The KBEAR Rosefinch is your classic $20 V-shaped single dynamic driver iem but without the traditional flaws such as shoutiness.

The $16.99 KBEAR Rosefinch was kindly provided by KBEAR and I thank them for that. You can get it from the KBEAR Official Store.

Introduction

My history with KBEAR goes back almost to their origins – to the “golden times” of this blog, when iem releases were not as frequent as sand on a beach. I even participated in tuning a KBEAR iem (with KopiOkaya, our eartips man), the infamous KBEAR Diamond. It was the grandfather of all “collabs” and got us both censored on Head-Fi…they wanted to extort money from us, their fair share of our profits. The problem was: we did not receive any compensation.

I later fell temporarily out of favour by not pleasing tuner and manufacturer with my account of the KBEAR Believe, that sported a unique Be diaphragm.

Specifications KBEAR Rosefinch

Physical Things

In the box are the earpieces, a cable, a set of eartips, and the paperwork. KBEAR appears to release variations of the same design over and over again. The metal faceplates are quite nice for this budget price but they are essentially a repetition of the KBEAR Lark. The resin shell are also standard.

The cable and the eartips are as basic as it gets.

Tonality and Technicalities

The Rosefinch sounds like a 2018 V-shaped single-dynamic driver in its price category could or should have sounded: slightly warm and without shoutiness or any other unpleasant peaks. It has a surprisingly good midrange imaging and resolution, a reasonably focused bass, and subdued lower treble with some tizzyness in the uppermost registers.

Sub-bass extension is quite good and bass lines are reasonably well defined. We have had this many times before in this class. The low end is a bit on the strong side – but not as prominent as the graph implies – which may sometimes congest the lower midrange a bit and narrow the stage. But it is by no means hard on my sensitive eardrums.

Vocals are surprisingly well rendered – but don’t expect magic – though they could be a bit more robust. Midrange clarity is best in bass-poor passages. There is no shoutiness, rather the opposite, which has a slightly muffling effect occasionally.

Cymbals are also a bit behind and they get some splash from the upper harmonics. Overall, the treble is quite tame. Timbre is what you are used to from this kind of driver in resin shells – ok, but nothing out of the ordinary. Staging, separation, and layering also take over where the other $20 iems have left off. They are alright, but not exciting.

One thing to note is that the Rosefinch has a low sensitivity and benefits from amping, which is odd for a $17 iem, but not unheard of (see all these VE earbuds).

Concluding Remarks

The KBEAR Rosefinch is another feelgood iem for the budget aficionado and newbie, but it does not offer anything new for the experienced hobbyist. KBEAR did a reasonable job learning from their previous mistakes. There is nothing wrong with this iem – and listeners on a limited budget may be quite pleased even. The price is certainly right.

Until next time…keep on listening!

The post KBEAR Rosefinch Review – Average Guy? appeared first on Music For The Masses.

Since all digital cables are sonically identical (aren’t they?), AudioQuest products protect our health whereas cheapos may lead to premature death. Here‘s why we cannot afford the latter…

Introduction

It is well known that all digital cables sound the same as they only transport zeros and ones. You don’t believe me? You do?

Where I got my information from? I had simply followed the advice of the audioquestsciencereview.com blog. It is the one where the Emir of SINDBAD measures cables and DACs etc.

He always comes to the same conclusions: all cables (digital and analog), DACs, and amps sound the same, as long as they measure the same. And his followers agree.

The pragmatic budget audiophile therefore buys a cheap DAC and gets their cables from the dollar store, saves a lot of money…and laughs at these rich old bearded men who hang out at audio shows. You know, those graveyard blondes who can’t let go of Dire Straits, Pink Floyd, and Toto.

And that’s where my problem started: the dollar store. Spending so little on quality cables left me plenty of funds for junk food: cookies, chips, chocolate, pop, etc.

Unfortunately, my increasing knowledge of budget audiophilia was positively correlated with my blood-sugar levels, which resulted in insulin resistance. I also got fatter. Yep, I was moving steadily towards type 2 diabetes.

While my physical shape kept pace with that of the aging members of Dire Straits, Pink Floyd, and Toto, my doctor gave me the choice between Ozempic injections [what’s Ozempic?] and AudioQuest cables as a last resort. I chose the latter – and lost 14 kg in a few months.

My blood values are now normal and I can wear pants again that had been catching dust in the basement for years. No more danger of type 2 diabetes. No more risk of heart attacks and stroke.

How I did that? I purchased an AudioQuest USB-A to Lightning cable, model “Cinnamon”. Not that cinnamon would be rich in antioxidants, antibacterial properties, or reduce the effects of bad cholesterol (all of which is true)…no, it was simply pricey for a dollar-store customer like me.

AudioQuest, in contrast to audioquestsciencereview.com, promotes the idea that not all (digital and analog) cables sound identical. The company offers a wide variety of product covering the whole market spectrum.

Does the AudioQuest Cinnamon Lightning to USB-A cable make a Difference?

I purchased the 0.75 m AudioQuest Cinnamon USB-A to Lightning cable for personal use (and not for review purposes) from the company and thank them for their discount. You find it in the spice aisle of your local supermarket and on the AudioQuest website.

My first test related to clean power. After charging my iPhone through the AudioQuest Cinnamon cable, Apple’s music player sounded better. Brass instruments and violins emitted rounder notes…and there was lot more transparency.

This was not measurable, but had to do with the cable’s insulation, which absorbed energy. This absorption re-aligned the dilithium crystals in uniform order.

As a side effect, the display of the battery charger appeared brighter and sharper.

Non-Health Aspects: Sound

You may have noticed that the writeup so far has been an April Fools’ Day joke. Getting serious, I plugged my iPhone with the AudioQuest Cinnamon Lightning cable in the Marantz SA8005 SACD player (see title photo) that was connected to a Luxman L-410 amp (via AudioQuest Sydney RCA interconnects) and Heybrook HB1 speakers.

In comparison to my Amazon Basics Lightning cable, the Cinnamon contributes a tad more richness, warmth, and more rounded notes. The question is whether one cares.

Subjectivity vs. Subjectivity

The difference between these digital cables will have different impact on different people with different attitudes. The measurement-guided enthusiast will not bother, the tight-fisted aficionado will not care either, but the more fine spirited soul (with deeper pockets) will.

To me, such nuances add up and will make a substantial cumulative difference over time. I treasure the fact that the sound will be improved with this cable every time I listen to the music.

An example of cumulative benefits: I like the AudioQuest DragonFly Red and Cobalt dongle DACs – and have used them for a couple of years now. I hear a huge difference between the two, the Cobalt is just richer and rounder playing whereas the punchier Red has some shrillness in the upper mids (which can be tamed to some extent with the JitterBug). Therefore, the Cobalt gets way more eartime than the Red.

Measurement-guided analysts Archimago and a friend could not hear a difference between these two dongle DACS that justified their $100 price difference. Sound-guided analyst Steve Guttenberg begged to differ.

In the end all of us are right: each person decides what is good for themselves because it is their ears – and their wallets.

A problem arises when one group mobs those who disagree, backed by “objectivity” claims of measurements. This is invalid as any measurement setup is subjective and no correlation between quantitative measurements (“observation”) and qualitative sound (“interpretation”) has been established. The self-proclaimed objectivity is in reality just “internal consistency”, which is of limited usefulness.

In order to get around this logical fallacy, one has to subscribe to a belief system. Herd mentality is added to boost each other’s confidence resulting in a carnival of bullying know-it-alls.

It is actually grotesque that anybody refuses to use their ears for evaluating sound.

But the world is not black and white. On the other hand, cable companies such as Kimber and AudioQuest also come up with unsubstantiated correlations between physics and sound….the physics may be correct but may not influence the sound at all. Paradoxically, their cables may sound as good as claimed, but for the wrong reasons.

This fallacy is principally not any different from the previously mentioned one and I wonder whether these claims are just defence mechanisms against the “measurement crowd”.

At least, the “quality crowd” keeps to themselves and does not feel the need to impose themselves on others…except perhaps bore us with endless discussions of cable break-ins and the “critical period between hours 150 and 200 on the way to the recommended 500 hours” (yes, I read that).

From my own experience: I once helped tune the KBEAR Diamond earphone. After we got the frequency response (used as a guiding tool to record differences) to our liking, I received the final pre-production prototype. And it sounded offensively bad to my ears. But all the company had done was exchange the cable.

Luckily, the original cable was also in the package – which fixed the sound for my ears. The difference between the two cables? The offensive one had an OCC wire, the preferred one was made of oxygen-free copper.

Both were $15 cables, therefore cost was not an issue. The Diamond yielded the same frequency response graph with either cable.

In summary, the sound of music cannot be characterized by (quantitative) measurements of sine waves. That’s apples and oranges. On top of that, quantity and quality are not correlated in a linear manner. We have to use our ears…and it may take trial and error…which can be pricey.

Concluding Remarks

We at www.audioreviews.org are all keen on trying things out. We principally don’t believe any claims before we have tested and verified them, which includes the use of our ears without prejudice. Our blog offers many examples of dismissing unjustified hype generated by companies and influencers.

We also consult measurements but refrain from overinterpreting them. We use every available line of evidence to arrive at a coherent, meaningful interpretation. And we are open to learning.

We are also aware that quality audio is not black and white, and that there is snake oil out there…but our approach minimizes our risk falling for that. In the end, the controversy does not matter as the quantity crowd stays away from the (pricier) quality, and the quality crowd frowns upon dollar-store Hifi. They simply don’t mix – and only one of them barks up the tree of the other, sadly.

I personally enjoy the Cinnamon and my weight loss (the 14 kg and the pre-diabetes are real). And I can use this cable with generations of iPhones over years to come [unless Apple changes over to USB-C], which makes it a worthwhile acquisition in the long run.

Now let’s get some chips from the dollar store to celebrate the day. Potato chips that is, not DAC chips.

Please check your blood pressure regularly!

Until next time…keep on listening!

The post How An AudioQuest USB Cable Saved My Life appeared first on Music For The Masses.

Build quality is very impressive for the price, with well-machined alloy shells and a supple, microphonic-free silver-plated cable. Swappable 2.5/3/5/4/5mm plugs are a neat idea, although the connection is unreliable (I had to heatshrink the 3.5mm plug to the cable, which defeats the purpose of interchangeable plugs).

No carrying case is included. Isolation is particularly noteworthy—these block out sounds effectively even without music playing. Very efficient and easy to drive; I didn’t notice significant differences with more power. The TRN ST5 tended to be unforgiving of lower-quality files and sounded best with a more neutral source–the CX Pro dongle was a very good match, while the more energetic, colored ibasso DC-05 gave the TRN ST5 more low end oomph but a bit of unwanted stridency at the high end.

In contrast to the surprisingly bassy, U-shaped signature of its predecessors, the TRN ST5 goes for what I’d term a “Japanese” tuning—bright, with more  subdued bass, energetic, forward mids and considerable high-end extension.  With the included foams, low end has considerable midbass quantity but not much subbass depth or impact and there is audible bleed into the mids.

Changing to the included narrow-bore silicons tightens  low end but sounds a little anemic, while wide-bored hybrid tips like the Symbio W had the best combination of bass control and quantity.

Mids, as stated, are prominent, full and very detailed, while crisp, highly-resolving treble shows a lot of little nuances and sparkle but (as is characteristic of TRN) sounds a bit hot/metallic in that 10-20kHz region.  The ST5 would likely benefit from further tiprolling and a bit of micropore tape modding in order to smooth the presentation.

In any formulation, the ST5 present a wide soundstage with modest depth but (other than a tendency to push vocals forward) good layering and accurate instrument placement.  Coherence isn’t as seamless as the BA5 or comparably-priced DD designs like the KBear Diamond or Moondrop Aria—your ears tend to drawn to the hopped-up mids—although the TRN ST5  shows more high-end information than either.

Ultimately, whether these are for you will depend upon your taste in tuning—in this weight class I prefer the bassier, less analytic BA5 as an all-rounder, while comparably-priced BQEYZ or Blon have less drive but a more natural tonality.

However, the ST5 is still a lot of earphone for the money—viscerally it looks and feels like it could cost $150-200, and it has as revealing a high-end as you’ll hear for $60, even if it lacks the ultimate refinement of pricier pieces. K-POP fans should take note.

Disclaimer: got ’em for free from Linsoul: https://www.linsoul.com/

Specifications TRN ST5

• Drivers: 1 x 10 mm beryllium-coated dual-magnetic dynamic driver, 2 x 50060 midrange balanced armature drivers, 2 x 30095 tweeter balanced armature drivers
• Impdedance: 22 Ω
• Sensitivity: 120 dB
• Frequency Response: 20 Hz – 20 kHz
• Cable/Connectors: 8-core high-purity silver-plated oxygen-free copper cable/ 0.78 mm, 2 pin
• Plug: 2.5 mm, 3.5 mm, and 4.4 mm modular swappable plug terminations
• Product Page/Purchase Link: Linsoul

Also check our reviews of the following TRN models:

Contact us!

All Our 349 Earphone and Earbud Reviews (with Links)

The post TRN ST5 Hybrid IEM Review – I Sing the Body Electric appeared first on Music For The Masses.

The article shows how to customize the sound of your iems by changing the frequency response – without equalization – and in a non-destructive way. That is, the modification is quickly reversible. The results of this earphone modding may vary but you will frequently enjoy an earphone more when modified than right out of the box.

Introduction: Why reversible Earphone modding?

Reversible earphone modding (“modifying”), mainly performed with micropore tape, aims to balance an earphone’s sound to better fit one’s personal tonal preferences. Those audioreviews.org authors who are also subscribing to the “Super Best Audio Friends” Forum, have always been keen on the technique.

In the following, I will summarize the basic principles and some simple tricks & tips in an easy cookbook style to assist you in getting the best out of your earphones. You then can dig deeper into some case studies provided.

Reversible meaning that, after modding, the iems can be easily brought back to their initial stage…no holes poked, nothig ripped off etc. That’s favourable if you want to sell them later…

Modding is required then some iems don’t sound right for some listeners out of the box. They may be too bright (“shouty”) or the may have too much/not enough bass. In some cases, a different cable of different eartips help, but our method is cheaper – and it can be applied on top of all others. It changes the frequency spectrum without equalization.

The idea of “reversible modding” was initiated and pioneered by SBAF/Head-Fier James444. We reproduced his wisdom with his permission on our blog, previously, whilst applying and refining it ourselves over time.

Typically, a sensitive listener wishes to reduce unwanted peaks in the upper midrange (2-4 kHz harshness and hardness area) and treble (e.g. 7-10 kHz sibilance area). And he/she also wants to attenuate an overly inflated bass, particularly slowly decaying mid-bass humps. In short, if the frequency response curve is a U or V with its lowest point in the lower midrange (let’s say at 1 kHz), this shape should open up towards a horizontal line in the eyes of an “audiophile”.

Dynamic-driver (DD) earphones, because of their comparatively simple design, are easier to modify than balanced armature (BA) multi-drivers or hybrids.

Our Success Stories

Our authors have tamed the upper midrange by micropore mod in the following iems – and included the process and results in their respective writeups (each of which gives you insights in the particular modding process) – but I recommend finishing this article first before dipping into the particulars:

• Blon A8 Prometheus
• Blon BL-05 MK1
• Brainwavz Delta
• ddHifi Janus2
• KBEAR Diamond
• KBEAR TRI3
• KBEAR KB04
• KZ EDX
• LETSHOUER S12
• Moondrop Kato
• Moondrop SSR
• Moondrop Starfield
• NF Audio NM2+
• NiceHCK M5
• NiceHKC NX7
• NiceHCK NX7 Pro
• Pioneer CH3
• Rose Technics QT-9 MK2S
• Shanling ME80
• Shozy Form 1.1
• Tin Hifi T2 Evo
• TRN BA8
• TRN VX
• Unique Melody 3DT
• Urbanfun YBF-ISS014

Materials needed

You will find most of these items in your household. The biggest hurdle may be finding 3M micropore tape. Have a look at your local drug mart or health supplies store (e.g try here if you live in Calgary).

1. 3M micropore tape (Johnson & Johnson micropore tape may be too thick; you can also try Transpore tape)
2. Electrical tape or Scotch tape (Tesa Film for Germans)
3. Alcohol swabs (only in rare cases; 2-ply because it is the thinnest)
4. Thin wire (create it from a twist tie)
5. Needle
6. Scissors

One IEM, two Vents: the physical Principles

Typically (but not always), an iem has two vents, one in the front and one in the back. Here the Tinaudio T2 as an example.

Head-Fier James444 explains the functionality of the vents (original Head-Fi post):

Front Vent: making it smaller increases bass. Explanation: the front-mod adds a tiny amount of front leakage which avoids over-pressurization in the ear canal and reduces bass quantity. Attenuation is a bit stronger in deep bass than in mid/upper bass, resulting in a bass-lighter, but slightly more mid-bassy signature. Because of the leakage, isolation is slightly reduced.

Back vent: adding air increases bass; decreasing back vent diameter makes bass roll off. Reducing the air flow through the rear vent by taping it reduces bass (cover up and poke). Explanation: the back-mod restricts airflow through the back vent, resulting mainly in mid/upper bass attenuation. Deep bass remains unchanged and strong. Due to partial blocking of the back vent, isolation is slightly increased.

Both vents: the combination of front and back-mod yields the largest amount of bass attenuation and results in a significantly more balanced signature than stock.

Reducing and increasing Upper Midrange/Treble

Attenuating Upper Midrange/Treble

Is your earphone shouty? This mod can affect the frequency range between 5 and 15 kHz, depending on earphone.

This is done by adding micropore tape onto the nozzle:

1. Cover 80-90% of the screen with a single strip of micropore tape or use two thinner strips and tape over in a cross-like manner. this should do the job in most of of cases.
2. If this does not work perfectly well, try this: cover the nozzle 100%, then take a needle and poke a hole in the middle and four by the edges.If this still does not do the job in rare cases…
3. You can also try covering ca. 80-90% with 2.5 mm square of 3M micropore tape. This resulted resulted in 2-3 dB decrease in the upper midrange of the TRN VX.

Downside: if nozzle is covered too much, micropore can slow down the bass and make it “boomy” and/or compromise dynamics and soundstage in some earphones.

Example on the right: 95% of screen taped over with 3M micropore tape removed an evil 6-7 kHz “sibilance” peak in a Knowledge Zenith ED3.

Increasing Upper Midrange/Treble

Since the human ear hears the whole frequency spectrum in context, you increase perceived upper midrange/treble by reducing bass. See below how this is done.

Reducing and increasing Bass

Attenuating Bass with Micropore Tape

This is a twofold process and involves a bit of juggling between the two. Measuring comes in handy for double checking the results.

1. Taping off the back vent. If bass is too weak now, poke a hole into the tape to dose bass quantity. As long the hole in the tape is smaller than the original vent opening, the bass will be removed.
2. Creating an air-vent (or aid duct) in the front between tip and nozzle: this easy process is described over there. If you prefer a quickie, follow these pictures…

The combination of back-mod and front mod yields the largest amount of bass attenuation and results in a significantly more balanced signature than stock. If there is no back vent, one can obviously only do the air ducting. And that’s how it goes:

Unfortunately, you will never be able to speed up the bass, that is making it less muddy…but, of course, the muddiness will appear less irritating with reduced bass quantity after modding.

Below an example of a successful mod.

Attenuating Bass with the “Gummiringerl” (=Elastics) Method

(German, Viennese slang: “Gummiringerl”…little rubber ring, elastic; name coined and method suggested by SBAF/Head-Fier James444). 

The air-vent mod can also be performed with rubber string/elastic/any other string: pull through between tip and nozzle, then cut the ends off. You can try string of varying thickness. The downside is lack of flexibility in fine tuning, but you don’t have to worry about channel balance and it probably lasts longer. And it is faster and easier.

Increasing Bass with Micropore Tape

Tape off front vent for maximum effect. If you would like to scale it down, poke a small hole. The bigger the hole, the lesser the bass. Measure channel balance after each step, or do it sonically using a sine wave (Online Tone Generator).

Example: The Tinaudio T2s’ bass can be maximized by taping the front vent over. The bass quantity can be scaled back by poking a hole into the tape.

How to add Bass Extension

That’s hit and miss and varies from earphone to earphone. The idea is to reduce the air flow in the back vent. It is a byproduct of reducing bass by reducing the size of the back vent by taping and poking as described above.

Modding Limitations – That awful 3 kHz Peak

3 kHz peaks may introduce unpleasant hardness and fatigue, but they effectively cannot be safely removed with a reversible mod. Some drivers may respond to micropore tape on the nozzle: it is therefore worth a try to either cover the nozzle grille with 80-90% of micropore tape or remove the screen with a needle, tape completely over with micropore tape and poke a hole near the edge…as described in the treble section.

Other published Mods

Successful mods of single dynamic-driver earphones performed and described by James444:

Alpex HSE-A2000 —  balancing reduction of bass and treble

JVC FD01 with DIY filters — dampening with swabs

JVC HA-FX850 — with great explanations of the physics

Pioneer CH3 — treble reduction only

Kopiokaya explains his mods of the following earphones in great detail:

TRN VX — shoutiness reduced

KBEAR Diamond — bass attenuated

Concluding Remarks

The methods I have summarized in this article may help you getting over your dissatisfaction with a recent purchase – by easy, inexpensive means. In the future, just read as many evaluations of an iem as possible to form the most complete picture.

And please, never – NEVER – fall for any YouTube hypsters/salesmen/influencers and order pricey iems on spec. They mostly want your money. We don’t.

Although this article is quite comprehensive, the relevant chapters can be easily selected and accessed from the “Table of Contents” above. All of these methods are easy and can be performed by people with two left hands. I am the best example of that.

Until next time…keep on listening!

Contact us!

Disclaimer

I thank James444 and Kopiokaya for their insights and cooperation. James444’s wisdom is reproduced here with his permission.

Our generic standard disclaimer.

The post The Principles Of Reversible Earphone Modding – Removing Shoutiness and Bass Boom… appeared first on Music For The Masses.

Much like its predecessor, the $160 KBEAR Believe (as well as the cheaper KBEAR Diamond and KBEAR KB04), the mid-focused, $170 KBEAR Aurora scores high on the technicalities—low end is well-sculpted and meaty, coherence between  frequencies is seamless and layering and imaging are impressive, even if the soundstage is fairly narrow.

However like its brethren the KBEAR Aurora’s tonality is just a little bit off—for lack of a better description, everything sounds “recorded” and slightly unnatural. Acoustic guitars, in particular, lack shimmer and crispness and sound more like electric, while drums show something of a cardboard box effect and miss some snap, depth and resonance.

High end is smooth and tasteful but, as others have opined, rolls off too early and misses some of the high-level microdetail you’d expect at this price point. By no means a bad IEM—these would have considerable appeal to fans of vocal-oriented material or to the treble averse—but I prefer KBEAR’s cheaper offerings.

KBEAR Aurora Specifications

• Driver configuration: 10mm Nano Titanium Plated Diaphragm
• Frequency response: 20 Hz – 20kHz
• Impedance: 18 Ω
• Sensitivity: 105 dB/mW
• Cable: 2 Pin (0.78mm), OFC Silver plated cable
• Tested at $169 USD

Disclaimer

Borrowed from Durwood. These were sent to him gratis via Keephifi.

Get the KBEAR Aurora from Keephifi.

Our generic standard disclaimer.

Contact us!

Headphone Reviews

The post KBEAR Aurora Review (3) – More Comments From The Peanut Gallery appeared first on Music For The Masses.

Instead of first impressions, we offer completely flavour-neutral optical treatments before following up with our exhaustive reviews of the products’ performances.

Current Photography

1. BQEYZ Autumn vs. BEQYZ Summer (Jürgen Kraus)
2. Hidizs MM2 (Jürgen Kraus)
3. IKKO OH2 vs. IKKO OH1S (Jürgen Kraus)

Vintage Photography (prior to March 2022)

1. AME Custom Argent Hybrid Electrostatic (Jürgen Kraus)
2. Anew X-One (Jürgen Kraus)
3. Blon BL-05 Beta (Jürgen Kraus)
4. Blon BL-05 Beta (Jürgen Kraus)
5. Blon BL-05 MKI & MKII (Jürgen Kraus)
6. BQEYZ Spring 1 (Jürgen Kraus)
7. BQEYZ Spring 2 (Durwood)
8. CCA CA16 (Durwood)
9. Drop + JVC HA-FXD1 (Jürgen Kraus)
10. Fidue A65/A66 (Jürgen Kraus)
11. FiiO FD1 (Jürgen Kraus)
12. FiiO FHs1 (Jürgen Kraus)
13. Hill Audio Altair • RA (Jürgen Kraus)
14. iBasso IT01 V2 (Jürgen Kraus)
15. Hilidac Atom Pro (Jürgen Kraus)
16. Ikko OH1 (Jürgen Kraus)
17. KBEAR Believe (Jürgen Kraus)
18. KBEAR Diamond (Jürgen Kraus)
19. KBEAR hi7 (Jürgen Kraus)
20. KBEAR KB04 (Jürgen Kraus)
21. KBEAR Lark (Jürgen Kraus)
22. Kinboofi MK4 (Jürgen Kraus)
23. KZ ASX (Jürgen Kraus)
24. KZ ZSN Pro (Slater)
25. Moondrop Crescent (Jürgen Kraus)
26. Moondrop Illumination (Jürgen Kraus)
27. Moondrop Kanas Pro Edition (Jürgen Kraus)
28. Moondrop SSP (Jürgen Kraus)
29. Moondrop SSR (Jürgen Kraus)
30. Moondrop Starfield (Jürgen Kraus)
31. NiceHCK Blocc 5N Litz UPOCC OCC Copper Earphone Cable
32. NiceHCK Litz 4N Pure Silver Earphone Cable (Jürgen Kraus)
33. NiceHCK NX7 (Jürgen Kraus)
34. NiceHCK NX7 Pro (Jürgen Kraus)
35. Queen of Audio Pink Lady (Jürgen Kraus)
36. Revonext QT5 (Slater)
37. SeeAudio Yume (Jürgen Kraus)
38. Senfer DT6 (Slater)
39. Sennheiser IE 300
40. Sennheiser IE 500 PRO
41. Shozy Form 1.1 and Shozy Form 1.4
42. Shozy Form 1.4 (Jürgen Kraus)
43. Shozy Rouge (Jürgen Kraus)
44. Simgot EM2 (Jürgen Kraus)
45. Simgot EN700 Pro (Slater)
46. Smabat ST-10 (Jürgen Kraus)
47. Tin Hifi T2 Plus (Jürgen Kraus)
48. Tin-Hifi T4 (Jürgen Kraus)
49. TRN-STM (Jürgen Kraus)
50. TRN V90 (Jürgen Kraus
51. TRN-VX (Jürgen Kraus)
52. Whizzer Kylin HE01 (Jürgen Kraus)

The post Photography appeared first on Music For The Masses.

This article has had 151,367 views as of 2023-12-28.

The eartips are listed in alphabetical order.

Latest Additions

March 2024 additions: SoundMAGIC Silicone Eartips (Pumpkin-shape), ICE CLEAR Earphone Plug, Azla SednaEarfit XELASTEC II, Azla SednaEarfit Max ASMR (Standard), Azla SednaEarfit Foamax (Standard), INfiter Variety Dot IE45 Short for TWS (Dow Corning silicone and graphene), INfiter Variety Dot IE45 Short for TWS (Dow Corning silicone), Nfiter Variety Dot IE45Pro Short for TWS (Black), Nfiter Variety Dot IE45Pro Short for TWS (Clear), INfiter WS38 for TWS (Clear white), INfiter WS43 for TWS (Clear blue).

February 2024 additions: Azla SednaEarfit ORIGIN for In-Ear Monitor & TWS, Jomo Audio ONYX Double Flanges Premium Silicone Eartips (For IEMs), Penon Audio Liqueur Silicone Eartips (Black), Penon Audio Liqueur Silicone Eartips (Orange).

January 2024 addition: Z Reviews Render Eartips.

Testing Parameters and Disclaimer

The following tests of silicone eartips are based on my evaluations and listening observations. All test are conducted in a quiet listening environment. Fit is ensured such that eartips are properly inserted and seated into the ear canal with good seal. I have to elaborate, your experiences may vary.

Associated equipment list: Sources – Luxury & Precision W4, Questyle M15 and Sony WM-A105. IEMs – 7Hz Timeless, 7Hz Salnotes Zero, 7Hz Sonus, Tanchjim Oxygen and Moondrop Blessing 2.

Disclaimer: All scores are subjected to change without notice. I may update or add new scores every few months when I acquire new eartips.

NOTE: I don’t have favorite eartips but if I want neutrality, SpinFits CP-145 is my first pick usually. For IEM tuning, I always use reversed KZ Starline, follow by stock eartips from the manufacturer. 

A

Acoustune AEX07

Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 3.50
Midrange: 5.00
Treble: 4.25
Soundstage: 3.75
Vocal presence: 4.00

For neutral tonality with emphasis in midrange. The AEX07 sounds closer to AET07a than AET07. Improved overall tonal texture and clarity over the latter. Note weight is is denser than AET07a however it sounds less congested than AET07. A good middle-ground between its two predecessors. My new favorite Acoustune eartip.

Purchased from MTMT Audio, Hong Kong.

Acoustune AET06
Bore size: double flange, regular
Stem length: extremely short
Feel: firm and sturdy
Bass: 5.0
Midrange: 5
Treble: 4
Soundstage: 3.75
Vocal presence: 5
Similar to AET08 in many ways but with an even tighter bass punch. Vocal is bodied and three-dimensional
Purchased from MTMT Audio, Hong Kong.

Acoustune AET06a (Enhanced comfort)
Bore size: double flange, regular
Stem length: extremely short
Feel: firm and pliable (slightly softer than AET06a)
Bass: 4.75
Midrange: 5
Treble: 4.25
Soundstage: 3.75
Vocal presence: 5
Virtually identical to AET06 with a hair bit cleaner and more sparkling upper-midrange and treble. Feels softer than AET06 thus less pressure inside the ears.
Purchased from MTMT Audio, Hong Kong.

Acoustune AET07
Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 3.75
Midrange: 5
Treble: 4
Soundstage: 3.5
Vocal presence: 4
For neutral tonality with emphasis in midrange. Similar to SpinFit CP-145 in many ways but with better bass texture and vocal presence.
Purchased from Japan through a friend

Acoustune AET07a
Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 3.75
Midrange: 5
Treble: 4
Soundstage: 3.5
Vocal presence: 4.25
Slight improvement over Acoustune AET07 in texture, detail, tonal purity and vocal clarity.
Purchased from MTMT Audio, Hong Kong

Acoustune AET08
Bore size: regular
Stem length: regular
Feel: firm and sturdy
Bass: 4.5
Midrange: 5
Treble: 3.5
Soundstage: 3.5
Vocal presence: 5
For vocal, midrange and solid bass
Purchased from Japan through a friend

Acoustune AEX07

Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 3.50
Midrange: 5.00
Treble: 4.25
Soundstage: 3.75
Vocal presence: 4.00

For neutral tonality with emphasis in midrange. The AEX07 sounds closer to AET07a than AET07. Improved overall tonal texture and clarity over the latter. Note weight is is denser than AET07a however it sounds less congested than AET07. A good middle-ground between its two predecessors. My new favorite Acoustune eartip.

Purchased from MTMT Audio, Hong Kong.

Acoustune AEX50

Bore size: wide
Stem length: regular 
Feel: soft and sturdy
Bass: 1.50
Midrange: 2.50
Treble: 4.25
Soundstage: 3.75
Vocal presence: 3.50

Acoustune AEX50

Bore size: wide
Stem length: regular 
Feel: soft and sturdy
Bass: 1.50
Midrange: 2.50
Treble: 4.25
Soundstage: 3.75
Vocal presence: 3.50

What was Acoustune thinking when they came out these?! 

These eartips are “directional” (meaning you must wear them in a certain way) and a pain in the butt to put on. You need lots of patience and time to get them to sit well inside the ears. Getting the proper “ear seal” is nearly impossible. There is literally zero isolation. The design adopts a WW2 helmet-like umbrella shape with double “wings” design. The wide wing is to face the inner-part of the entrance to the ear canal, and the narrow wing facing out (see attached photos). 

Unfortunately, I couldn’t get them to fit in my ears properly not matter how hard I tried. Although made of soft memory polymer, they become uncomfortable, irritating and warm inside my ears after a while.

Sound-wise, these eartips thin the sound so much that they make your TOTL IEMs sound like 1950s transistor radio. Everything sounds distant, lean and sibilance. 

Purchased from MTMT Audio, Hong Kong.

Acoustune AEX70
Bore size: regular
Stem length: regular
Feel: soft and pliable
Bass: 3.50
Midrange: 4.50
Treble: 4.25
Soundstage: 4.25
Vocal presence: 4.00

Another addition to the new Acoustune AEX family. To me, these sound the most open and airy among the AEX members. Tonality and note weight are lighter than AEX07, as well as the older AET07. Overall, the AEX70 sounds cleaner and clearer than both AEX07 and AET07.

Purchased from MTMT Audio, Hong Kong.

ADV Eartune Fidelity U Elliptical Silicone Eartips (horizontal fit)
Bore size: small (4mm)
Stem length: short
Feel: flexible, soft and pliable
Bass: 3.5
Midrange: 4
Treble: 3.5
Soundstage: 2.5
Vocal presence: 3.5
An interesting elliptical eartip which fits two ways and can affect sound. The not so interesting part is it projects a smaller soundstage and vocals get thrown backwards. In both fittings, I experienced quite significant treble roll-off and details lost. Isolation is NOT GOOD!
Sample from ADVSound, courtesy of co-blogger Baskingshark.

ADV Eartune Fidelity U Elliptical Silicone Eartips (vertical fit)
Bore size: small (4mm)
Stem length: short
Feel: flexible, soft and pliable
Bass: 3.0
Midrange: 3.5
Treble: 3.5
Soundstage: 2.5
Vocal presence: 3.5
An interesting elliptical eartip which fits two ways and can affect sound. The not so interesting part is it projects a smaller soundstage and vocals get thrown backwards. In both fittings, I experienced quite significant treble roll-off and details lost. Isolation is NOT GOOD!
Sample from ADVSound, courtesy of co-blogger Baskingshark.

AKG Anti-allergenic Sleeves for K3003
Bore size: regular
Stem length: regular
Feel: soft and firm
Bass: 4.25
Midrange: 5.0
Treble: 4
Soundstage: 3.75
Vocal presence: 5.0
Yes, it is called “anti-allergenic sleeves”. If you can find these at your local earphone stores, GET IT! These sound extremely close to Azla SednaEarFit XELASTEC but at half the cost. If you are not used to the grippiness or tackiness of the XELASTEC, AKG is the best alternative. Vocal is forward with very good dimension and ambience. 3D. Best of all it doesn’t affect bass and treble.
Purchase from a friend who bought from AKG outlet in Germany

ALPEX Hi-Unit HSE-A1000
Bore size: wide
Stem length: short
Feel: soft and pliable
Bass: 4.25
Midrange: 4.25
Treble: 4.50
Soundstage: 4.0
Vocal presence: 4.25
These wide bore eartips bear an uncanny resemblance to JVC Spiral Dot in look but they don’t sound alike. The HSE-A1000 is brighter, more open and livelier. Midrange has more sparkle and life. The bass is cleaner, tighter and more textured. Best of all, they cost only a fraction of the JVC. I am surprised how good these are. What a hidden gem!
Purchased from Amazon Japan

Audiosense S400 Soft Silicone Eartips
Bore size: regular
Stem length: short
Feel: flexible and firm
Bass: 4.25
Midrange: 5.0
Treble: 4.0
Soundstage: 4.0
Vocal presence: 4.5
Both Baskingshark and Vannak Pech are fans of this eartip. It adds “round-meatiness” (a.k.a smoothness and body) to the music without clouding the low-mids. Vocals can be a tad forward but still very pleasant. I would rank its sonic signatures between SpinFit CP-145 and Final Audio Type E eartips. Similar to SpinFits, it has a pivoting cap design.
Purchased from Audiosense Official Store on AliExpress

Audio-Technica FineFit ER-CKM55M
Bore size: small
Stem length: regular
Feel: soft and flrm
Bass: 4
Midrange: 4.5
Treble: 3.5
Soundstage: 3
Vocal presence: 4
Bassy eartips that accentuates on vocal. Soundstage is smaller than most tips.
Purchased from Stereo Electronics (Singapore)

Azla SednaEarFit Crystal (Standard)

Bore size: regular
Stem length: regular
Feel: soft, grippy and sticky
Bass: 3.5
Midrange: 5.0
Treble: 4.25
Soundstage: 4.0
Vocal presence: 5.0

Another pricey eartip offering from Azla. Feels just like XELASTEC. Both XELASTEC and Crystal excel in the midrange and vocals. Their most obvious differences are in the upper-mids and mid-bass range where Crystal adds a touch more instrument presence, separation and space. Mid-bass is cleaner and clearer than XELASTEC yet doesn’t sacrifice warmth and body. It is good to note that Crystal does not have the upper-midrange “ringing” that plagues XELASTEC.
Purchased from Amazon Japan

Azla SednaEarfit Crystal (for TWS)
Bore size: regular
Stem length: short
Feel: soft, grippy and sticky
Bass: 3.5
Midrange: 5.0
Treble: 4.25
Soundstage: 4.0
Vocal presence: 5.0

Another pricey eartip offering from Azla. Feels similar to XELASTEC but with a shallower in-ear fit. Both XELASTEC and Crystal excel in the midrange and vocals. Their most obvious differences are in the upper-mids and mid-bass range where Crystal adds a touch more instrument presence, separation and space. Mid-bass is cleaner and clearer than XELASTEC yet doesn’t sacrifice warmth and body. It is good to note that Crystal does not have the upper-midrange “ringing” that plagues XELASTEC. Can be used for both IEM and TWS.

Purchased from MTMT Audio, Hong Kong

Azla SednaEarfit Foamax (Standard)
Bore size: wide bore with Waxguard.
Stem length: regular
Feel: medium density firmness and spongy

Bass: 4.50
Midrange: 5.00
Treble: 4.00
Soundstage: 3.50
Vocal presence: 5.00

I came across the SednaEarfit Foamax ear tips and was intrigued by users who claimed they were a superior alternative to the significantly more expensive Sony EP-NI1000M. If these claims hold true, Azla could have a major success on their hands.

In terms of sound quality, the SednaEarfit Foamax offers a crisper and clearer soundscape compared to the Sony. Vocals are more prominent and detailed, and the treble boasts a touch more vibrancy. However, the bass performance and soundstage are largely comparable between the two.

The SednaEarfit Foamax feels softer and plusher than the Sony, thanks to its slow rebound foam that regains its shape completely within 30 seconds. Additionally, the built-in mesh avoids causing any discomfort to the ear canal, unlike the Comply’s own Waxguard.

So, is the SednaEarfit Foamax better than the Sony EP-NI1000M? While I believe they offer a compelling alternative at a significantly lower price point, I personally favor the Sony’s more balanced sound signature. Nevertheless, considering they cost slightly more than half the price of the Sony, SednaEarfit Foamax is definitely worth considering.

Purchased from Amazon Japan

Azla SednaEarfit Max ASMR (Standard)
Bore size: narrow bore with Waxguard, short cap
Stem length: regular
Feel: firm and flexible

Bass: 4.50
Midrange: 4.50
Treble: 3.50
Soundstage: 3.25
Vocal presence: 5.00

This eartip, the narrow bore version of the SednaEarFit Max, offers a distinct variation within the family. Compared to its sibling, SednaEarFit Max ASMR tightens the sound, resulting in a smaller perceived soundstage. However, it compensates with a more precise and focused sonic image. Additionally, it delivers superior tonal density, improved textural clarity, and richer vocals. As the name suggests, vocals are emphasized and brought forward in the mix, creating a sense of intimacy. However, there is a trade-off in the form of reduced treble extension and a lack of high-frequency sparkle. This translates to a smoother and more natural but potentially less detailed listening experience overall.

Purchased from Amazon Japan

Azla SednaEarfit ORIGIN for In-Ear Monitor & TWS
Bore size: regular, tapered to a wide opening
Stem length: long
Feel: firm and flexible

Bass: 5.00
Midrange: 4.50
Treble: 3.50
Soundstage: 4.00
Vocal presence: 4.75

The ORIGIN eartips are, without a doubt, the most bass-forward I’ve ever encountered. But fear not, bassheads, because this is a good thing! They deliver a satisfying low-end rumble that’s surprisingly free from bloat and muddiness. While they might not pack the same punchy, dynamic punch as the Penon Audio Liqueur black eartips, the ORIGIN compensates with a smooth, fluid presentation for vocals, offering a truly captivating listening experience. However, there’s a catch. While the lower frequencies are a feast, the upper treble frequencies exhibit a slight roll-off, meaning they lack some sparkle and airiness. So, if you crave razor-sharp highs, these might not be your best bet. Overall, if you’re a bass aficionado who values smooth vocals, the ORIGIN eartips are definitely worth considering. They excel at creating a rich and immersive listening experience, but may not be the ideal choice for those seeking a more analytical or balanced sound signature. Perfect eartips pairing for Simgot IEMs especially with EA1000.

Purchased from Amazon Japan.

Azla Sedna EarFit (Regular)
Bore size: wide
Stem length: long
Feel: sturdy and very firm
Bass: 4
Midrange: 4.5
Treble: 4
Soundstage: 3.75
Vocal presence: 4.5
For long nozzle good midrange
Purchased from Amazon Japan

Azla SednaEarFit Short

Bore size: wide
Stem length: regular
Feel: sturdy and very firm
Bass: 3.75
Midrange: 4.50
Treble: 3.75
Soundstage: 3.75
Vocal presence: 4.50

Imagine the SednaEarFit Regular but with the stem chopped down a bit. These shorter SednaEarFits bring the music closer to your ears, making everything sound crisper, clearer and a bit more forward. They offer a similar experience to the SednaEarFit Light Short but with a delicate overall sound.

Purchased from Amazon Japan.

Azla Sedna EarFit (Light)
Bore size: wide
Stem length: long
Feel: sturdy and very firm
Bass: 3.75
Midrange: 4
Treble: 3.5
Soundstage: 3.75
Vocal presence: 4.25
A “lighter” version of the regular Sedna EarFit. More balanced-sounding overall.
Purchased from Amazon Japan

Azla SednaEarFit (Light) Short
Bore size: wide
Stem length: regular
Feel: sturdy and very firm
Bass: 3.75
Midrange: 4.25
Treble: 3.75
Soundstage: 3.75
Vocal presence: 4.5
A “short-stem” version of SednaEarFitLight. Both nozzles are brought closer to the eardrums thus enhancement in overall clarity and vocal presence, which means stereo image and presentation are slightly more forward.
Purchased from MTMT Audio, Hong Kong

Azla SednaEarFit Max (Standard)

Bore size: wide (with waxguard)
Stem length: regular
Feel: sturdy and firm

Bass: 4.50
Midrange: 3.50
Treble: 3.50
Soundstage: 3.00
Vocal presence: 3.50

Another highly-requested eartips from the audiophile community. However, just like its TWS sibling, these are not my favorite! First of all, their fitting is awful. It is too short for my ear canal. Second, I am not a fan of having waxguard inside the nozzle. And finally, why people like these are the main reasons for my dislikes. They introduce too much bass and mid-bass boost. The treble clarity and extension are suppressed and restricted. Vocals have a thick nasally undertone and are pushed forward. Overall, these present an average tonality that is surpassed by many cheaper eartips. If you haven’t purchased these, save your money. Azla SednaEarFit (Light) Short is better. It is another déjà vu moment for me with SednaEarfit Max series.

Purchased from Amazon, Singapore.

Azla SednaEarFit Max (for TWS)

Bore size: wide (with waxguard)
Stem length: regular
Feel: sturdy and firm
Bass: 4.50
Midrange: 3.50
Treble: 3.50
Soundstage: 3.00
Vocal presence: 4.00

I was “urged” to review these eartips and I can understand why so many people like it. However, these are not my favorite! First of all, their fitting is awful. It is too short for my ear canal. Second, I am not a fan of having waxguard inside the nozzle. And finally, why people like these are the main reasons for my dislikes. They introduce too much bass and mid-bass boost. The treble clarity and extension are suppressed as well. Vocals have a thick nasally undertone and are pushed forward. Overall, these present an average tonality that is surpassed by many cheaper eartips. If you haven’t purchased these, save your money. Azla SednaEarFit (Light) Short is better in my opinion.

Purchased from MTMT Audio, Hong Kong

Azla SednaEarFit Vivid Edition

Bore size: narrow 
Stem length: regular
Feel: sturdy and very firm
Bass: 4.25
Midrange: 4.50
Treble: 4.25
Soundstage: 3.75
Vocal presence: 4.75

At first glance, these look like colourful version of SednaEarFitLight Short. Upon close examination, they are very different in looks, feel and sound. SednaEarFit Vivid Edition feels softer and plusher. It has a narrower bore and sounds livelier than SednaEarFit Light Short. Bass is punchier, better texture and definition. Vocals sound cleaner, clearer and slightly forward. Upper-registers are brighter and slightly more extended than SednaEarFitLight Short. This eartips definitely deserve the “Vivid Edition” title. Not suitable for bright or shouty IEMs. 

Purchased from MTMT Audio, Hong Kong

Azla SednaEarFit XELASTEC
Bore size: regular
Stem length: regular
Feel: soft, grippy and sticky
Bass: 4.0
Midrange: 5.0
Treble: 3.75
Soundstage: 3.50
Vocal presence: 5.0

The most expensive eartip in my collection. Isolation is impeccable. If you love vocals, THIS IS IT! Vocal presence is extremely 3D. Best of all it doesn’t affect bass and treble. Projects soundstage a bit narrower than regular SednaEarFit.

Azla SednaEarfit XELASTEC II
Bore size: regular, with Waxguard
Stem length: regular
Feel: firm and grippy

Bass: 4.00
Midrange: 5.00
Treble: 4.00
Soundstage: 4.00
Vocal presence: 5.00

Compared to its predecessor, XELASTEC II offers a less sticky, dust-resistant surface. The flexible Waxguard improves the sound with smoother treble and reduced upper-midrange glare, all while preserving the core strengths of the original. For fans of the original XELASTEC who prefer a less sticky feel, XELASTEC II is the perfect choice.

Purchased from Amazon JP

B

BGVP A07 Eartips
Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 3.75
Midrange: 5
Treble: 4
Soundstage: 3.5
Vocal presence: 4.25
Suspiciously similar to Acoustune AET07. Heck… It sounds closer to AET07a than AET07. Neutral tonality with emphasis in midrange and top-end sparkle. I find this eartip to have better bass texture, dynamics and vocal presence than SpinFit CP100 and CP145. The A07 is often labeled as “vocal” eartip for most stock tips offering.Purchased from BGVP Taobao store

BGVP A08 Eartips
Bore size: regular
Stem length: regular
Feel: firm and sturdy
Bass: 4.5
Midrange: 5
Treble: 3.5
Soundstage: 3.5
Vocal presence: 5
Suspiciously similar to Acoustune AET08, this eartip adds thickness to bass and midrange. However, unlike Acoustune AET08, I find it a speck bright. The A08 is often labeled as “bass” eartip for most stock tips offering.Purchased from BGVP Taobao store

BGVP Electric Blue “ArtMagic VG4” Silicone Vocal Eartip
Bore size: regular 
Stem length: regular
Feel: soft and flexible
Bass: 3.5
Midrange: 5.0
Treble: 4.25
Soundstage: 4.0
Vocal presence: 4.0This eartip comes stock with BGVP ArtMagic VG4, ArtMagic V12 and DH3, labeled under “vocal” eartip. Highly-praised by Singaporean audiophile Reza Emmanuel as his standard reference, I must say this eartip is extremely comfortable, literally fatigue-free for long listening sessions.

Sound is clean, tight and very well-textured. Bass and low-mids are detailed, punchy and dynamic. Midrange is clear with excellent separation. Upper-mids and treble are smooth and extended with good amount of air and spacial cues. Vocal position is ‘just nice” – that is neither too forward nor too laid-back. Soundstage is realistically wide without sounding too spread-out. Similar to SpinFit, this eartip comes with a pivoting umbrella/cap.
Specially-ordered from BGVP Taobao Official Store as they do not sell this eartip individually. 

BGVP E01 Eartips
Bore size: regular
Stem length: regular
Feel: soft and sturdy
Bass: 4
Midrange: 5
Treble: 3.75
Soundstage: 4
Vocal presence: 4
Looks identical to Final Audio Type E eartips it has a balanced sound that tames harshness. I find it lacks the smoothness of original Final Audio Type E eartips. This style of eartip is often labeled as “balance” eartip for most stock tips offering.Purchased from BGVP Taobao store

BGVP S01 Eartips
Bore size: Very wide with narrow opening
Stem length: regular
Feel: firm and sturdy
Bass: 3.25
Midrange: 5
Treble: 5
Soundstage: 3.0
Vocal presence: 3.0
A very interesting eartip with an exceptionally wide nozzle and narrow opening. Treble is vastly emphasize with a hint of bass and midrange. Works very well for dull-sounding earphones but make sure you can fit it 6.5mm diameter bore.
Purchased from BGVP Taobao store

BVGP W01 Eartips
Bore size: wide
Stem length: short and stubby
Feel: short and flexible
Bass: 4.0
Midrange: 4.25
Treble: 3.75
Soundstage: 3.75
Vocal presence: 4.5Short stem and wide bore brings nozzle closer to the eardrums thus enhancement in overall clarity and vocal presence, which means stereo image and presentation are slightly more forward. A slight boost in mid-bass is noticeable. 
Purchased from BGVP Taobao store

BGVP Y01 Eartips
Bore size: Very wide with narrow opening
Stem length: regular
Feel: firm and sturdy
Bass: 3.75
Midrange: 5
Treble: 5
Soundstage: 3.0
Vocal presence: 3.0
A very interesting eartip with an exceptionally wide nozzle and narrow opening. Similar to BGVP S01 but with a smidgen more bass. Works well for dull-sounding earphones but make sure you can fit it 6.5mm diameter bore.
Purchased from BGVP Taobao store

C

Canal Works CW Dual Nozzle (CWU-DECM)
Bore size: wide / short cap
Stem length: short
Feel: soft and pliable
Bass: 3.25
Midrange: 4.5
Treble: 4
Soundstage: 3.5
Vocal presence: 3.75
For neutral tonality with slight bass reduction and laid-back vocal compared to SpinFit CP-145. Otherwise both sound quite similar.
Purchased from Japan through a friend

Canal Works CW Dual Nozzle 《肉球》”Nikukyuu” (CWU-GDECM)

Bore size: wide / short cap
Stem length: short
Feel: soft and pliable
Bass: 3.50
Midrange: 4.50
Treble: 4.00
Soundstage: 3.50
Vocal presence: 3.75

This eartip is basically Canal Works CW-DECM with silicone “gel” infused to the inner-cavity of the cap. For neutral tonality with improved bass weight, otherwise both the “gel” and “non-gel” versions sound quite similar.

Purchased from Amazon, Japan

Canal Works CW Single Nozzle (CWU-ECM)
Bore size: small
Stem length: short
Feel: sturdy and firm
Bass: 4.25
Midrange: 5
Treble: 5
Soundstage: 4
Vocal presence: 4.25
Eerily similar to Radius Deep Mount but with slightly less vocal presence and less transparent. Not suitable for bright earphones.
Purchased from Japan through a friend

Canal Works CW Single Nozzle 《肉球》”Nikukyuu” (CWU-GECM)

Bore size: narrow
Stem length: short
Feel: sturdy and firm
Bass: 4.75
Midrange: 5.00
Treble: 5.00
Soundstage: 4.00
Vocal presence: 4.50

This eartip is basically Canal Works CWU-ECM with silicone “gel” infused to the inner-cavity of the cap. Improved bass and lower-midrange over the “non-gel” version. Not suitable for bright-sounding earphones.

Purchased from Amazon, Japan

Canyon Silikon-Eartips ET400 (Bass)
Bore size: wide
Stem length: short
Feel: soft and firm
Bass: 3.50
Midrange: 3.25
Treble: 4.0
Soundstage: 4.50
Vocal presence: 3.0
Canyon is a German company however these eartips are made in China. Interestingly, I find these eartips very pleasing, especially in staging. The ET400 is laid back yet retains imaging scale and focus very well. Although the packaging says “bass”, the ET400 isn’t bassy or rumbly. I would classify it as balanced with a touch of midrange warmth.
Purchased from Canyon Official Taobao Store.

CleanPiece Anti-bacteria Silicone Eartip
Bore size: narrow
Stem length: short
Feel: soft and flexible
Bass: 4.25
Midrange: 4.0
Treble: 3.0
Soundstage: 3.75
Vocal presence: 3.0
An interesting audiophile’s “sanitary” product from Japan, and made in Japan. How true is the anti-bacteria, anti-microbial and anti-virus properties I don’t know (it comes in a plastic “petri dish”) but I do know these eartips roll-off treble and thicken bass and mid-bass. You lose clarity but gain body and smoothness. Recommended for bright and harsh sounding IEMs.
Purchased from Amazon.jp

D

ddHiFi ST35 Silicone Eartips (Standard)

Bore size: regular
Stem length: regular
Feel: soft and firm
Bass: 4.75
Midrange: 5.00
Treble: 3.50
Soundstage: 3.50
Vocal presence: 5.00

A slightly more bassy version of Acoustune AET08. The ST35 has solid and punchy bass, full-bodied midrange and good vocal presence. Nonetheless, it has a slightly rolled-off treble. Similar to the AET08, soundstage and stereo imaging are average. Instruments and voices are tad front forward but non-offensive. It has a pivoting umbrella just like SpinFits. Comes in a nice plastic storage case with 3 pairs of your chosen size.

Purchased from ddHiFi Official Taobao Store

Divinus MOCHI TIP (for IEM/TWS)
Bore size: wide
Stem length: very short
Feel: soft, elastic and pliable
Bass: 3.50
Midrange: 5.00
Treble: 4.50
Soundstage: 5.00
Vocal presence: 4.50

These eartips have an extremely shallow fit due to their noticeably short stem. They produce a very midrange-forward sound with suppressed mid-bass and forward vocals. The soundstage is open and airy. They remind me of Moondrop Spring Tips with a sturdier cap and shorter stem. Vocals can sound sibilant and piercing when matched with bright earphones, so be very careful with your pairings.

Purchased from Audion Shopee Store (Indonesia)

Divinus Velvet Eartips (Standard)
Bore size: tapered, narrow to wide
Stem length: short
Feel: smooth and soft
Bass: 4.00
Midrange: 5.00
Treble: 5.00
Soundstage: 4.25
Vocal presence: 4.50

If you don’t look closely, this eartip looks almost identical to Radius Deep Mount. It has the Beefeater bearskin shape which is wide on top and narrow at the bottom. Quite a transparent sounding eartip I must say. Sounds brighter than Deep Mount with slightly less bass. Korean Radius Deep Mount? Not suitable piercing or lean sounding IEMs.

Purchased from e*earphone, Japan

Divinus Velvet Eartips (for TWS)
Bore size: wide
Stem length: very short
Feel: smooth and soft
Bass: 3.00.
Midrange: 5.00
Treble: 5.00
Soundstage: 3.50
Vocal presence: 5.00

A shorter version of standard Divinus Velvet Eartips with very noticeable bass and low-mids reduction. Comfortable but unsuitable for earphones or TWS with short nozzle.

Purchased from e*earphone, Japan.

Dunu Candy Eartips
Bore size: regular
Stem length: regular
Feel: soft and pliable
Bass: 3.25
Midrange: 4.00
Treble: 4.00
Soundstage: 4.50
Vocal presence: 3.50

I am neither impressed by its lightweight nor its relaxed presentation. Vocal is a tad too recessed for my liking. Nevertheless, stage is spacious and airy. Goes well with forward-sounding IEM.

Purchased from Dunu Official Taobao Store

Dunu S&S Eartips
Bore size: regular
Stem length: regular
Feel: rubbery and elastic
Bass: 4.00
Midrange: 4.50
Treble: 4.00
Soundstage: 5.00
Vocal presence: 4.00

The first time I tried these eartips was when I auditioned the Dunu Talos. The S&S eartips was part of their stock accessories. I immediately fell in love with these eartips. It presents clean yet balanced sound signature with a large soundstage, both width and depth, and good imaging. Perfect match for planar IEMs (these are attached permanently to my Timeless and Timeless AE). My only complain is they have an awkward fit and can be uncomfortable for some people. Comes in a plastic storage case with 3 pairs of your chosen size. Good stuff!

Purchased from Dunu Official Taobao Store

E

EarrBond Barreleye Blue 
Bore size: regular
Stem length: regular
Feel: soft with sturdy core
Bass: 3.5
Midrange: 4.25
Treble: 4.5
Soundstage: 4.5
Vocal presence: 4.0
Different from EarrBond New Hybrid series, Barreleye eartips use a sturdy silicone core which give an surprisingly good seal without the squishy feel of foam. Similar to the New Hybrid series, sound is laid back. Barreleye Blue has better clarity, instrument separation, treble extension, stage depth and layering than Barreleye Green and New Hybrid.

However due to its emphasis in the upper-midrange and treble regions, Barreleye Blue isn’t suitable for bright, sibilant or harsh sounding earphones. Group member Vannak Pech described the sound as if “when you apply contrast filter to your image…”.
Purchased from MTMT Audio (Hong Kong)

EarrBond Barreleye Green
Bore size: regular
Stem length: regular
Feel: soft with firm core
Bass: 4.0
Midrange: 4.0
Treble: 4.25
Soundstage: 4
Vocal presence: 4.5
Different from EarrBond New Hybrid series, Barreleye eartips use a firm silicone core which gives an surprisingly good seal without the squishy feel of foam. Similar to the New Hybrid series, sound is laid back. Barreleye Green adds body and bass punch but it lacks the clarity, instrument separation, treble extension, stage depth and layering of Barreleye Blue. 
Purchased from MTMT Audio (Hong Kong)

EarrBond EBT New Hybrid Design Eartips with Metal Core (CU) Copper

Bore size: regular, with copper insert
Stem length: regular
Feel: soft with semi-firm core

Bass: 4.25
Midrange: 4.00
Treble: 4.00
Soundstage: 4.25
Vocal presence: 4.25

At US$50 for two pairs (mimimum order quantity is 2 pairs), these hybrid eartips are one of the most expensive eartips in my collection. Equally as comfortable as original EarrBond EBT eartips and feels softer than Pentaconn COREIR Brass eartips. Isolation is exceptional. Are they worth US$25 a pair? Frankly, no! Performance is on par with silicone eartips such as Final Type E and Divinus Velvet. However, if you are looking for foam-level isolation with upper-midrange clarity, look no further. The difference between copper and stainless steel is copper eartips sound warmer and fuller. The vocals are more intimate also.

Safety concerns: Since the metal cores are inserted halfway into the nozzle. It may accidentally slipped out and leave inside the ear canal… Let’s say I am paranoid.

Purchased from MTMT Audio (Hong Kong)

EarrBond EBT New Hybrid Design Eartips with Metal Core (SS) Stainless Steel

Bore size: regular, with stainless steel insert
Stem length: regular
Feel: soft with semi-firm core

Bass: 4.00
Midrange: 4.25
Treble: 4.25
Soundstage: 4.25
Vocal presence: 4.50

At US$50 for two (mimimum order quantity is 2 pairs), these hybrid eartips are one of the most expensive eartips in my collection. Equally as comfortable as normal EarrBond EBT eartips and feels softer than Pentaconn COREIR Brass eartips. Isolation is exceptional. Are they worth US$25 a pair? Frankly, no! Performance is on par with silicone eartips such as Radius Deep Mount and Acoustune AET08. However, if you are looking for foam-level isolation with upper-midrange clarity, look no further. The difference between copper and stainless steel is the latter sounds brighter and has a more sparkly top-end. Vocal sounds livelier as well.

Safety concerns: Since the metal cores are inserted halfway into the nozzle. It may accidentally slip out and leave inside the ear canal… Let’s say I am paranoid

Purchased from MTMT Audio (Hong Kong)

EarrBond New Hybrid Design
Bore size: regular
Stem length: regular
Feel: soft and spongy
Bass: 3.5
Midrange: 4.25
Treble: 4
Soundstage: 4
Vocal presence: 3.25
EarrBond is softer and more squishy compared to other hybrid eartips, thus more comfortable for long-listening sessions. The moment you put them on, they simply disappear into your ear canals. Furthermore, they isolate well too. Sound-wise these are a bit too laid back for my taste. Also, I could detect some sibilance on a some female vocal tracks. In term of wearing comfort and isolation, this win hands down.
Purchased from MTMT Audio (Hong Kong)

Elecom Spare Ear Cap (EHP-CAP10)
Bore size: wide
Stem length: short
Feel: soft and flexible
Bass: 4
Midrange: 4.5
Treble: 4.5
Soundstage: 4.25
Vocal presence: 4.25
The brand Elecom is relatively unknown outside of Asia. These eartips surprised me with their exceptionally good sound and budget-friendly price. For ￥250 or US$2.50, you’ll get 4 pairs of eartips consist of X-Small, Small, Medium and Large sizes. Sound-wise, it is neutral tonality with emphasis in upper-bass and midrange regions (which adds body) as well as in vocals. I rank these higher than SpinFit CP-145 and on-par with Final Audio Type-E (black) eartips. Everybody should get these eartips if they ever come across it.
Purchased from Amazon.jp

Elecom Spare Ear Cap (EHP-CAP20)
Bore size: narrow
Stem length: regular
Feel: sturdy and firm

Bass: 4.50
Midrange: 4.75
Treble: 4.00
Soundstage: 4.00
Vocal presence: 4.50

I will like to thank Jeremy Phua for bringing this eartips to my attention. Japanese consumer electronics brand Elecom is relatively unknown outside of Asia. But even in Singapore (where I live), Elecom products are uncommon.

Some online rumours claimed that Tanchjim includes this as the stock eartips with some of their IEMs. I have the stock eartips from Tanchjim Tanya. After comparing both, my conclusions are they look “quite” similar but sound different.

Nonetheless, this eartip sounds energetic but balanced overall. My only gripe is that vocals can sound a bit strident and nasally. Not as refined as Acoustune AET07 or SpinFit CP-100.

Purchased from Amazon.jp

Eletech Baroque Luxury Hi-Fi Eartips

Bore size: wide
Stem length: short
Feel: smooth and soft

Bass: 3.75
Midrange: 5.00
Treble: 4.25
Soundstage: 4.50
Vocal presence: 4.75

These eartips are so soft and smooth, they feel like luxury! The texture is similar to Divinus Velvet eartips. They suppress the mid-bass and bring the midrange and upper midrange forward, making them perfect for warm or muddy sounding IEMs. The soundstage is wide, deep, and tall, giving a sense of space around every instrument and artist.

My only gripe is that the silicone material feels thin, which affects the ear seal and isolation.

Compared to Azla SednaEarFit (Light) Short eartips, the Azlas have better low-end punch, vocal clarity, and airiness. The Baroque eartips sound smoother overall.

Compared to Moondrop Spring Tips eartips, the Spring Tips have more vocal presence and are clearer and cleaner. However, the Baroque eartips sound more organic, have better tonal weight, and are less fatiguing.

Overall, the Baroque is a great addition to any eartip collection.

Purchased from Element Technology (Singapore)

Epro Horn-shaped Tips
Bore size: cone-shaped, tempered (4mm nozzle end, 5mm bell end)
Stem length: regular
Feel: soft and flexible
Bass: 4 25
Midrange: 4.5
Treble: 4
Soundstage: 3.75
Vocal presence: 4.25
Made of graphene and unlike most eartips, Epro has a cone-shaped tempered bore of 4mm at nozzle end to 5mm at the bell. It adds warmth, body and texture to vocals It tames harsh and peaky treble exceptionally well too. It DOESN’T roll-off highs and kills the air and ambient like some other foam tips. What I really enjoy about the Epro is that it adds a buttery smooth to the overall sound which make harsh-sounding earphones, such as the KZ ZS6, listenable again.
Purchased from Treoo Singapore

Epro Horn-shaped Tips (EP01)
Bore size: a cone-shaped tempered super widebore (5mm nozzle end, 8mm bell end)
Stem length: short
Feel: soft and flexible
Bass: 3.50
Midrange: 4.50
Treble: 4.25
Soundstage: 4.50
Vocal presence: 4.50

Epro Horn-shaped Tips EP01 has a cone-shaped tempered bore of 5mm at nozzle end to 8mm at the bell. These eartips have the widest bore I have seen. But unlike conventional wide bore eartips, which usually makes everything sound thin and clear, EP01 adds body and texture to the overall sound. Just like its sibling the EP00, these eartips tame sibilance and peaky treble exceptionally well. However, it DOESN’T roll-off highs and kills the air and ambience like some other foam tips. Epro EP01 adds smoothness to the overall sound which tames harsh-sounding earphones. The best eartips to have if you want clarity, smoothness and note weight at the same time.

Purchased from Amazon US.

Epro Horn-shaped Tips Truly Wireless (for TWS)
Bore size: cone-shaped, tempered (4mm nozzle end, 5mm bell end)
Stem length: Short
Feel: soft and flexible
Bass: 4.00
Midrange: 4.50
Treble: 4.25
Soundstage: 3.75
Vocal presence: 4.50
Made of graphene and unlike most eartips, Epro has a cone-shaped tempered bore of 4mm at nozzle end to 5mm at the bell. It adds warmth, body and texture to vocals, It tames harsh and peaky treble exceptionally well too. It DOESN’T roll-off highs and kills the air and ambient like some other foam tips. What I really enjoy about the Epro is that it adds a buttery smooth to the overall sound which make harsh-sounding earphones listenable again. This short nozzle version has more vocal presence and less mid-bass bloom than regular Epro Horn-shaped Tips.

Purchased from Treoo Singapore

EPZ Eartips (double flange)
Bore size: narrow
Stem length: very short
Feel: soft and pliable
Bass: 4.00
Midrange: 4.50
Treble: 4.50
Soundstage: 3.00
Vocal presence: 4.00

Do take note that these eartips fit smaller than normal (I am wearing Large instead of my usual Medium). Extremely short and narrow nozzle that I have tough time trying to put them on. Although double-flanged, they did not fit inside my ears properly. Nonetheless, a comfortable set of eartips if they fit you. I find the soundstage narrow and compressed.

Purchased from EPZ Taobao Store

EPZ Eartips (short cap)
Bore size: regular
Stem length: short
Feel: soft and pliable
Bass: 3.75
Midrange: 4.50
Treble: 4.50
Soundstage: 4.00
Vocal presence: 4.50

Do take note that these eartips fit smaller than normal (I am wearing Large instead of my usual Medium). Neutral tonality with a clean and clear overall presentation. My only gripe is the short cap which makes this eartip unsuitable for earphones with short nozzles.

Purchased from EPZ Taobao Store

F

FAudio “Vocal” Premium Silicone Earphone Tips
Bore size: regular
Stem length: regular
Feel: soft and firm
Bass: 3.25
Midrange: 4.75
Treble: 4
Soundstage: 4
Vocal presence: 5
Accentuates on vocal and midrange but it also makes sibilance more noticeable. My favorite vocal eartip is still the SednaEarFit XELASTEC.
Purchased from MTMT Audio, Hong Kong

FAudio “Instrument” Premium Silicone Earphone Tips
Bore size: regular
Stem length: regular
Feel: soft and firm
Bass: 5
Midrange: 4.75
Treble: 3.5
Soundstage: 4
Vocal presence: 4.25
Very punchy, fun, musical-sounding eartips. Sub-bass is exceptional. Vocal and mids are laid-back. Soundstage is average.
Purchased from MTMT Audio, Hong Kong

Fender SureSeal Tips
Bore size: tapered widebore
Stem length: short
Feel: soft, grippy and sticky
Bass: 4.25
Midrange: 4.0
Treble: 3.75
Soundstage: 3.75
Vocal presence: 4.5
Vastly similar to Azla SednaEarFit XELASTEC, Fender SureSeal offers a more laid-back presentation with balanced sound. Mid-bass is a tad fuller. Soundstage slightly wider than XELASTEC but imaging is less precise. SureSeal does not suffer from the upper-midrange ring that plagues XELASTEC especially with DD-based earphones. Expect dust-magnet. All thermoplastic elastomer eartips require regular washing and sanitizing to prevent ears infection.
Purchased from Amazon.jp.

Feaulle Latex H570 For General Earplugs
Bore size: wide
Stem length: regular
Feel: plush and grippy

Bass: 3.50
Midrange: 5.0
Treble: 5.0
Soundstage: 4.75
Vocal presence: 5.0

These “latex” eartips remind me of TRI Clarion. So, if you enjoy TRI Clarion, you will definitely love these. Overall tone is bright and lean. Vocals are sibilant but give very good enunciation. Stage and imaging are quite good. Resolves very well. Fit and comfort are good. These don’t feel sticky or attract dust like Azla SednaEarFit XELASTEC.

Purchased from Feaulle Taobao Store.

FiiO Silicone (Balanced Ear tips)
Stem length: regular
Feel: soft and flexible
Bass: 3.25
Midrange: 4
Treble: 3.5
Soundstage: 4
Vocal presence: 3.25
Nice sounding eartips with a toned down bass and treble.
Purchased from FiiO store on Taobao (Mainland China)

FiiO Silicone (Bass Eartips)
Bore size: regular
Stem length: regular
Feel: soft and firm
Bass: 4
Midrange: 3.5
Treble: 3.5
Soundstage: 3.5
Vocal presence: 4
This is similar to many stock tips like those from TRN.
Purchased from FiiO store on Taobao (Mainland China)

FiiO Silicone (Vocal Eartips)
Bore size: regular
Stem length: regular
Feel: soft and firm
Bass: 2.5
Midrange: 4.25
Treble: 4.25
Soundstage: 4.25
Vocal presence: 5
These tips cut bass drastically!
Purchased from FiiO store on Taobao (Mainland China)

Filter H270 TPE Eartips
Bore size: regular with grille
Stem length: short
Feel: soft and firm
Bass: 4.0
Midrange: 5.0
Treble: 4.5
Soundstage: 4.0
Vocal presence: 5.0

Is this US$7 per pair Chinese-made TPE eartip comparable to Azla SednaEarFits XELASTEC and Fender SureSeal? I am sorry to say the H270 eartip doesn’t feel and wear like a TPE eartip. Thus, I do suspect it isn’t made of TPE at all. Probably made of silicone at best. Nonetheless, H270 is a very lively-sounding eartip. Bass is quite punchy.

Sub-bass rumble is good. Midrange is crisp and clear. Treble extension is very good. Soundstage and imaging are good. If you can overlook the fact that this isn’t made of TPE like they claimed, this is a pretty decent eartip. In terms of sound, it is closer to SureSeal than XELASTEC. Both eartips have accentuated upper-mids and treble.
Purchased from Filter Taobao official store

Filter H370 Latex Eartips
Bore size: elliptical-shaped, regular with grille
Stem length: short
Feel: soft and firm
Bass: 2.0
Midrange: 3.75
Treble: 3.0
Soundstage: 3.0
Vocal presence: 3.5

This Chinese Filter H370 does remind me a bit of ADV Eartune Fidelity U Elliptical eartip but performs far worse… Yup, in my encyclopedia of eartips this one is pretty bad. First thing you will notice is how boomy and wooly the bass is. It is so bad that it bleeds into the mids. Upper treble is rolled-off, thus lacking a sense of space and openness. All-in-all, the H370 is a dark-sounding eartip with poor technicalities. Comfort-wise is quite good though. What a pity!
Purchased from Filter Taobao official store

Final Audio Type A
Bore size: narrow
Stem length: regular
Feel: soft and firm
Bass: 3.75
Midrange: 5
Treble: 4.0
Soundstage: 4. 8
Vocal presence: 4
Less common than Type E. Let’s call this Type E with a slightly boosted treble and thus lesser bass. As a whole it gives better clarity. The overall tonality remains quite balanced.
Purchased from Amazon.jp.

Final Audio Type B
Bore size: regular
Stem length: regular
Feel: soft and plush
Bass: 4.25
Midrange: 5
Treble: 3.75
Soundstage: 4
Vocal presence: 4
Less common than Type E. Let’s call this Type E with a slightly boosted bass. Overall sound is more round robust as well. My favorite eartips for diffused-field oriented earphones
Purchased from Amazon.jp

Final Audio Type E
Bore size: regular
Stem length: regular
Feel: soft and sturdy
Bass: 4
Midrange: 5
Treble: 3.75
Soundstage: 4
Vocal presence: 4
For balance sound. Tame harsh earphones
Purchased from ConnectIT (Singapore)

Final Audio Type E (Clear, Clear/Red) 2020 Edition)
Bore size: regular
Stem length: regular
Feel: soft and sturdy
Bass: 4
Midrange: 5
Treble: 4.25
Soundstage: 4 25
Vocal presence: 4.5
Sounds cleaner, clearer, brighter and tighter bass than conventional black Final Audio Type E eartip. Improved vocal lucidity. Tonally more accurate as well.
Purchased from Amazon Japan

Final Audio Type E (Canjam Singapore 2023 Edition)
Bore size: regular
Stem length: regular
Feel: soft and sturdy
Bass: 4.00
Midrange: 5.00
Treble: 4.25
Soundstage: 4 25
Vocal presence: 4.50

It comes in various colours, as well as glow-in-the-dark green. Sounds cleaner, clearer, brighter, and tighter bass than conventional black Final Audio Type E eartip. Improved vocal lucidity. Tonally more accurate as well.

Raffled from Project Perfect Pte Ltd (DITA) booth at Canjam Singapore

Final Audio Type E (for TWS)
Bore size: wide
Stem length: short
Feel: soft and sturdy
Bass: 3.25
Midrange: 5.00
Treble: 4.75
Soundstage: 4.50
Vocal presence: 5.00

Quite the opposite of regular Final Type E eartips sonic-wise, These tips intensify upper-mids and treble, which unfortunately, introduces sibilance to female vocals and makes cymbals sound tinny. This can be unpleasant especially when used with bright earphones. Staging and ambience are better than regular Type E. Use with caution!

Purchased from Final Audio Official Taobao Store

Final Type E Silicon Eartips for True Wireless (clear)
Bore size: regular
Stem length: short
Feel: soft and pliable
Bass: 3.25
Midrange: 5
Treble: 5
Soundstage: 5
Vocal presence: 4
Overall, similar to Final Type E True Wireless (black) but with slightly less bass.
Purchased from MTMT Audio, Hong Kong

FiiO HS18 Silicone Ear Tips
Bore size: regular
Stem length: regular
Feel: soft and light
Bass: 4.50
Midrange: 5.00
Treble: 4.00
Soundstage: 4.50
Vocal presence: 4.50

The FiiO HS18 is extremely thin and I was afraid this might affect its seal and isolation… Well, I worried too much. The HS18 is soft, lightweight and comfortable. Seal and isolation are good. Neutral tonality with very “bouncy” bass. Midrange is smooth and laid-back. Treble is crisp and sparkly however its presence is not emphasized (which is a good thing in general). Soundstage is very open and airy. One of the better eartips I have tested in 2022. Yes, the FiiO HS18 can rival some of the pricier offerings from SpinFit, Acoustune and Azla. For the record, I hardly, almost rarely, praise a FiiO product.

Purchased from FiiO Taobao Official Store

I

ICE CLEAR Earphone Plug
Bore size: wide
Stem length: regular
Feel: grippy but firm
Bass: 3.25
Midrange: 5.00
Treble: 4.50
Soundstage: 5.00
Vocal presence: 5.00

These eartips, likely made by TPE (thermoplastic elastomer), offer surprising competition to the Azla SednaFit Crystal eartips. At only $10 for three pairs, they deliver performance that rivals the Crystal’s, with just a slight decrease in the emphasis of bass and sub-bass notes. However, the true strength of these TPE eartips lies in their exceptional clarity, resolution, and ability to create a wide soundstage. My one complaint is that the material feels a bit too rigid and produces a cracking noise whenever I move my jaw

Purchased from 德海基业数码专营店 (Dehaijiyeshuma) Taobao store

INfilter Variety Dot Ear Tip
Bore size: wide
Stem length: short
Feel: pliable and firm
Bass: 4.25
Midrange: 3.75
Treble: 3.00
Soundstage: 3.75
Vocal presence: 4.00

A JVC Spiral Dot clone but more bassy and a tad smoother. Midrange details are a little smeared, resolution lacking. Unfortunately, this still can’t replace the good ol’ Spiral Dot.

Purchased from Focus Audio Taobao Store

INfilter Variety Dot Pro Ear Tip
Bore size: wide
Stem length: short
Feel: pliable and firm
Bass: 4.25
Midrange: 4.00
Treble: 3.50
Soundstage: 3.75
Vocal presence: 4.00

A JVC Spiral Dot clone. Sounds almost identical to the Variety Dot but with cleaner and more open upper-registers. Personally, I will choose this over the original Variety Dot.

Purchased from Focus Audio Taobao Store

INfiter Variety Dot IE45 Short for TWS (Dow Corning silicone and graphene)
Bore size: wide with short cap
Stem length: very short
Feel: pliable and firm

Bass: 4.00
Midrange: 4.25
Treble: 4.00
Soundstage: 3.50
Vocal presence: 4.50

The Infiter IE45 eartips are designed primarily for True Wireless earbuds, but they can also be used with traditional In-Ear Monitors. They are known for their smooth, balanced sound signature that prioritizes clarity. The IE45 eartips deliver a smooth and balanced sound experience that is pleasing to the listener. They avoid harshness or excessive emphasis on any particular frequency range. These eartips prioritize clarity, ensuring that vocals and instruments are well-defined and easy to distinguish within the mix. The graphene-infused version of the IE45 eartips further enhances the smoothness and reduces listener fatigue. This is achieved through the unique properties of graphene, a material known for its excellent damping properties. The IE45 eartips offer good value for the price. They provide a significant improvement in sound quality for both TWS earbuds and IEMs, without breaking the bank.

Purchased from INfiter Taobao Store

INfiter Variety Dot IE45 Short for TWS (Dow Corning silicone)
Bore size: wide with short cap
Stem length: very short
Feel: pliable and firm

Bass: 4.00
Midrange: 4.00
Treble: 4.00
Soundstage: 4.50
Vocal presence: 4.50

Originally designed for True Wireless earbuds, the Infiter IE45 eartips are also compatible with In-Ear Monitors. Known for their smooth, balanced sound, these eartips prioritize clarity, making them ideal for listeners who prefer a clean and accurate listening experience. Vocals are clear and well-defined, making it easy to understand lyrics or dialogue. The smooth, non-harsh treble ensures a pleasant listening experience without any fatiguing sharpness. The Clear version offers an open and airy soundstage, creating a wider and more immersive listening experience. They provide a decent overall sound, with a focus on clarity and comfort, making them a suitable option for value-conscious listeners who prioritize comfort.

Purchased from INfiter Taobao Store

INfiter Variety Dot IE45Pro Short for TWS (Black)
Bore size: wide with short cap
Stem length: very short
Feel: pliable and firm

Bass: 3.25
Midrange: 4.20
Treble: 4.50
Soundstage: 4.50
Vocal presence: 5.00

Originally designed for True Wireless earbuds, the Infiter IE45Pro eartips can also be used with In-Ear Monitors. They are known for their smooth, balanced sound signature that prioritizes clarity, making them a good choice for listeners who prefer a clean and accurate listening experience. The Black version is made from a soft, comfortable material that allows for extended wear without fatigue. Vocals sound clear and well-defined, making it easy to understand the lyrics or dialogue in your audio. The treble is also smooth and free of harshness, ensuring a pleasant listening experience without any fatiguing sharpness. The soundstage offered by the Black version is open and airy, creating a wider and more immersive listening experience. They provide a decent overall sound experience with a focus on clarity and comfort, making them a suitable option for listeners who prioritize comfort and good value.

Purchased from INfiter Taobao Store

INfiter Variety Dot IE45Pro Short for TWS (Clear)
Bore size: wide with short cap
Stem length: very short
Feel: pliable and firm

Bass: 4.00
Midrange: 4.00
Treble: 3.75
Soundstage: 3.50
Vocal presence: 4.25

While primarily advertised for TWS earbuds, the Infiter IE45Pro eartips can also be used with traditional IEMs. They offer a smooth and balanced sound signature that prioritizes clarity. The Clear version delivers a smooth and non-fatiguing sound profile. However, certain listeners might find that vocals, especially female vocals, can take on a slightly nasal quality. The treble range lacks a bit of sparkle and vibrancy, which can make the sound feel a bit dull or veiled. The soundstage feels somewhat compressed, meaning the instruments may not seem as spacious or separated as with other eartips. Despite the mentioned limitations, IE45Pro Clear offers good value for the price. They provide a decent overall sound experience.

Purchased from INfiter Taobao Store

InFiter TPE Eartips (PT37-TWS)
Bore size: wide bore
Stem length: short
Feel: soft, grippy and sticky
Bass: 3.00
Midrange: 5.00
Treble: 4.25
Soundstage: 5.00
Vocal presence: 5.00

Although these are stated for TWS, they can be used on normal IEMs but with a caveat. This eartip is a fine example of why TWS eartips aren’t so appealing for high-fidelity use. Because of their short stem, many TWS eartips have the tendency to push vocals and upper midrange too forward, making them shouty. Sub-bass, bass and mid-bass take a back seat. Good match for muddy-sounding earphones. Do take note that TPE eartips are dust and dirt magnet. They will deform and lose its shape over time.

Purchased from InFiter Taobao Store.

InFiter TPE Eartips (PW-10)
Bore size: wide bore
Stem length: regular
Feel: soft, grippy and sticky
Bass: 4.00
Midrange: 5.00
Treble: 4.50
Soundstage: 4.00
Vocal presence: 5.00

A leaner-sounding version of Azla SednaEarFit XELASTEC. Bass is less impactful. However, midrange preserves most of the characteristics of XELASTEC. Soundstage seems wider and more open as well. Nonetheless finishing is nowhere close to Azla’s.

Purchased from InFiter Taobao Store.

InFiter TPE Eartips (PW-20)
Bore size: 7mm superwide bore
Stem length: regular
Feel: soft, grippy and sticky
Bass: 4.75
Midrange: 5.00
Treble: 4.25
Soundstage: 4.50
Vocal presence: 5.00

A clearer version of Azla SednaEarFit XELASTEC. You’ll get 70% of XELASTEC performance at a fraction of the cost. Is it worth a try? Sure… But take note these are TPE eartips (just like XELASTEC) thus they are dust and dirt magnet. They will deform and lose its shape over time. Finishing-wise not as beautiful and smooth as Azla’s. Great value for money if you don’t want to pay the XELASTEC price.

Purchased from InFiter Taobao Store

INfiter WS38 for TWS (Clear white)
Bore size: wide with short cap
Stem length: very short
Feel: thin and soft

Bass: 3.00
Midrange: 4.50
Treble: 5.00
Soundstage: 4.50
Vocal presence: 5.00

These eartips are constructed from very thin and soft silicone and unfortunately these contribute to a poor fit. They struggle to stay securely in place and are prone to flipping over during use, compromising both comfort and sound quality. The thin material significantly impacts the sound signature. The overall sound comes across as bright and lacking in body. Bass frequencies are noticeably suppressed, resulting in a weak and underwhelming low-end experience. The lack of “punch” and “noteweight” refers to the absence of impact and definition in the bass notes, leaving the sound overall thin and hollow. Not recommended.

Purchased from INfiter Taobao Store

INfiter WS43 for TWS (Clear blue)
Bore size: wide with short cap
Stem length: very short
Feel: thin and soft

Bass: 3.00
Midrange: 4.50
Treble: 5.00
Soundstage: 4.50
Vocal presence: 5.00

These eartips are identical to the INfiter W38 model but come in a light blue color. While constructed from soft, thin silicone for comfort, this material unfortunately contributes to a poor fit in the ear. They struggle to stay secure and tend to flip out during use, negatively impacting both comfort and sound quality. The thinness of the material also significantly impacts the sound signature. The overall sound becomes bright and lacks body, with noticeably suppressed bass frequencies. Overall, due to the poor fit and compromised sound quality, these eartips are not recommended.

Purchased from INfiter Taobao Store

Intime iReep 01
Bore size: wide (reversed cap)
Stem length: short
Feel: soft and pliable
Bass: 3.75
Midrange: 4.00
Treble: 4.00
Soundstage: 5.00
Vocal presence: 4.00

An incredibly unique eartip that resembles a whiskey barrel with the entire stem fully concealed within the reversed cap, which forms a dome. It is extremely comfortable, isolates and seals very well. Because sound is reflected into the dome, it has an echo (reverb) effect. This presents a wide soundstage with particularly good height and depth. Unfortunately, this echo effect causes vocals, female voices especially, to sound nasally and wheezy. As if the singer is singing with his or her nose pinched. Without a doubt, the iReep 01 is the most unusual eartip in my collection.

Purchased from e*earphone, Japan

J

Jomo Audio ONYX Double Flanges Premium Silicone Eartips (For IEMs)
Bore size: double flange, very wide
Stem length: extremely short
Feel: soft, thin, and springy

Bass: 3.00
Midrange: 4.25
Treble: 5.00
Soundstage: 5.00
Vocal presence: 5.00
Double-flange eartips with wide bores are a rarity. The Acoustune AET06 series is another example of such eartips that I’ve reviewed. In comparison, the ONYX double-flange eartips deliver a brighter, clearer, and more open sound signature. However, they also significantly reduce low and mid-bass frequencies, sacrificing dynamics in the process. While this is ideal for those seeking to reduce bass bloat or muddiness, it makes them less suitable for bright or lean-sounding IEMs. The thin flange material tends to curl upwards when removed from the ears.

Purchased from Let’s Go Audio Online Store, Hong Kong

JVC Spiral Dot (Regular)
Bore size: wide
Stem length: short
Feel: soft and pliable
Bass: 4
Midrange: 4
Treble: 3
Soundstage: 3.5
Vocal presence: 4
For balance sound. Tame harsh earphones
Purchased from Japan through a friend

JVC Spiral Dot SF (Short Flange / Shallow Fit)
Bore size: regular
Stem length: short (shallow fit)
Feel: soft and flexible
Bass: 3.5
Midrange: 5
Treble: 4.5
Soundstage: 4.5
Vocal presence: 4.25
These eartips are meant for true wireless earpieces. These have more bass and vocal presence than SpinFit CP-350 and CP-360. Comparable to Final Type E True Wireless (black) but sound less open and less treble extension.
Purchased from Amazon.jp

JVC Spiral Dot++ (EP-FX10)
Bore size: wide
Stem length: short
Feel: supple and grippy
Bass: 3.5
Midrange: 3.75
Treble: 3
Soundstage: 3.5
Vocal presence: 4
For balance sound. Tames harsh earphones. Cleaner but lesser bass and midrange compared to regular Spiral Dot. Very comfortable for long listening sessions.
Purchased from Amazon Japan

JVC/Victor EP-FX2 (Poor men’s Spiral Dot)
Bore size: wide
Stem length: short
Feel: soft and grippy
Bass: 3.5
Midrange: 4
Treble: 3
Soundstage: 3.5
Vocal presence: 4.25
You get 80% performance of Spiral Dot at 30% of its price. Comfortable for long listening. Good value for money.
Purchased from Amazon Japan

K

KB EAR 10 Silicone Eartips
Bore size: wide
Stem length: short
Feel: soft and flexible
Bass: 3.5
Midrange: 3.75
Treble: 3 5
Soundstage: 3.75
Vocal presence: 4
For balance sound. Tames bass-heavy earphones. Smooth tonality suitable for long listening sessions.Purchased from KB EAR Taobao store

KB EAR A07 Eartips
Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 3.75
Midrange: 5
Treble: 4
Soundstage: 3.5
Vocal presence: 4.25
Suspiciously similar to Acoustune AET07. Heck… It sounds closer to AET07a than AET07. Neutral tonality with emphasis in midrange and top-end sparkle. I find this eartip to have better bass texture, dynamics and vocal presence than SpinFit CP100 and CP145. The A07 is often labeled as “vocal” eartip for most stock tips offering.Purchased from BGVP Taobao storePurchased from KB EAR Taobao store

KB EAR A08 Eartips
Bore size: regular
Stem length: regular
Feel: firm and sturdy
Bass: 4.5
Midrange: 5
Treble: 3.5
Soundstage: 3.5
Vocal presence: 5
Suspiciously similar to Acoustune AET08, this eartip adds thickness to bass and midrange. However, unlike Acoustune AET08, I find it a speck bright. The A08 is often labeled as “bass” eartip for most stock tips offering.
Purchased from KB EAR Taobao store

KB EAR “Columbia” Eartips
Bore size: regular
Stem length: regular
Feel: soft and sturdy
Bass: 4
Midrange: 5
Treble: 3.75
Soundstage: 4
Vocal presence: 4.5
This eartip is worthy of the title “Sony clone”. Sounds virtually identical to Sony EP-EX11M eartip, which my sensitive ears couldn’t tell them apart. For neutral tonality with slight treble roll-off.
Purchased from KB EAR Taobao store

KZ Starline
Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 3.5
Midrange: 3.5
Treble: 4
Soundstage: 3
Vocal presence: 2.75
Purchased from KZ store on Taobao (Mainland China)

These stock KZ eartips come in two versions. The older version was included with KZ ZS3 and KZ ZS5, etc, were no longer available. They are softer and more pliable compare to current ones. Sound-wise, co-blogger Slater prefers the former. They give smoother midrange and cleaner treble. The ones tested here are the current/ new version.

KZ Starline (reverse)
Bore size: wide
Stem length: long
Feel: soft and grippy
Bass: 3.25
Midrange: 3.5
Treble: 5
Soundstage: 4*
Vocal presence: 3
For bright, clear and crisp sound
*soundstage has more depth and height than width
Purchased from KZ store on Taobao (Mainland China)

KZ Whirlwind Silicone Eartips
Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 2.0
Midrange: 4.50
Treble: 4.25
Soundstage: 4.0
Vocal presence: 4.50
Similar to Tennmak Whirlwind, these eartips reduce bass and mid-bass significantly. Projects vocals forward with good presence.
Purchased from KZ Official Store on Taobao

L

LIZER LAB JIJUFIN Earpiece
Bore size: regular
Stem length: not applicable
Feel: sturdy and firm
Bass: 4.00
Midrange: 5.00
Treble: 4.75
Soundstage: 5.00
Vocal presence: 4.75

The most unique and unusual eartips in my entire collection. From the Land of the Rising Sun, LIZER LAB eartips feature a patented metal phase-plug which promise to “reposition” your music to sound as if music is coming from the front, rather than from inside and above your head. LIZER LAB claimed their eartips to give the listener an “out-of-head localization” concert and live performance experience. Is this snake oil or real? Does it works? My conclusion is it depends. The effects on some earphones are prominent while others are not as outstanding.

Nonetheless, vocal is extremely clean. Bass is slightly recessed (compared to conventional silicone eartips such has Final Audio Type E), nonetheless still sounds full and weighty. Treble extension is good. Soundstage and stereo imaging are exceptional. Pairs well with neutral-warm sounding earphones.

LIZER LAB JIJUFIN eartips don’t come cheap. A pair will set you back 3,880 Japanese Yen or around US$28. Nonetheless, it gives the listener a unique experience and definitely a conversation piece among audiophile friends.

Purchased from Amazon Japan

LIZER LAB JIJU-JET Earpiece
Bore size: regular
Stem length: not applicable
Feel: sturdy and firm
Bass: 3.50
Midrange: 5.00
Treble: 4.75
Soundstage: 5.00
Vocal presence: 4.75

The most unique and unusual eartips I have used. From Japan, LIZER LAB eartips feature a patented metal phase-plug which promise to “reposition” your music to sound as if music is coming from the front, rather than from inside and above your head. LIZER LAB advertised their eartips to give the listener an “out-of-head localization” concert and live performance experience. Is this snake oil? Does it works? My conclusion is it depends. The effects on some earphones are prominent, while some are not as outstanding.

Nonetheless, vocal is extremely clean. Bass is suppressed but not rolled-off. Treble extension is good. Soundstage and stereo imaging are the stars of the show. Compared to JIJUFIN, JIJU-JET sounds leaner and crispier. Dynamics and impact are snappier and sharper. Pairs well with dark-sounding earphones.

LIZER LAB JIJU-JET eartips don’t come cheap. A pair will set you back 3,680 Japanese Yen or around US$26. Nonetheless, it will give the listener a unique experience and definitely a conversation piece among audiophile friends.

Purchased from Amazon Japan

LIZER LAB JIJU-JET2 Earpiece
Bore size: regular
Stem length: not applicable
Feel: sturdy and firm
Bass: 3.50
Midrange: 5.00
Treble: 5.00
Soundstage: 5.00
Vocal presence: 5.00

The most unique and unusual eartips I have seen. From Japan, LIZER LAB eartips feature a patented metal phase-plug which promise to “reposition” your music to sound as if music is coming from the front, rather than from inside and above your head. LIZER LAB advertised their eartips to give the listener an “out-of-head localization” concert and live performance experience. Is this snake oil or real? Does it works? My conclusion is it depends. The effects on some earphones are prominent, while some are not as outstanding.

JIJU-JET2 is the revised version of original JIJU-JET. Vocal projection is brought forward creating a better 3D-effect on human voices. Soundstage has better depth and instruments have more breathing space around them. Similar to its predecessor, bass is suppressed but not rolled-off. Treble extension is excellent. However, I do notice a slight metallic timbre which makes female voices sound a tad cold and steely. Pairs well with dark-sounding earphones.

LIZER LAB JIJU-JET2 eartips don’t come cheap. A pair will set you back 3,780 Japanese Yen or around US$27. Nonetheless, it will give the listener a unique experience and definitely a conversation piece among audiophile friends.

Purchased from Amazon Japan

M

Marunana 七福神 silicone eartips
Bore size: narrow
Stem length: regular
Feel: soft and pliable
Bass: 4.25
Midrange: 5
Treble: 4
Soundstage: 4Vocal presence: 4.25
Marunana eartips is recommended by a friend who discovered it from a native Japanese audio enthusiast. These eartips are surprisingly affordable (880¥ for 12 pairs!). Great midrange texture and vocal presence. My only nitpick is they tend to cloud the mid-bass a little but it adds body to lean earphones.
Purchased from Amazon Japan

Moondrop Spring Tips
Bore size: wide
Stem length: short
Feel: soft with pliable stem
Bass: 2.50
Midrange: 5.0
Treble: 3.75
Soundstage: 3.50
Vocal presence: 5.0
These originally come stock with Moondrop KATO. First impression is how suppressed the bass and mid-bass are, which thins the overall note-weight and body. Midrange is textured with good details. Vocal is forward with very good presence.

Treble has good sparkle and crisp, however it lacks that last bit of extension and airiness. Great match for earphones with too much mid-bass or has bleeding mid-bass. The caps are too soft in my opinion. They flap over every time I remove them from my ears, which is very annoying.
Purchased from Moondrop Taobao Official Store

N

New Bee Olive Replacement Earbud Tips
Bore size: semi-wide
Stem length: regular
Feel: Firm and stiff
Bass: 4.25
Midrange: 5.00
Treble: 4.00
Soundstage: 4.00
Vocal presence: 5.00

These eartips rival most “vocal” eartips I have tried for under US$10. Very good bass punch and dynamics as well. My only gripe is they feel a bit too stiff for my ears.

Purchased from Yongse Taobao Official Store

NF Audio MS42 IEM Silicone Ear Tips
Bore size: regular
Stem length: regular
Feel: firm and supple
Bass: 4.00
Midrange: 4.50
Treble: 3.50
Soundstage: 3.50
Vocal presence: 3.75

These are probably the smoothest eartips I have tried. Its relaxed and delicate sound is neither harsh nor strident. Low-end has good body and punch. Midrange has that silky “tube-like” tonality. Upper-registers are fluid and gentle. Soundstage and imaging are average. Boy… It feels like I am having a head massage every time I listen to these. Very comfortable both in sound and in fitment. Highly recommended!

Purchased from NF Audio Official Taobao Store

Nostalgia Audio Extra Wide Bore XWB Eartips
Bore size: very wide
Stem length: short
Feel: flexible but firm

Bass: 4.00
Midrange: 5.00
Treble: 4.50
Soundstage: 4.50
Vocal presence: 4.00

Hailing from the vibrant city of Hong Kong, Nostalgia Audio is an IEM brand that has quietly carved its niche in the audiophile world. Their XWB eartips mark their debut in the realm of eartips, and let me tell you, these little wonders are a pure delight for any audio enthusiast seeking a touch of extra sparkle in their upper registers without compromising the depth and richness of the low end.

Compared to the Eletech Baroque eartips, the XWB eartips stand out with their sturdier and more substantial cap material, offering a sense of reassurance and durability. And when pitted against the Divinus Velvet eartips, the XWB eartips emerge victorious with their ability to inject a dash of extra zing into the treble, resulting in a livelier and more energetic listening experience.

In a world of eartips, the XWB eartips shine as a star of their own, offering a unique blend of clarity and vibrancy that elevates your music listening experience to new heights. If you’re seeking a touch of extra sparkle without sacrificing the fullness of your sound, the XWB eartips are your perfect companion.

Purchased from Super King (Hong Kong)

Nuarl Block Ear+ Antibacterial Silicon Earpiece
Bore size: wide (5mm)
Stem length: short
Feel: soft and pliable
Bass: 4.00
Midrange: 4.25
Treble: 4.50
Soundstage: 3.75
Vocal presence: 4.25

If you like the comfort of JVC Spiral Dot++, you will enjoy this. A crispier and more sparkly version of Spiral Dot++. Not suitable for bright-sounding earphones. Comes in multiple sizes of Small, Medium-small, Medium, and Large.

Purchased from Amazon Japan

Nuarl Block Ear+ 6 Antibacterial Silicon Earpiece (for 6mm bore)
Bore size: wide (6mm)
Stem length: short
Feel: soft and firm
Bass: 4.25
Midrange: 4.25
Treble: 4.00
Soundstage: 3.50
Vocal presence: 4.00

A firmer version of Nural Block Ear+. Slightly bass-boosted and mid-bass feels more thumpy than Nuarl Block Ear+. Smoother treble and more luscious midrange. Comes in multiple sizes of Small, Medium-small, Medium, and Large.

Purchased from Amazon Japan

Nuarl Block Ear+ 7 Antibacterial Silicon Earpiece (for 7mm bore)
Bore size: wide (7mm)
Stem length: short
Feel: soft and firm
Bass: 4.25
Midrange: 4.50
Treble: 4.00
Soundstage: 3.50
Vocal presence: 4.50

Same as Nural Block Ear+6 but with a 7mm bore diameter. The bigger opening presents a more forward midrange and vocals. Comes in multiple sizes of Small, Medium-small, Medium, and Large.

Purchased from Amazon Japan

O

Openaudio Studio 003 Earfits
Bore size: regular
Stem length: regular
Feel: very soft and rubbery
Bass: 3.00
Midrange: 4.25
Treble: 5.00
Soundstage: 4.00
Vocal presence: 4.50

Do take note that these eartips fit smaller than normal (I am wearing Large instead of my usual Medium). The “003” on the case does remind me of something that is also rubbery and made of latex. Nonetheless, this eartip has a clear and sparkly presentation especially in the upper-mids and treble. Bass and midbass are attenuated. Unsuitable for bright and lean sounding earphones.

Purchased from Openaudio Studio Taobao Store

Ostry OS100 Tuning Eartips (Blue)
Bore size: regular
Stem length: short
Feel: firm and sturdy
Bass: 3.75
Midrange: 5
Treble: 4
Soundstage: 3.25
Vocal presence: 3.5
Sounds 90% identical to SpinFit CP145 but with a touch more bass and narrower soundstage.
Purchased from Ostry Official Store on Taobao (Mainland China)

Ostry OS200 Tuning Eartips (Red)
Bore size: regular
Stem length: short
Feel: firm and sturdy
Bass: 4
Midrange: 5
Treble: 3.25
Soundstage: 3
Vocal presence: 3.5
Similar to Ostry OS100 but with a tad more bass and less crisp in the treble. Quite a balance-sounding eartip. Narrows soundstage.
Purchased from Ostry Official Store on Taobao (Mainland China)

Ostry OS300 Tuning Eartips (Black)
Bore size: regular
Stem length: short
Feel: firm and sturdy
Bass: 5
Midrange: 4.75
Treble: 2.5
Soundstage: 2.5
Vocal presence: 3.5
The most bass-heavy Ostry tuning eartips of all. Also rolls-off treble the most. It adds tightness and punchiness to the overall sound. However, I find them a bit too forward for my taste.
Purchased from Ostry Official Store on Taobao (Mainland China)

Ortofon silicone eartips
Bore size: regular
Stem length: regular
Feel: very soft and pliable
Bass: 2.5
Midrange: 5
Treble: 5
Soundstage: 4.5
Vocal presence: 4.25
For good midrange, best female vocal, tames bass and brightens treble
Purchased from Ortofon direct (Denmark)

P

Penon Audio Liqueur Silicone Eartips (Black)
Bore size: wide
Stem length: regular
Feel: grippy and rubbery

Bass: 4.00
Midrange: 4.50
Treble: 4.50
Soundstage: 4.50
Vocal presence: 4.00

Penon Audio Liqueur eartips stand out from typical TPE options like the SednaEarFit XELASTEC due to their dust and lint resistance. This unique property, stemming from their non-stickiness, makes them a practical choice. The Black version offers a cleaner, clearer, and brighter sound signature compared to the Orange version. However, it sacrifices some punchy bass in favor of increased clarity and transparency.

Purchased from Penon Audio Online Store

Penon Audio Liqueur Silicone Eartips (Orange)
Bore size: regular
Stem length: regular
Feel: grippy and rubbery

Bass: 4.75
Midrange: 4.00
Treble: 4.00
Soundstage: 4.00
Vocal presence: 3.50

Penon Audio Liqueur eartips stand out from typical TPE options like the SednaEarFit XELASTEC due to their dust and lint resistance. This unique property, stemming from their non-stickiness, makes them a practical choice.
In terms of sound presentation, these vibrant orange eartips deliver the most dynamic and punchy performance I’ve encountered thus far. The bass extension, elasticity, and textural detail are truly exceptional, exceeding any other eartips I’ve tried.

However, it’s important to note that vocal clarity and treble extension suffer slightly compared to the Black version of the Liqueur eartips. Despite this, the overall sound remains fun and engaging, making them a compelling option for listeners who prioritize bass impact and energy.

Purchased from Penon Audio Online Store

Pentaconn COREIR Nickel-plated Brass core Eartip (PTM01) 

Bore size: wide 
Stem length: long
Feel: firm, sturdy and gripy

Bass: 3.50
Midrange: 5.00
Treble: 5.00
Soundstage: 3.50
Vocal presence: 4.75

At 3,850 Japanese Yen (US$35) for 2 pairs of eartips, the COREIR is currently the second most expensive eartip in my collection right now (most expensive is the Sony EP-NI1000M). However, is it worth the high-price it is asking for? Personally, I say “no” and here are the reasons… 

I find the COREIR eartip only suitable for certain types of IEM, particularly those with a very warm, very fully low-end and a recessed midrange, such as the Acoustune HS1650.

When used on Harman-tuned IEMs such as the Tanchjim Oxygen, Salnotes Zero or TangZu Wan’er, the COREIR thins midbass, pushes the midrange and vocals a tad too forward to my liking. Also, occasionally it can sound shouty and nasally especially on female vocal tracks. 

Because of its forward presentation, I find the soundstage a bit narrow. Air and separation around the instruments isn’t as spacious  or as defined as I expected.

Comfort-wise, COREIR falls in between Moondrop Spring Tips and Azla SednaEarFit XELASTEC, although not as grippy as the latter. However, because of the brass core, having the correct fit is crucial… More than ordinary silicone eartips in fact. Just like many TPE eartips, these can heat up the inner-ear and cause discomfort. 

I was disappointed to be honest… But some of you may find good use with the COREIR. I know quite a few reviewers like it. 

Purchased from Fujiya-Avic, Japan. 

Q

Queen Lab Hybrid Silicone Memory
Bore size: wide
Stem length: short
Feel: sturdy and very firm
Bass: 3.5
Midrange: 5 
Treble: 4.25
Soundstage: 4
Vocal presence: 4 5
Exceptionally good vocal presentations for hybrid. Tighter bass and clearer midrange compared to Symbio W. My favorite hybrid eartip. 
Purchased from MTMT Audio (Hong Kong)

R

Radius Deep Mount
Bore size: small
Stem length: regular
Feel: sturdy and firm
Bass: 4.25
Midrange: 5
Treble: 5
Soundstage: 4
Vocal presence: 4.5
Just like the company’s slogan – Pure Comes True, Deep Mount is the most transparent of all eartips I have tested. Not suitable if your earphone is already bright.
Purchased from Bic Camera (Osaka, Japan)

Radius Deep Mount Clear (Antibacterial)
Bore size: small
Stem length: regular
Feel: sturdy and gripy

Bass: 4.00
Midrange: 5.00
Treble: 5.00
Soundstage: 4.25
Vocal presence: 4.75

Thank you Jeremy Phua for bringing this eartips to my attention. I didn’t notice Radius came out with a clear version of their ever popular Deep Mount until he mentioned it.

These sound a smidgen cleaner and clearer than the regular black version. Soundstage is a bit better. I could hear more air and separations around the vocals and every instruments.

Regardless of colours, Radius Deep Mount still remain as one of the most transparent eartips I have tested.

Purchased from Amazon.jp

Raptgo Adaptive Ear Tips

Bore size: regular
Stem length: regular
Feel: pliable and firm
Bass: 4.25
Midrange: 5.0
Treble: 4.0
Soundstage: 4.0
Vocal presence: 4.25

These eartips from Raptgo come with pivoting cap design similar to that in SpinFit. They add “round-meatiness” (a.k.a smoothness and body) to the music without clouding the lower-midrange. The vocals are forward but still very pleasant. I would rank its sonic signatures between SpinFit CP-145 and Final Audio Type E eartips. Same as Audiosense S400.

Purchased from Raptgo Official Taobao Store

RHA dual density silicone eartips
Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 3.5
Midrange: 5
Treble: 4.5
Soundstage: 3.75
Vocal presence: 4.5
These eartips enhance details and stereo imaging extremely well. Tighten bass. Projects midrange and treble frequencies more than some eartips. Not recommended for bright earphones.
Purchased from RHA in UK

Rose Technics QT Series Eartips
Bore size: wide
Stem length: short
Feel: soft and pliable
Bass: 4.00
Midrange: 4.00
Treble: 4.50
Soundstage: 3.50
Vocal presence: 4.25

A very typical wide bore eartips. Nothing special or unique I find. It is a very comfortable set of eartips nonetheless.

Purchased from Rose Technics Taobao Official Store

S

Sennheiser Momentum Eartips
Bore size: regular with “sound beam”
Stem length: very short
Feel: soft and flexible
Bass: 4.5
Midrange: 5
Treble: 4.0
Soundstage: 3. 5
Vocal presence: 3.5
This is the stock eartip from Sennheiser Momentum series of earphones. It has a bold, thick and robust sound signature with buttery-smoooth upper-midrange and treble. Can sound overly warm and muddy when used on dark-sound earphones. Clarity, soundstage, imaging, and details are average.
Purchased from Sennheiser Singapore

Simphonio Diamond Earfit
Bore size: wide
Stem length: regular
Feel: soft and flexible
Bass: 2.50
Midrange: 5.0
Treble: 4.50
Soundstage: 5.0
Vocal presence: 5.0
This eartip has rhombus patterns stamped around the cap (or umbrella) thus the name “diamond” Earfit. This eartip bears some resemblance to Moondrop Spring Tip, however Diamond Earfit is a bit shorter height-wise. Vocal is forward with very good presence. Midrange and treble feels more open and livelier than Spring Tips. Just like Spring Tips, Diamond Earfit thins bass and mid-bass, reduces note-weight. Skip if you prefer bassier eartip.
Purchased from RoadRunner Taobao Store

Softears Liquid Silicone Ear TipsBore size: regular
Stem length: regular
Feel: soft and grippy
Bass: 3.0Midrange: 5.0Treble: 4.50Soundstage: 5.0Vocal presence: 5.0
Very pricey eartips from Softears. Appearance and texture feel just like SednaEarfit XELASTEC, although it says “Liquid Silicone”. Frankly, I have no clue what liquid silicone is other than those used in aesthetics surgery.

However, I find these eartips sound very much cleaner, clearer and airier than both XELASTEC and Crystal. Midrange and vocal presentation are outstanding. Softears Liquid Silicone does not have the upper-midrange “ringing” that plagues the original XELASTEC eartips. Unfortunately, these eartips attracts dirt and dust just like XELASTEC, so clean them regularly if you decide to try.
Purchased from Softears Taobao Official Store

SonicMemory Cup Tips
Bore size: cone-shaped, tempered (4mm nozzle end, 5mm bell end)
Stem length: short
Feel: medium soft and pliable
Bass: 3.5
Midrange: 4.25
Treble: 4.25
Soundstage: 4.0
Vocal presence: 3.75
An alternative to Epro Horn-shaped Tips. It has an overall softer yet balanced tonality. Bass not as impactful and robust. Vocals don’t stand out as much. Nonetheless, I do enjoy the “air” it gives to the sound. Also, these eartips present slightly wider soundstage and more spacious than Epro. Comes with antibacterial properties added, which is a good thing if you don’t have sensitive skin.
Purchased from SonicMemory Taobao Official Store

SonicMemory Fungus Tips
Bore size: regular
Stem length: regular
Feel: soft with a sturdy stem
Bass: 4.0
Midrange: 4.0
Treble: 4.0
Soundstage: 3.50
Vocal presence: 3.50
These eartips look like little pink champignon mushrooms thus the name “fungus” tips. A balanced-sounding eartip with emphasis in bass and low-midrange. Vocals sound slightly nasally and laid-back. Treble lacks air and extension. Soundstage is of average width. If you prefer an open and airy sound with wide-staging, do consider its sibling the SonicMemory Cup Tips. Infused with antibacterial properties.
Purchased from SonicMemory Official Store on Taobao

Sony Clear White
Bore size: regular
Stem length: regular
Feel: pliable and soft
Bass: 4.0
Midrange: 5.0
Treble: 3.5
Soundstage: 4.0
Vocal presence: 4.5
I consider the Clear White an improvement over Sony Triple Comfort. This enhances overall clarity and vocal presence without sounding overly bright or harsh. Top-end sounds more airy. Bass texture improved as well. My only gripe is it isn’t as smooth as I would prefer but this is a small trade off in my opinion.
Purchased from Amazon.jp

Sony EP-NI1000M Noise Isolation Earbud Tips

Bore size: regular
Stem length: regular
Feel: spongy and sturdy
Bass: 5.0
Midrange: 4. 5
Treble: 3.75
Soundstage: 4
Vocal presence: 5.0

This is the most expensive eartips in my collection as of October 2021. These tips retail for US$20 A PAIR! Yes, you hear that right… Two Hamiltons for a pair of eartips!

Deemed to be a replacement for Sony Triple Comfort (EP-TC50), these are eartips with an attitude. They sound like silicone but seal and isolate like a good pair of foam tips. Extremely comfortable and stable fit.

Are they better than XELASTEC? All I can say is both are very different. If you are always a “foam person”, the EP-NI1000 sounds more lively and open than, say, Comply or Dekoni.

Heard from a friend that these eartips don’t last long, so it is better to keep them dry and away from heat. Purchased from Amazon, Japan

Sony Spare Earbuds EP-EX10A / EP-EX11

Bore size: regular
Stem length: regular
Feel: soft and sturdy
Bass: 4
Midrange: 5
Treble: 3.75
Soundstage: 4
Vocal presence: 4.5

Neutral tonality with warm mid-bass and slight treble roll-off. Midrange is smooth and laid-back. Ideal choice for bright and lean sounding earphones.
Purchased from ConnectIT (Singapore)

Sony Triple Comfort
Bore size: regular
Stem length: regular
Feel: spongy and sturdy
Bass: 5
Midrange: 4
Treble: 3.25
Soundstage: 4
Vocal presence: 4.25
For similar to Sony Hybrids but with boosted bass
Purchased from Bic Camera (Osaka, Japan)

Sony Hybrid (discontinued)
Bore size: regular
Stem length: regular
Feel: soft and sturdy
Bass: 4
Midrange: 5
Treble: 3.75
Soundstage: 4
Vocal presence: 4.5
For neutral tonality with treble roll-off
Purchased from ConnectIT (Singapore)

SoundMAGIC Silicone Eartips (Bowl-shape)
Bore size: wide
Stem length: short
Feel: firm and supple
Bass: 4.00
Midrange: 4.50
Treble: 4.00
Soundstage: 4.00
Vocal presence: 4.25

These wide-bore eartips unlike many do not introduce and add glare or brightness. They remind me of JVC Spiral Dot but with a slightly more forward vocal presentation and wider staging. Good stuff if you love JVC Spirial Dot but hate its high price.

Purchased from SoundMAGIC Official Taobao Store

SoundMAGIC Silicone Eartips (For Sports)
Bore size: wide
Stem length: short
Feel: firm and supple
Bass: 2.00
Midrange: 5.00
Treble: 5.00
Soundstage: 4.50
Vocal presence: 4.00

Similar to TFZ “Pumpkin”, these eartips are shaped like jack-o’-lanterns. They suppress bass and sub-bass like nobody’s business. Their “enhanced” upper-midrange and treble are the two main reasons why people would buy them. Then again, these look more like Halloween novelty items than proper audio products. The soundstage is open and airy but lacks depth and dimension. Great eartips to sabotage your basshead friend.

Purchased from SoundMAGIC Official Taobao Store

SoundMAGIC Silicone Eartips (Bullet-shape)
Bore size: very narrow
Stem length: short
Feel: firm and supple
Bass: 3.00
Midrange: 3.00
Treble: 3.50
Soundstage: 3.50
Vocal presence: 3.50

Very mediocre eartips. They congest bass and low-midrange so much, making the lower-registers sound murky and blurry. On a positive note, they feel comfortable and seal well in my ears.

Purchased from SoundMAGIC Official Taobao Store

SoundMAGIC Silicone Eartips (Pumpkin-shape)
Bore size: wide
Stem length: regular
Feel: soft and pliable

Bass: 2.00
Midrange: 5.00
Treble: 5.00
Soundstage: 4.50
Vocal presence: 4.50

These pumpkin-shaped eartips dramatically reduce bass and sub-bass frequencies. Their emphasis on upper-midrange and treble frequencies is the primary selling point. While their unique design might suggest a novelty item, they offer a surprisingly open and airy soundstage, though lacking some depth. Overall, their sound transparency is excellent.

Purchased from SoundMAGIC Official Taobao Store

SPEAR Labs nFORM XTR SERIES 500
Bore size: regular
Stem length: regular
Feel: spongy and sturdy
Bass: 4.5
Midrange: 4.5
Treble: 3.25
Soundstage: 3.75
Vocal presence: 4.25
An alternative to Sony Hybrids (EP-TC50M). Compared to the Sony, nFORM has a clearer and tighter bass, with forward midrange. Human voice can sound nasally (a common problem with foam-based eartips). Soundstage is narrow and stereo imaging less distinctive and precise. Nonetheless, nFORM is extremely comfortable for long listening sessions. Suitable for bright and lean sounding earphones.
Purchased from MTMT Audio, Hong Kong

SpinFit CP100
Bore size: regular
Stem length: regular
Feel: soft and flexible
Bass: 3.5
Midrange: 5
Treble: 4
Soundstage: 4
Vocal presence: 3.25
For neutral tonality with emphasis in midrange.
Purchased from Stereo Electronics (Singapore)

SpinFit CP100+
Bore size: regular
Stem length: regular
Feel: soft and flexible
Bass: 3.5
Midrange: 5.0
Treble: 3.75
Soundstage: 4.0
Vocal presence: 3.75
Slight improvement over the original CP-100 especially in the midrange and upper-midrange. However, I feel the top-end is less airy than CP-100. Bass also lacks a bit of punch and dynamics. The “plus” addendum probably comes from the better portrayal of the human voice. True enough, vocals sound slightly more forward and crispier.

Imaging, focusing, instrument and vocal separation definitely improved over its predecessor. Personally, CP-145 is still my most favourite SpinFit.
Purchased from Amazon.sg (Singapore)

SpinFit CP145
Bore size: regular
Stem length: regular
Feel: soft and flexible
Bass: 3.5
Midrange: 5
Treble: 4
Soundstage: 4
Vocal presence: 3.5
For neutral tonality with emphasis in midrange and vocal
Purchased from ConnectIT (Singapore)

SpinFit CP155
Bore size: regular
Stem length: long
Feel: soft and flexible
Bass: 4
Midrange: 5
Treble: 4
Soundstage: 3.5
Vocal presence: 4.25
1 mm longer than CP-100 and CP-145, the additional length and bullet-shaped caps of the CP-155 allow deeper insertion to bring more bass and fuller vocal. 
Purchased from ConnectIT (Singapore)

SpinFit CP220
Bore size: regular
Stem length: regular (double flange)
Feel: sturdy and firm
Bass: 4
Midrange: 5
Treble: 4.5
Soundstage: 4
Vocal presence: 4
For neutral tonality with emphasis in bass, midrange and vocal. For clarity and bigger soundstage, choose CP-240.
Purchased from ConnectIT (Singapore)

SpinFit CP240
Bore size: regular
Stem length: regular (double flange)
Feel: soft and sturdy
Bass: 3.75
Midrange: 5
Treble: 5
Soundstage: 4.5
Vocal presence: 4
Exceptional clarity with good treble extension. Soundstage is one of the biggest I have heard. Vocal presentation is forward. Can get sibilant when matched with bright earphones.
Purchased from Stereo Electronics (Singapore)

SpinFit CP350
Bore size: regular
Stem length: short (shallow fit)
Feel: soft and flexible
Bass: 2.0
Midrange: 5
Treble: 5
Soundstage: 4
Vocal presence: 3.5
These eartips are originally meant for TWS wireless earpieces but a friend of mine suggested they are very good at cutting down bass and midbass. Indeed, these are the “Diffuse Field Target-equivalent” of eartips. They clean up the bass.

Reduces mid-bass bloat or muddiness. Upper-midrange is sparkly and treble extension is one of the best I have heard among universal eartips. Vocal is forward with good clarity. NOTE: SpinFit CP-350 has a very shallow fit. Make sure the earphone nozzle length is at least 5mm in order to fit securely.
Purchased from Stereo Electronics (Singapore)

SpinFit CP360
Bore size: regular
Stem length: short
Feel: soft and flexible
Bass: 3.0
Midrange: 5
Treble: 4.75
Soundstage: 4
Vocal presence’ 5
These eartips are meant for true wireless earpieces. If you find SpinFit CP-350 too short, this one fits between regular CP-145 and CP-350. Bass and low-mids are stronger than CP-350. Vocal is forward with good clarity.
Purchased from ConnectIT (Singapore)

SpinFit CP500
Bore size: regular
Stem length: regular
Feel: soft and flexible
Bass: 4.25
Midrange: 5
Treble: 4
Soundstage: 4
Vocal presence: 4.0
A lesser known SpinFit model. CP-500 gives tighter, punchier bass, better vocal presentation than the popular (and common) CP-100 and CP-145. May add sibilance and harshness to bright-sounding earphonesPurchased from MTMT Audio (Hong Kong)

SpinFit OMNI
Bore size: tampered, narrow to wide
Stem length: regular, with dual layered core design
Feel: soft and flexible
Bass: 3.50
Midrange: 5.00
Treble: 4.50
Soundstage: 4.25
Vocal presence: 5.00
SpinFit OMNI is the direct successor to the CP-360, with a longer nozzle stem and the distinction of being the first SpinFit product to offer “in-between” sizes, which are common among eartip brands such as JVC Spiral Dot and Azla SednaEarFit.

Compared to the CP-360, the OMNI delivers a thumpier bass response with heavier note weight, forward vocals with good clarity, and treble extension that is slightly less pronounced.

Compared to the W1, the OMNI has a shallower fit and does not provide as good of an ear seal. The low end of the W1 is also more substantial. However, the OMNI offers better vocal clarity, cleaner and crispier highs, and a slightly deeper soundstage.

TAKE NOTE: OMNI will not fit nozzle diameter larger than 5.5mm.

Purchased from Amazon (Singapore)

SpinFit W1
Bore size: regular
Stem length: regular
Feel: soft and grippy

Bass: 3.75
Midrange: 5.0
Treble: 4.50
Soundstage: 4.75
Vocal presence: 4.50

The SpinFit W1 is probably the most anticipated silicone eartip release from the Taiwanese company in recent years, and they certainly deliver. If you like Azla SednaEarFit XELASTEC but dislike its “dust magnet” and tacky properties, SpinFit has answered your prayers with the W1. A hybrid between XELASTEC and Moondrop Spring Tips, SpinFit W1 gives superb clarity, improves soundstage and stereo imaging and cleans up bass and mid-bass. However, I find it unsuitable for bright or harsh-sounding earphones. May exaggerates metallic timbre if and when implemented incorrectly.

Purchased from Amazon US.

Symbio Orange Peel
Bore size: regular
Stem length: short
Feel: sturdy and very firm
Bass: 4
Midrange: 3
Treble: 4.25
Soundstage: 4.25
Vocal presence: 3.5
Good midrange. Punchier bass, better treble extension and more open-sounding compare to Symbio W.
Purchased from Symbio direct (Hungary)

Symbio W
Bore size: regular
Stem length: short
Feel: sturdy and very firm
Bass: 3.25
Midrange: 4.75
Treble: 3 75
Soundstage: 4
Vocal presence: 3.5
For good midrange, slight treble roll-off
Purchased from Symbio direct (Hungary)

Symbio Eartips Wa
Bore size: regular
Stem length: short
Feel: sturdy and firm
Bass: 3.25
Midrange: 4.75
Treble: 3 75
Soundstage: 4.00
Vocal presence: 3.50

This is Symbio W with a softer stem. Because of this, I feel that Symbio Wa doesn’t put as much pressure in the ear can thus slightly more comfortable than other oranges. Sonic-wise, both are similar.

Purchased from Symbio direct (Hungary)

Symbio Eartips Wn
Bore size: regular
Stem length: short
Feel: sturdy and very firm
Bass: 3.25
Midrange: 4.75
Treble: 4.00
Soundstage: 4.00
Vocal presence: 3.75

Barely 1mm taller than Symbio W, the Wn sounds a bit more vocal forward otherwise it is identical to the W in every aspect.

Purchased from Symbio direct (Hungary)

T

Tanchjim T-APB Air Pressure Balance Silicone Eartips T300T (Treble Enhancing)
Bore size: wide
Stem length: regular
Feel: sturdy and firm
Bass: 4.5
Midrange: 4.5
Treble: 4.5 
Soundstage: 3.75
Vocal presence: 4What’s is T-APB? Simply put it, a hexagonal-shaped internal wall of the nozzle that Tanchjim claims “enhance the comfortness (is there such a word?) by evenly balancing the air pressure inside the ear canal, thus to prevent swelling of the ear canal caused by prolonged use of earphone”

… Marketing aside, the T300T (Treble Enhancing) eartip does pushes some high frequency through but it causes the entire bass spectrum and low-mids to “muddle up”, resulting in a loss of texture and low-end details. Does not go well with “thick-sounding” IEMs but good match for leaner-sounding ones BUT be very careful as it might brighten sound too much. 
Purchased from Hifigo

Tanchjim T-APB Air Pressure Balance Silicone Eartips T300B (Bass Enhancing)
Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 4.0
Midrange: 4.5
Treble: 4
Soundstage: 4
Vocal presence: 3.75What’s is T-APB? Simply put it, a hexagonal-shaped internal wall of the nozzle that Tanchjim claims “enhance the comfortness (is there such a word?) by evenly balancing the air pressure inside the ear canal, thus to prevent swelling of the ear canal caused by prolonged use of earphone”

… Marketing aside, the T300T (Treble Enhancing) eartip is surprisingly neutral despite the “Treble Enhancing” name tag. I find the vocal slightly laid-back and lower-mids a tad muffled. Otherwise, a good choice for IEMs with diffused-field tuning, such as those from Tanchjim and Moondrop.
Purchased from Hifigo

TangZu Tang Sancai (唐三彩) Advanced Eartips (Wide Bore)

Bore size: extra wide
Stem length: regular
Feel: firm and pliable

Bass: 3.75
Midrange: 5.00
Treble: 4.50
Soundstage: 4.75
Vocal presence: 4.50

Tang Sancai (唐三彩), known as “Tang Dynasty three-color ware,” refers to a type of glazed ceramic pottery that originated in China during the Tang Dynasty (618-907 AD). The term “Sancai” (三彩) translates to “three colors” in Chinese, which refers to the typical color palette used in this type of pottery. Characterized by its distinctive tricolor glaze, Tang Sancai pottery consists of a combination of yellow, green, blue, and white colors, which explains why these eartips come in yellow (Small), green (Medium), and blue (Large).

These eartips are upper midrange forward with a sense of clarity and space, without sacrificing tonal weight. I prefer this to Tang Sancai balanced eartips. Compared to my reference – the SpinFit CP-145, Tang Sancai wide bore sounds cleaner, clearer and has more texture. Treble extension is much better, providing more space around the instruments.

Compared to the crowd favorite – TRI Clarion, Tang Sancai wide bore sounds less open and not as crisp. Soundstage is a tinge narrower as well. However, it has a heavier note weight than Clarion.

The final comparison is with Moondrop Spring Tips. Here is where both eartips share more similarities. Both eartips are upper-mid forward but Tang Sancai wide bore sounds a tad smoother and less sibilant. It also seals better in my ears but fit is subjective.

Do take note that my audiophile buddy broke one of his Tang Sancai wide bore eartips while trying them the first time. Be very careful when swapping tips.

Purchased from Angelears AliExpress Store.

TangZu Tang Sancai (唐三彩) Advanced Eartips (Balanced)

Bore size: wide
Stem length: regular
Feel: firm and pliable
Bass: 4.50
Midrange: 5.00
Treble: 4.00
Soundstage: 3.50
Vocal presence: 4.50

Tang Sancai (唐三彩), known as “Tang Dynasty three-color ware,” refers to a type of glazed ceramic pottery that originated in China during the Tang Dynasty (618-907 AD). The term “Sancai” (三彩) translates to “three colors” in Chinese, which refers to the typical color palette used in this type of pottery. Characterized by its distinctive tricolor glaze, Tang Sancai pottery consists of a combination of yellow, green, blue, and white colors, which explains why these eartips come in yellow (Small), green (Medium), and blue (Large).

These eartips are vocal forward, full-bodied, and bass-heavy, with an average soundstage projection and a slight top-end congestion. Compared to my usual reference, the SpinFit CP-145, Tang Sancai sounds bassier, more robust, and fuller. Vocals are pushed forward with a bit of nasal undertone, especially on husky female vocals, such as Patricia Barber. Treble extension is much better on the CP-145, providing more space for instruments to breathe.

When compared to Acoustune AET07 and its 07 variants, both eartips become more similar. However, to my ears, AET07 sounds cleaner and clearer. On the other hand, Tang Sancai sounds bolder, with thumpier bass and smoother overall sound.

The last comparison is with Final Audio Type-E. To me, Final Type-E is like a glass of smooth, rich, and creamy oak-aged whiskey. Tang Sancai’s full-bodied presentation can’t match Type-E’s. However, Tang Sancai excels in vocal projection, has slightly better treble extension, and delivers a snappier mid-bass thump. In terms of soundstage, Final Type-E is better but not by much.

Purchased from Angelears AliExpress Store.

Tennmak Whirlwind
Bore size: regular
Stem length: regular
Feel: sturdy and firm
Bass: 2
Midrange: 4.5
Treble: 4.25
Soundstage: 4
Vocal presence: 4.5
Reduces bass and mid-bass significantly. Let vocal shines through.
Purchased from Tennmak Store on AliExpress

TFZ “Pumpkin” Silicone Ear Tips
Bore size: wide
Stem length: regular
Feel: soft and pliable
Bass: 2.00
Midrange: 5.00
Treble: 5.00
Soundstage: 4.50
Vocal presence: 4.50

Shaped like a white pumpkin, these eartips suppress bass and sub-bass like nobody’s business. Their “enhanced” upper-midrange and treble are the two main reasons why people would buy them. Then again, these look more like Halloween novelty items than proper audio products. Soundstage is open and airy but lacks depth. Overall, sound transparency is surprisingly good. Great eartips to sabotage your basshead friend.

Purchased from TFZ Taobao Official Store

TRI Clarion
Bore size: wide
Stem length: regular
Feel: soft and pliable
Bass: 3.00
Midrange: 4.50
Treble: 5.00
Soundstage: 5.00
Vocal presence: 5.00

These are probably the most sibilant eartips I have tested so far thus avoid using them on earphones that sound bright and tizzy. These eartips reduce mid-bass and sub-bass to the point whereby there is very little bass rumble. Vocals are pushed forward. Of all the traits, what impresses me most is the huge soundstage they project.

Purchased from KB EAR / TRI AliExpress Official Store

TRN Silicone Eartips
Bore size: regular
Stem length: regular
Feel: flexible with firm stem
Bass: 3.5
Midrange: 3.25
Treble: 3.0
Soundstage: 2.50
Vocal presence: 3.0
Listening to these eartips is like having a thick veil covers the entire frequency spectrum. They simply muffle sound! Bass is clumpy, lacks texture and details. Midrange and upper-registers cover by a layer of haze. Vocal is lackluster and lifeless. Staging is flat and narrow. Imagining is fuzzy. One of the worst eartips I have tested so far.
Purchased from TRN Official Store on AliExpress

TRN T-Ear Tips

Bore size: regular
Stem length: very short
Feel: soft and pliable
Bass: 3.75
Midrange: 4.50
Treble: 4.50
Soundstage: 4.75
Vocal presence: 5.00

These onion-shaped eartips fit smaller and shorter than, say, SpinFit. Overall tonality is upper-midrange and treble emphasis, with a hint of boosted bass. Vocal presence is good but forward and sibilant, so be careful when pairing with bright-sounding IEMs. Soundstage is spacious with good depth and height.

Review sample from TRN.

U

Unique Melody Liquid Silicone Ear Tips (Standard)
Bore size: wide bore
Stem length: extremely short
Feel: soft and grippy
Bass: 3.00
Midrange: 5.00
Treble: 5.00
Soundstage: 5.00
Vocal presence: 5.00

Made of the same transparent liquid silicone material as Softears UC eartips but at a lower cost. I find these tulip-shaped eartips sound clean, clear and airy. Midrange, vocal presentation, and soundstage are outstanding. Bass and mid-bass are on the lean side. Unfortunately, these eartips attract dirt and dust, so clean them regularly if you use them frequently.

WARNING: Due to its EXTREMELY short stem, DO NOT use earphones with short nozzle.

Purchased from Unique Melody Official Store

Unique Melody Liquid Silicone Ear Tips (Vented)
Bore size: wide bore
Stem length: extremely short
Feel: soft and grippy
Bass: 0.00
Midrange: 5.00
Treble: 5.00
Soundstage: 5.00
Vocal presence: 5.00 (SHOUTY!!!)

It isn’t a typo error. The bass score is 0.00, meaning ZERO bass. Vented means no seal. Without a good ear-seal, bass disappears. There is no noise isolation as well. Other than vent holes on the cap, it is the same eartip as standard Unique Melody Liquid Silicone Ear Tips with SHOUTY upper registers!

WARNING: Due to its EXTREMELY short stem, DO NOT use earphones with short nozzle.

Purchased from Unique Melody Official Store

Whizzer Easytips ET100 (natural)

Bore size: regular
Stem length: regular
Feel: soft and firm
Bass: 3.75
Midrange: 4.0
Treble: 4.0
Soundstage: 4.5
Vocal presence: 3.5

W

A very interesting eartip that looks like a toilet plunger. The shape may be odd but the sound isn’t. Balanced, clean and clear tonality that is neither too bright nor too bassy. Seals and isolates well too.
Purchased from OperaFactory Taobao Official Store

Whizzer Easytips SS20 (soundstage)

Bore size: wide
Stem length: regular
Feel: soft and pliable
Bass: 3.5
Midrange: 4.25
Treble: 4.25
Soundstage: 5.0
Vocal presence: 3.5

As the title implies, this eartip improves soundstage, and this isn’t a gimmick. It really adds dimension to sound, giving it a more spacious presentation.
Purchased from OperaFactory Taobao Official Store

Whizzer Easytips VC20 (vocal)

Bore size: regular
Stem length: regular
Feel: soft and firm
Bass: 4.0
Midrange: 3.75
Treble: 4.0
Soundstage: 2.5
Vocal presence: 2.5

Not very good. This eartip clouds midrange and boosts low-mid a bit too much for my taste. Resolution is poor as well. Everything just sounds stuffy and dull. Perfect for bright-sounding IEMs though.
Purchased from OperaFactory Taobao Official Store

Z

ZhuAudio (竹林鸟) Bamboo Rhyme (竹韵) Latex Bamboo Tips
Bore size: wide
Stem length: regular
Feel: plush and grippy
Bass: 4.00
Midrange: 5.00
Treble: 5.00
Soundstage: 4.75
Vocal presence: 5.00

These latex eartips remind me of FEAULLE H570 latex eartips but cost a fraction less and come in 3 size-pairs per box. Overall tonality is bright and lively. Bass is girthier than H570 with a good thump. Vocals are sibilant but give particularly good enunciation. Stage and imaging are quite good. Resolves nuances very well. Fit and comfort are good. These don’t feel sticky or attract dust like Azla SednaEarFit XELASTEC.

Purchased from ZhuAudio Taobao Store.

Z Reviews Render Eartips
Bore size: wide
Stem length: short
Feel: soft and spongy

Bass: 4.75
Midrange: 4.00
Treble: 4.00
Soundstage: 4.00
Vocal presence: 4.50

Zeo’s Render hybrid eartips offer a compelling combination of comfort and exceptional isolation, surpassing the softness of Symbio W tips. Their bass performance takes center stage, delivering a punchy and satisfying low-end without the mid-bass bloat common in many foam eartips. In terms of sound signature, they closely resemble the very expensive Sony EP-N1000M, albeit with a slight compromise in upper-midrange clarity. Compared to Zeo’s other favorite, the Dekoni Bulletz foam tips, the Render eartips offer a significant boost in clarity, vocal presence, and bass impact.

Purchased from HiFiGo Online Store.

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Cons — Smoothness and richness reduced in revised tuning; still lacks treble extension; still needs strong amplification.

Executive Summary

The TRI I3 Pro remains a unique sounding planar-magnetic earphone that now features more bass and upper midrange which results in improved transparency, clarity, liveliness, and dynamics, at the expense of richness and note weight.

Introduction

KBEAR released their original $169 TRI I3 in late 2019. It was the cheapest planar magnetic earphone on the market and received lots of attention. We analyzed it to death – here the takes by KopiOkaya, Baskingshark, and myself – and also addressed the pros and cons of planar-magnetic drivers.

The original was plagued by channel imbalance, lack of nozzle lips (any eartips were stuck in my ears after each use), the earpieces were “sumo sized” (Baskinghark), the cable did not harmonize sonically, and some say the tips didn’t either. All of these (except the eartips) have been addressed in the Pro model.

Regardless, the original’s sonic offerings were so appealing to the users that the model prevailed until recently – almost unheard of in this genre.

Specifications

Physical Things and Usability

In the box are the earpieces, 2 sets of eartips, cable, pleather pouch (known from Diamond and Believe models), cleaning cloth (!), cleaning brush, and paperwork.

The aluminium alloy earpieces, although shrunk by 26% compared to the original, are still not the smallest lightest but they are (still) very comfortable for me. Build and haptic are premium. The 5N OFC (oxygen-free copper) cable works sonically, has no microphonics, is pliable but a bit on the heavy side. Optically, it is nothing special. in terms of comfort, I had no problems listening through a double CD. Isolation remains average.

The grey stock eartips are fine for me, I cannot not find any better alternatives after some tip rolling. Amplification is required for the I3 Pro to shine, and the more the better. Regular dongles were ok, but the EarMen TR-amp worked best in releasing the sonic details.

Physical Differences between TRI I3 Pro and TRI I3

As you can see from the 2 photos, the shell size has been reduced in volume by 26% (the number is from the product page) without changing shape. You further recognize the nozzle lip added to the Pro.

Tonality and Technicalities

Equipment used: MacBook Air + EarMen TR-amp. Hidizs S9 Pro, Earstudio HUD100, AudioQuest Dragonfly Redw. JitterBug FMJ, AudioQuest DragonFly Cobalt, Astell & Kern PEE51; grey stock eartips. Worked best with the most powerful TR-amp.

KBEAR have addressed a few concerns about their original I3 but kept the principal sonic character. The changes are rather tonal nuances of the original packed into smaller shells.

The I3 Pro is still a warm (but to a lesser extent) iem with that special planar-magnetic timbre that is so different from the rest of the competition – a unique feature of this earphone.

As you can see from a graph comparison, the I3 Pro received boosts at the low end and in the upper midrange, which pronounces the original model’s U-shape. But instead of the vocals being pushed back, they are actually moved forward. This means that the upper midrange wins the balance game over the low end.

In the big picture, the TRI Pro has become brighter, faster (at least perceived so), more dynamic, but also a bit leaner however cleaner in the midrange.

Although the low end has been boosted (and the pinna gain is still at an acceptable 11 dB), it is somewhat compensated for by the elevate upper midrange so that the bass perception is only marginally stronger compared to the original. It is still a bit on the slow side as it is typical for planar-magnetic drivers. It ain’t fuzzy but could be tighter. Because of the changes in the mid frequencies, the bass appears faster than it probably is. Extension into sub-bass is average.

The lower midrange has moved forward and lost a bit of richness and weight. It is leaner, brighter, and more forward. This is probably the biggest sonic difference to the original. And I am not sure it is better for everybody, but it makes for more midrange clarity and dynamics. And it leaves the impression of more sparkle and bite but the Pro is also more prone to be fatiguing to some.

Treble has essentially remained the same. The rolloff is too early at the expense of sparkle and air. That’s probably the reason for raising the upper midrange. 

Soundstage has been deepened because of the increased U-shape which makes for improved spatial cues and transparency. The stage has become more three dimensional. Co-blogger Larry records a loss of width, he claims the more forward presentation (I add: increased depth) gives the impression of a narrower stage. One could say, the original I3’s stage is flatter and wider. I find the increased three-dimensionality an improvement, but such perception may vary individually.

The technicalities also remain mostly the same, that is average. Instrument separation, resolution are all good but not outstanding. Midrange clarity and air as well as dynamics have been improved.

Since the I3 Pro is so unique, it is pointless comparing it to other models in this price segment. Take it or leave it.

Concluding Remarks

The TRI I3 Pro is an upgrade over the 2019 original in many respects and a sidegrade in others. 

Upgraded were the size of shells and therefore comfort, added nozzle lips, included cleaning cloth…and the price, too :). Sound has become brighter, livelier, more transparent, and more dynamic, but the at the cost of richness and note weight, and it digs into that famous ChiFi peak, at least marginally.

Nevertheless, the TRI I3 Pro remains a completely different beast because of its unique sonic appeal, and therefore competitive, even at the upgraded price. Sadly, I observe such raises throughout the ChiFi community, lately.

When starting comparing original and Pro version, I first favoured the former. But with increasing A/B-ing, I find the Pro version better as livelier sounding. The IE3 Pro is still one of the lowest priced planar-magnetic iems on the market and should remain an audio enthusiasts’ favourite.

Until next time…keep on listening!

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Disclaimer

The TRI I3 Pro were provided from KBEAR for my review and I thank them for that.

Get the TRI I3 Pro from KBEAR Official Store

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SoundPEATS H1: Especially since the recent deluge of cheap dac/amp dongles, which has breathed new life into my innumerable wired IEMs, I’ve cooled off on TWS, which just don’t sound as good. That said, I still need TWS for work, gym, etc. and while my Samsung/Beats/Klipsch sets are undeniably utilitarian, I still seek that great-sounding TWS grail. 

Enter the $80 SoundPEATS H1, which caught my eye on the basis of its ergonomic shape, 10hr. battery and Knowles BA/DD array. Build quality is so-so at best—the plastic casings have visible seams and the charging case looks perilously fragile, although pairing is instantaneous and connectivity is good.

I don’t like touch controls generally, and the SoundPEATS H1’s are counterintuitive, if functional. Long-term comfort isn’t quite as good as the Galaxy Buds or Airpods Pro-type buds—there’s some heft to the headshells—but fit is extremely stable and provides for good passive isolation (note there’s no ANC, but correspondingly less battery drain and sonic compromises). Microphone and call quality is serviceable.

Soundwise, the SoundPEATS H1are as tip-dependent as you’ll encounter. With Comply foams, the H1 present an atypically rich, warm tonality and a bass-emphasized L-shaped signature. The low end is voluminous but somewhat thumpy, with noticeable bleed into the  mids, while high end  is smooth but rolled off and lacking some detail—you miss the snap of drum heads and cymbal hits—and you can hear a bit of incoherence between the DD and BA drivers.

With the included silicons, sound changes radically to somewhat bright and balanced, with toned-down but much tighter bass and considerably more detailed and sparkly (if at times metallic-sounding) high end and  rich forward-sounding mids.

I preferred this signature, which was more coherent overall, although bassheads and techno people might find it lacking in midbass punch. In either formulation, soundstage is holographic, with good height and depth, and stereo separation and imaging are very impressive.

Purely from the standpoint of audio quality, I rate the SoundPEATS H1 a notch under the Cambridge Melomania and Sony XM3, which have a more natural, less-synthetic sounding tonality. However, I find myself more inclined to reach for the H1 over any of the aforesaid—the H1 is louder and more energetic than the rather-reserved Cambridge and fits better and (at least with silicons) presents more  high end sparkle and a more enveloping stage than the Sony.  

All that said, the SoundPEATS H1 still sound like Bluetooth–comparably priced wired sets, e.g. KBEar Diamond or Moondrop Starfield, present a more accurate, less-compressed and quieter reproduction of the source.

Given what I’ll use ‘em for, however, the SoundPEATS check a lot of boxes for me—great battery, affordable, loud, very good-fitting and gym-friendly. That sonically they  don’t transcend the “good for wireless” label isn’t really a criticism—they’re as good as you’ll find for the modest fare.

Recommended.

Specifications

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Bluetooth

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I bought the SoundPEATS H1 myself.

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I confess to being more stoked than usual to receive the latest from Blon, whose surprisingly refined, $30 BL03 has fully lived up to its massive hype and whose $42 BL05, while something of a sidegrade, also had its considerable virtues.

Enter the Blon A8 Prometheus, whose flamboyant design and $85 price tag suggest a company teeming with moxie. Its  metallic, open-holed shells (consisting of  14 irregular sides around a sealed cavity containing the single DD driver) looks like something out of the Terminator’s eye socket.

I have serious doubts if the open design actually has any sonic benefit, but it is certainly creative as hell. Packaging is minimal, and the burlap case is sorta useless, but the stock silver cable looks and feels premium.  I did find the Prometheus to be lighter and substantially more comfortable than its egg-shaped predecessors, although isolation is still sub-par and a lot of outside noise will intrude.  

At 32ohm/115db, the Blon A8 Prometheus seems like it would be pretty efficient, and it does get very loud with just a mobile. However, it improves considerably with amping, with better coherence and, in particular, more articulate reproduction of drums and percussion. The difference is so significant that I would not recommend these without an amp (I used the Cozoy Takt-C dac/amp for my observations below).

Unlike the Harman-tuned, generally polite and warm-sounding BL-03, the Blon A8 Prometheus opts for a bold, bright W-shaped  sound—forward and energetic, with added  (over)emphasis on the 5-10 kHz midrange area. Note texture is noticeably thicker than its predecessors and soundstage is wide, if somewhat low-ceilinged.  

Performers are well-separated, fairly accurately placed on stage and there’s an uncongested, airy quality to the presentation. They do have a bit of a clinical quality, in the sense that your ears get drawn to the prominent mid-frequencies rather than to a seamless whole, though overall clarity is excellent.

The Blon A8 Prometheus surprises with its bass quality—tight, well-sculpted and wholly free from bloom and bleed, with adequate but not massive  subbass throb. Mids are very forward and full—female  vox in particular sound forceful but also overamplified and  a tad shouty.  

Note 1: switching from stock silicon tips to foams does attenuate the midrange glare, but makes the bass boomy. I got the best results with Symbio W (silicone/foam) hybrid tips, which better controlled the low end. 

Note 2: these might adapt well to micropore taping or other nozzle mods; EQ would also help, though I’m generally too lazy to EQ.

Treble is crisp and very detailed but not especially smooth; some sharpness is presented on piano keys but drums have nice snap and sparkle. 

Timbral quality is the polarizing factor here. Compared to the cheaper BL-03, the Blon A8 Prometheus (seemingly by design) go for a more vivid,  amped-up tonality which works better for rock and techno and less well for acoustic fare—these sound more like an $85 hybrid than a DD.

While a palpably exciting listen, you don’t transcend the feeling you’re hearing a digital recording as opposed to a live performance Competitors at its pricepoint like the Tin T4 and Moondrop Starfield sound less digital and colored, especially at the high end, while the KBear Diamond is smoother, more cohesive and  more “live” sounding.

However, the Blon A8 Prometheus has tighter bass than the above, presents more microdetail and sounds “larger” and more expansive overall.  Moving up in price class to something like the Shozy Rouge or Simgot EN700 buys you better coherence and staging and more accurate reproduction, although rockheads may still prefer the gutsier presentation of the Prometheus.

So should you buy it? On its musical merits, it’s not audiophile-accurate but is still a lot of earphone for the money. Ultimately, though, it is as ear jewelry that Blon really scores and I would not be surprised if they sell tons of these to the fashionistas among us.  Kudos to them for designing something really different.

DISCLAIMER

These were provided to me gratis for review purposes by keephifi. I’ll pass ‘em on to the notoriously style-conscious Durwood for his opinion. 

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Curiously, neither of us seem to like it very much—notes have an artificially lean texture and high end sounds metallic—it’s the sonic equivalent of a meal at a high-end restaurant which is well-prepared using high-quality ingredients, but just doesn’t taste that good. KBear’s cheaper offerings like the KB04 and (esp.) the Diamond are less “refined”, and present a less detailed high-end, but are viscerally more satisfying, not to mention considerably cheaper.

Ç’est la guerre.

SPECIFICATIONS

Drivers: pure beryllium diaphragm dynamic
Impedance: 17 Ω
Sensitivity: 98 dB/mW [neutral amplification needed]
Frequency Range: 20 – 20,000 Hz
Cable/Connector: 4 strands of 6N single crystal copper/2 pin 0.78 mm
Tested at: $159

DISCLAIMER

The KBEAR Believe was provided unsolicited to Jürgen by KBEAR Official Store for our analyses and we thank them for that.

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The post KBEAR Believe Review (4) – Random Thoughts appeared first on Music For The Masses.

Pros — Good build quality
– Warm, mostly balanced tuning
– Good soundstage and imaging
– Above-average resolution

Cons — Sub-bass rumble is lacking, mid-bass lacks texture at times, upper-bass bleeds into lower-mids
– Treble has artificial timbre
– Treble peak ~9KHz can become distracting and might cause discomfort/fatigue
– Needs a good source

INTRODUCTION

KBEar generated a lot of buzz when they announced the Believe. 

“Is it truly a pure Beryllium (foil) driver?” — asked the dumbfounded onlookers. Why won’t they? The only two pure Be foil diaphragm drivers that are out in the market, Final A8000 and Dunu Luna, cost $2000 and $1700 respectively. 

KBear Believe had a list price of $180. 

Naturally, some were skeptical of the authenticity of the driver, and that led to long and winding story which I’d rather not go through here. In the end, if the KBEar Believe justifies its price tag in terms of sound quality I won’t give two-hoots about the underlying driver. Yes, there is always the question of ethics in false marketing, but KBEar at least seems to have sourced the diaphragm with firm belief that were pure Beryllium foils. As the flagship in KBEar’s earphone lineup, a lot rides on it, further magnified by the Beryllium hype. 

Will the Believe turn skeptics into believers?

Note: the ratings given will be subjective to the price tier. My dear friend Alberto over at NBBA was kind enough to loan me his unit of KBEar Believe. It will be sent back to him once the review is done. Disclaimer.

Sources used: Cayin iHA-6+iFi Neo iDSD, Questyle QP1R, Questyle CMA-400i

Price (while reviewed): $150 (with discounts/coupons)

PHYSICAL THINGS AND USABILITY

IN THE BOX…

I can’t comment on the packaging/accessory set as I requested only the KBEar Believe earpieces to help with logistics. Please refer to other reviews to know more. 

APPEARANCE, HAPTIC, AND BUILD QUALITY

If you’ve seen the KBEar Diamond, you’ve seen the KBEar Believe. While there are some changes in the overall dimension, they mirror each other in general ergonomics. The biggest change is the color inlet in-between the carbon-fiber weave. It’s now a shiny blue hue instead of the plain gray one of its predecessor. It looks slick IMO, and definitely makes the Believe stand out. The shell color has also changed from olive-green to black. The gold nozzle remains, along with the dense CNC-milled aluminium build. There are two vents: one underneath the nozzle and beside the 2-pin connectors. There was no driver-flex even with deep seal. 

Overall: a solid build that won’t keep you asking for more. 
5/5

ERGONOMICS, COMFORT, ISOLATION, AND FIT

The shells are fairly comfortable to wear as the nozzle has adequate length and the housing has no sharp edges. Isolation is also above-average. I think this is one IEM that you can wear for long. 
4/5

TECH INSIDE

The KBEar Believe is a single-dynamic driver IEM with a 9mm pure Beryllium (Be from hereafter) diaphragm attached to a PET surrounding. The thing is that Be is too rigid a material to be used as driver surrounding (which needs to be flexible to aid in the pistonic motion of the diaphragm). This is so far the biggest challenge in the pure Be foil-based driver diaphragms. Dunu solved it by using their own special glue and a newly developed PET surrounding which should be lighter than the ones typically used. 

It also uses stronger N52 magnet to achieve higher magnetic flux (exact figures not given) and adopts a “long-stroke design” which seems to be basically a design that allows higher driver displacement from the base of the diaphragm, resulting in higher driver excursion (read: better driver control and such). 

At this price-point I frankly don’t expect as many innovations as Dunu, for example, managed to integrate into the Luna. As long as the Believe sounds good, I’m fine, so let’s just get right down to it.

SOUND

The KBEar Diamond has an overall balanced-tuning with a bit of bass focus in the sub-bass regions (~60Hz). It’s got a pretty sparkly treble to go along with too.

The following impressions were made with Spinfit CP-100 tips and Dunu DUW-03 cable ($200). Listening mostly done on Cayin iHA-6 ($550).

Bass: The KBEar Believe has a rather interesting bass response. It is practically dead between 20–30Hz with very faint rumble ~27Hz onwards. Between 30–70Hz it comes to life, and seriously so. The bass is strongest ~60Hz region and the mid-bass (100–300Hz) also gets a good bump. This is one meaty sounding IEM, though it’s far from bass-head category. 

There are two issues with the bass though (barring the lack of rumble in the sub-bass territories): the lack of bass texture, and the bloated upper-bass that spills into lower-mids at times.

The lack of bass texture is especially surprising to me since Be drivers usually excel in that regard. It’s just monotonous here on the Believe and to complicate things further the driver can’t seem to keep up in fast-flowing bass sections. Meanwhile, the upper-bass often spills into the lower mids adding some haze into the mix (this is even with ridiculous amping, more on that later). 

On the plus side the bass punch was pretty good. Snare hits were handled with authority, though their decay was a tad slower than some of the competition. In the end, the bass response is a mixed bag, and one I think will divide opinions.
3/5

Mids: The lower-mids have a haze that can be mistaken as smoothness, but it’s not how a smooth midrange rendition sounds, not to me at least. This results in male vocals sounding disengaging and often clouded by other instruments (esp bass guitars/pedals). Female vocals fare better and sound pretty good on the Believe. Acoustic instruments also have a nice snap to them which is often missing in this price-range, esp in single-DD designs. Overall midrange resolution is good for the upper-mid regions but that haze in the lower-mids mask some of the undertones and thus bring down the overall resolution. 

The good thing is that this midrange tuning isn’t too shouty (can get borderline on some tracks, e.g. Colbie Caillat’s Realize) and the timbre is generally good. 
4/5

Treble: The treble on the KBEar Believe is very good actually, except for one pressing issue. Let’s get to the good stuff first. The treble has good amount of presence and clarity but never gets overbearing. It’s also fairly extended as cymbal decays aren’t abruptly erased from the scene. There’s no sibilance, and overall resolution in this area is very good and can go toe to toe with some of the most resolving IEMs in this price range. 

The bad, then, comes with a noticeable ringing ~9KHz. It gives a metallic sheen to some instruments (higher-pitched acoustic guitars, for example) and can generate some fatigue over long-listening sessions. On Tool’s Chocolate Chip Trip I often winced with the high-pitched sounds being brought too forward, for example. This issue is exacerbated if you push the volume higher, so I’d not suggest the KBEar Believe if you’re treble sensitive and love to listen at a high volume (which isn’t a good idea in itself). 
3.5/5

Soundstage: Stage-width is about average, but height and depth is very good for the price. Nothing sounds congested and instruments are layered well.
4/5

Imaging: Imaging is also very good, so is instrument separation. Coupled with the good soundstage I found the KBEear Believe to be quite adept at gaming/movies and such. 
4.5/5

Source and Amping: Now this is where things get very confusing. At 98dB/mW @ 17ohms impedance, the KBEar Believe should be moderately hard to drive. Reality is bit more complicated. It requires above-average amping for sure, but I could get it to play nicely with something like the Audirect Beam 2 SE (out of the PC, mobile output is anemic). Out of the apple dongle and the LG G7 the Believe sounded bloated in the bass and lost quite a bit of separation. Resolution took a hit as well.

In the end, the amping requirements are above-average for sure. It’s no Final E5000, or the Campfire Andromeda in terms of source pickiness. At the same time for a sub-$200 device it requires a source that might run you well over that price-bracket. If you already own a good enough desktop amp (e.g. the JDS Atom Amp and a corresponding DAC) then perhaps it’s not big deal to you. For new buyers or those who’re just getting into the hobby, however, I’d advise mulling over potential source purchases if they are convinced about getting the KBEar Believe. 

Bang-for-buck: I’m not gonna say that the Believe is a very cost effective product. It does have good technicalities for the price-range but there are more technical IEMs in this range, e.g. MeeAudio Pinnacle P1, or the classic Etymotic ER3XR. Moreover, the amping requirements make it strictly an enthusiast purchase. However, there are far worse offenders in the price-bracket and given the novel driver type, I’m willing to cut KBEar some slack. 
3.5/5

SELECT COMPARISONS

vs Etymotic ER2XR ($80): The Etymotic ER2XR is another single-DD IEM tuned to Etymotic’s own target curve (Kemar DF) and costs about half of that of the Believe. Right out of the gate, the fit can be a potential deal-breaker with the ER2XR, at least it was for me. However, if you can get a good fit, then you’ll get a very uncolored presentation with natural timbre. The bass is tighter/more extended on the ER2XR with better texture. The treble is also free from that 9KHz peak and helps in long-term listening. Moreover, you don’t need some exceptional amp to drive them. The ER2XR doesn’t quite match the KBEar Believe in terms of soundstage/imaging so if you want a more traditional staging/imaging the KBEar Believe will be a better choice. 

vs Final E4000 ($130): Yet another amp-picky IEM in this price-bracket. The Final IEM has a warm-neutral tuning with boosted mid-bass and sub-bass. Compared to the Believe the bass on the E4000 is a major improvement, provided you are amping them well. The midrange is good on both though I prefer Final’s rendition of the vocals (something they specialize in IMO). The staging is wider on the Final but imaging is better on the Believe. The Final E4000 does roll-off faster in the treble region which makes them sound less detailed than the Believe but also makes them easier to listen to. 

If you’re after technicalities, I think the Believe is the better choice. If you want a soothing signature with better bass control/authority, the Final E4000 won’t let you down, provided you can hook them up to a good amp.

CONCLUDING REMARKS

KBEar set out a very ambitious goal for themselves — to give the masses a taste of well-tuned Be driver at a budget price. They’re about halfway there I’d say. It’s pretty apparent that they still haven’t managed to harness the full potential of the driver as there are some driver-control issues (characterized by the peaky treble and tad bloated bass). I hope they take their time with the next Be driver IEM and iron out the kinks. Also the amping requirements need to be made explicit as otherwise many might have a subpar experience upon purchase. 

The KBEar Believe doesn’t break any new grounds, rather it acts as a proof of concept. I‘d call it a beta version, and I hope KBEar can make us true Believers with the next release.

MY VERDICT

Overall Rating: 3.5/5

Not the finished product I was hoping for

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The KBEar Believe was sent as a loaner for the purpose of this review.

Available for purchase from KBEar Official Store

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Even by the incredibly loose standards of Chifi, the marketing hype for Aune’s single DD Jasper is ridiculous enough to make Stephen Miller blush (“multi-gradation diaphragm” “ultra-linear symmetric magnet”).  Aesthetics and build, however, are commensurate with the $299 pricetag, with high-quality resins and supple and a noise-free, stiff cable; small, sleek headshells have a reassuring heft and (at least for me) provide for extremely comfortable fit, although isolation is surprisingly subpar and lots of street noise intrudes.  (Note in this connection that Jurgen, who loaned these to me, could not get a suitable fit and, accordingly, his sonic impressions are much different than mine).

The Aune Jasper can be driven with just a mobile but improve markedly with more power, with more midrange presence and overall sparkle. I did much of my listening with my modest Meizu Master HiFi portable DAC/Amp, although they scaled well and sounded beefier and bassier with the SMSL SH-9 headphone amp (review to follow).

The Aune Jasper present a generally  balanced signature, albeit with slightly elevated midbass region. Tonality tends to neutral/uncolored, with perhaps a little brightness in the highs; note texture is relatively lean and, in contrast to something like the Shozy Form 1.4 the Aune Jasper is somewhat relaxed-sounding, without a lot of added treble energy. Soundstage is average in width and depth but has good height, and stereo separation is particularly noteworthy. Performers are accurately placed.

Bass is the superstar of the show here—it’s not thunderous or impactful but shows adequate depth and absolutely stellar speed, attack and detail—as on the very best planar speakers every low note sounds chiseled and meticulously reproduced. (Again, my impressions here are completely opposite from JK’s, who as a result of his struggles with fit found the bass to range from anemic to thumpy depending on tip choice). Mids aren’t notably full-bodied—female vox in particular can sound a little recessed or thin, but are presented cleanly; I simply could not hear the elevated upper mids to which JK refers. Treble is the X-factor here—it’s well-extended and detailed (though not so much so as to sound clinical), with a lot of snap and sparkle, but (as noted below) can sound harsh or sublime depending upon the source.

The Aune Jasper is as source- and material-sensitive an IEM as I’ve heard—feed it well-recorded high-rez files from a good DAP and they’ll sound superb; feed it badly-recorded MP3 files and they’ll sound overly revealing and even strident, like a cheap BA. Tips are also critical—my usual large foams tended to blunt the blur the high end, while wide-bore silicones seemed to work well.  Something like the UE900 or Moondrop KPE is smoother and more rounded on top and better suited for unamped usage and/or lower-quality files. However, in terms of technicalities—imaging, coherence, timbral accuracy–the Aune Jasper is on another level  than the aforesaid and trumps recent favorites like the Shozy Rouge or Form 1.4—the Jasper has less coloration and more overall refinement. It simply sounds like the more expensive phone. The comparably-priced JVC HA-FDX1 match the Jasper in terms of coherence and tonal accuracy, but for me at least had less PRAT.

There’s a surplus of excellent phones at the $150- $200 mark which are easier to fit, drive and pair, while even >$100 models like the KBear Diamond gives you a reasonable facsimile of this tuning at a much lower price. If you’re up to the challenges and their quirky shapes works for your ear canals, however, the Aune is a step beyond and justifies the price tag.

Subject to the above qualifications, the Aune Jasper is highly recommended.

SPECIFICATIONS

Drivers: 10mm Dynamic Driver unit with MGD (Multi-Gradation Diaphragm)
Impedance: 32 Ω
Sensitivity: 102 dB/mW
Frequency Range: 5 – 40,000 Hz
Cable/Connector: MMCX
Tested at: $300
Company Page: Aune
Purchase Link: HifiGo

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DISCLAIMER

The Aune Jasper was kindly provided by HifiGo for our reviews. Thank you very much. Shipped from Canada by the previous reviewer.

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Cons — Bass could be more textured; optics not for everybody.

EXECUTIVE SUMMARY

The Whizzer Kylin HE01 is a well designed, well accessorized, warm and fluid sounding single DD earphone with a fast driver that provides hard beats, and excellent midrange and treble articulation and definition. I treasure the Whizzer Kylin HE01’s fluid, cohesive presentation. A personal favourite.

INTRODUCTION

As a reviewer, you are are often frustrated when a whole batch of iems supplied for review are uninspiring. Then, there are these models which “are good for their price”, which still may not give one much inspiration in the long run, considering you have better iems in your collection or memory. But there is the rare iem that is appealing and enjoyable independent of price. The Shozy Form 1.4 was one of these rare examples for me, and the Whizzer Kylin HE01 is another one. Yes, the Whizzer Kylin is that …good. I used them in all combinations, be it just with a phone up to the Earmen Tr-amp.

SPECIFICATIONS

Drivers: high magnetic circuit metal composite moving coil
Impedance: 18 Ω
Sensitivity: 112 dB/mW…easy to drive
Frequency Range: 15 – 40,000 Hz
Cable/Connector: 5N OFC oxygen-free copper
Tested at: $80
Company Page: http://www.whizzer-tec.com
Product Page/Purchase Link: Whizzer Official Store

PHYSICAL THINGS AND USABILITY

The Whizzer Kylin HE01 is generously accessorized. The earpieces come in a padded metal box, two sets of silicone eartips (“reference” and “vocals”) are included as well as a cleaning tool and the “literature”. The 5N OFC oxygen-free copper cable is tightly braided, has metal connectors and a chin slider, and exhibits zero microphonic. High quality.

The earpieces are made of of metal and resin and appear sturdy. They are ergonomically very good with LONG nozzles that go deep enough into my teutonic ear canals. Fit and comfort are very good for me, isolation is ok, too, depending on eartips used.

The appearance is marketed as retro look…but I am not sure what era. My not-so-young wife (don’t tell her…) associates it with “little old ladies”. But, the shells are refreshingly different from the repetitive (and often oversized) standard designs – one has to fall in love with them for that reason alone – and I somewhat did (again, please don’t tell her…).

Yes, the Whizzer Kylin HE01 works fine out of the box. Bonus!

And it can be driven easily even by the weakest source.

TONALITY AND TECHNICALITIES

Follow these links for some background information:

My tonal preference and testing practice

My test tracks explained

Equipment used: iPhone SE (1st generation) with and without Earmen Sparrow/Audioquest Dragonfly Black; MacBook Air with EarMen Sparrow or EarMen TR-amp; stock cable, both sets of stock eartips.

To give you the “helicopter view” up front: the Whizzer Kylin HE01 is a warm and (mostly) clean sounding single (and nimble) dynamic-driver iem with a natural timbre. Its strong points are the midrange, upper treble, and technicalities.

That slightly elevated bass is very well extended but could be more layered and articulate. It is not wooly or thumpy, and it provides a good kick, but it also may be perceived as borderline boomy. You have heard this type of bass over and over before. I am sure, tip rolling may modify the low end, however I was testing with the stock tips. Nevertheless, while the bass i technically not the greatest, its slight boost can be fun and it provides a solid base for the midrange.

But where things become interesting is from the lower midrange up: vocals are very articulate for a DD, they are only marginally recessed with medium note weight, and are well sculptured with a good note definition. This results in good midrange clarity and transparency – and really good detail resolution and separation. The bass does not affect the midrange. Also, that pinna gain of 12 dB at 3 kHz is reasonable and provides the right energy to voices. No shoutiness. The midrange is not neutral as in Moondrop or Tin Hifi iems but a tinge warm, which makes it particularly appealing to me.

The drop-off starts in the upper midrange and continues through the lower treble, which explains the lack of shoutiness but it also removes a bit of sheen from the midrange/vocals and subdues high sustainers such as cymbals and string instruments. Treble resolution is also very good. The highest notes are hit with accuracy and minimal smearing.

That midrange clarity plays into a very wide soundstage with average depth. But the music really plays outside your head. As said before, technicalities are very good, delivering just the right punch/dynamics. I appreciate the fluidity of the sonic presentation. Needless to say that speech intelligibility is excellent, too.

As to the included “reference” and “vocals” silicone tips. Although the main difference, according to the graphs, lies in the upper midrange, my listening perception focuses on the low end: the reference tips increase the bass. This is not surprising as the human ear hears the frequency spectrum in its full context….and it had been demonstrated well with the three filters of the JVC HA-FDX1.

WHIZZER KYLIN HE01 COMPARED

Let me be subjective for once. I much prefer the Whizzer Kylin HE01 over the Moondrop Starfield and TinHifi T4. Both Starfield and T4 are less cohesive and fluid. In the midrange they are much thinner, sharper, and hollower than the Whizzer Kylin HE01. These two are classic cases of “earphones good for the price…” as they lack compared to more expensive iems. The Whizzer Kylin HE01 sounded enjoyable even when compared to the very good Moondrop Illumination…albeit not as good. My ears can’t read price tags and they really like the Whizzer Kylin HE01 a lot.

But let’s continue the “slaughter”. The KBEAR Diamond, in comparison, sound much thicker in the bass and thinner in the midrange…I wonder who helped tuning them :).

The Tin Hifi T2 also don’t match the liveliness of the Whizzer Kylin HE01 and can’t keep up with midrange and treble resolution.

The best of this rest is still the Blon Bl-05s, which have a somewhat glaring upper midrange but similar midrange articulation….and substandard accessories.

In summary, the Whizzer Kylin HE01 is the most cohesive, articulate, and engaging iem of the lot to me. My pick. And I would not have expected this, quite frankly. A pleasant surprise indeed. And – for once everything works just fine ootb…but I am repeating myself.

You find reviews of all of the iems mentioned above here.

CONCLUDING REMARKS

The Whizzer Kylin HE01 is an enjoyable, fluid sounding single DD earphone that strikes the balance between fun (“bass”) and audiophile (“midrange and treble”). And it is comfortable, all of which qualifies it as a daily driver. The company has implemented a few technical, ergonomic, and optical ideas that make this earphone distinct from its competition.

The biggest appeal/non-appeal and potential selling point may be the rose-gold optics. For those who like the Whizzer Kylin HE01’s appearance a lot, there is no reason to stop you from getting it – as this iem has not real weak points and holds up very well against its peers.

I have to admit (secretly), that I quite enjoy this earphone, mainly for its nice punch/dynamics and its comfort/fit. The Whizzer Kylin HE01 is a great find for me.

Until next time…keep on listening!

Contact us!

DISCLAIMER

The Whizzer Kylin HE01 was provided unsolicited from Whizzer and I thank them for that.

Get the Whizzer Kylin HE01 from Whizzer Official Store

Our generic standard disclaimer.

About my measurements.

You find an INDEX of our most relevant technical articles HERE.

RAW DATA…

The post Whizzer Kylin HE01 Review (1) – The Whizzard appeared first on Music For The Masses.

Gear of the Year: Just in time for Christmas we list our our personal favourites of 2020 – the portable audio we personally enjoyed most. Note, these are not necessarily the best, but the ones we…you got it. Therefore, these are highly personal, subjective listings. Please be aware we don’t offer reviews for everything we like/we list here (yet).

That Christmas tree on the right is a carryover from last year. It stood in the lobby of the Windsor hotel at the Copacabana in Rio de Janeiro…and it should be a symbolism for looking forward to travelling again. Viva Brazil!

Most of our reviews would have not been possible without our 2020 cooperating partners. We thank:

Acoustic Effect, ADV, Akoustyx, Apos Audio, Azla, Bill Barraugh/Audiotiers, Blon, Cozoy, CVJ, ddHifi, Dekoni, Dunu, EarMen, Earstudio, Hifigo, iBasso, ifi Audio, KBEAR, Keephifi, Moondrop, NiceHCK, Opa Audio Store, Sennheiser, Shenzhenaudio, Shozy, Smabat, Tempotec, Tronsmart, TRN, Vision Ears, V-Moda, Wooeasy Earphones Store, Yaxi, Don’tkillusifweforgotyoujustsendusanotandwefixit. 

For the companies: you can check for your products/yourself in the search field on the right-hand side.

Note: we do not make any money (or getting compensated by products) through the gear we review. No affiliate links, trackers etc. We keep the conflict-of-interest potential as low as possible by attempting to stay at arm’s length.

As to the popularity of our reviews with you, the reader: our top-viewed BLOG POSTS for 2020 were (click to go to the respective article):

1. Simplified Guide To Silicone Eartips (~13,000 views in early Dec 2020)
2. Tin Hifi T2 Plus Review
3. Blon Bl-03 Review
4. KZ ZSN Pro Review
5. Blon Bl-05 Beta Photography
6. Tempotec Sonata HD Pro Review
7. Moondrop SSR Review
8. Drop JVC HA-FDX1 Review
9. Apple Audio Adapter Review
10. Earphones Of The Year 2019
11. Sennheiser IE 500 PRO Review
12. Reversing Starlines Eartips
13. TRN V90 Review
14. Moondrop Starfield Review
15. Sony MH755 Review

Total Number of Blog Posts in 2020: 186

Facebook Group (est. 2020-01-01)| https://www.facebook.com/groups/audioreviews: >5200 members

YouTube subscriptions | https://www.youtube.com/c/audioreviews: 660

Our most-watched YouTube Video of 2020:

And yes, this blog grew and grew and grew in 2020. We are now 8 reviewers on 3 continents. Below are our personal favourites of 2020…

Baskingshark…Singapore

My 2020 favourites in the following categories are:

Earphones

$300 – 500 USD:
LZ A7. Provides a mind boggling 10 tuning configs (or more with aftermarket tuning nozzles). It has excellent technicalities, good fit, good isolation, and the best part that surprised me is that the LZ A7 has very natural timbre for a BA/piezo containing tribid (other than the higher treble frequencies handled by the piezo). Most folks would find an ideal sound signature with it, maybe except diehard bassheads. 

$200 – 300 USD:
Audiosense T800. It has good technicalities, is “fun sounding” and excellent isolation nearing 30 dB. Even though it contains a BA bass, it sounds like a DD bass due to a vented subwoofer. The T800 may be a bit on the bright side, so it isn’t the best option for treble sensitive folks, but you can use knowles filters, warm sources or eartips to tame the treble.

@ $100 – 200 USD:
TRI I3. Smooth, balanced, grand and coherent despite the weird 1 planar + 1 BA + 1 DD config. It needs amping though, the planars handling the mids are quite power hungry. It has one of the best soundstages at the $100ish region when amped, with sweet planar mids. Treble is safe, bordering on darkish, so maybe not for trebleheads.

KBEAR BElieve. “Bearly believable” for a full beryllium set at this price? The KBEAR BElieve sports a smooth and refined U shaped tuning, great technical chops in the mids and treble areas for a single DD. It has good timbre for acoustic instruments but is very hard to drive, as per the 98 dB sensitivity. It sounds muddy, congested and slow in the bass with a low powered source, but scales beautifully when optimally amped, so those that don’t intend to get an amp best look elsewhere. With power, the KBEAR BElieve does hit about 70% of the technical performance of the famed DUNU LUNA, at 10% of the price! 

@ Sub $100 USD:
HZSound Heart Mirror. Nice mirror like shells, as per its namesake, it is a neutralish bright set, excellent timbre for acoustic instruments. I like how it manages to get a forward upper mids without going into harsh or shouty territory, a very fine line to balance. The Heart Mirror has good transients and speed on the driver. Note weight is thin and soundstage is not the best though, and it needs amping to shine, sounds meh from a smartphone. Good set for vocal lovers and timbre lovers, but maybe not so all rounded due to the lack of bass, but it takes to EQ in the bass like a champ.

Favourite earbud for the year:
SMABAT ST105 Black Gold. Neutralish set with subbass and upper mids boost. If you have always looked down on earbuds for not having subbass, think again. The SMABAT ST10S Black Gold has the best subass quantity and extension I’ve ever heard in a bud. It has excellent technicalities, is MMCX
detachable and can be worn over ears or cable down. It needs amping though, as per the 150 ohm impedance. Not to be mixed up with the SMABAT ST10S Black Silver, which is tuned differently (and has lower impedance).

Best lucky bag/Fukubukuro/Mystery bag:
Urbanfun YBF-ISS014 – it is extremely exciting to see whether u get a beryllium vs “noble metal” driver. Or a working versus wonky mmcx. Even newer batches of the Urbanfun have been reported to have QC problems in the audio forums.The Urbanfun can be summed up in this statement by Forrest Gump: “My Mom Always Said Life Was Like A Box Of Urbanfuns. You Never Know What You’re Gonna Get.”

Best price to peformance joke IEM of the year:
TRN golden ears $14,750.00 USD IEM paired with $3400 USD xiaofan ortiz “king of the gods” cable. Mere mortals cannot hope to use these gear if not you’ll be struck down by lightning! I hope the Bellsing BAs inside are also made of gold!

Biodegraded…Vancouver, Canada

Sorry, from me you get stuff that mostly hasn’t been reviewed. In no particular order; and most aren’t new this year.

Digital transports:
Pi2Design Pi2AES (+ Raspberry Pi)
For streaming (via wifi or Ethernet cable) digital music from your computer, you could go cheap and crap like a Chromecast or Airport, brutally expensive like an all-in-one streamer from Naim or PS Audio, or this $US 149 HAT for a Raspberry Pi which will produce excellent quality AES or S/PDIF digital audio to feed into your audiophile DAC. DIY aesthetic & philosophy, audiophile quality, fantastic convenience once you figure out how to set it up (variety of OS solutions, some better than others).

Amps/Preamps:
Ifi Audio Zen Phono RIAA phono preamp
$US 149 for excellent resolution and transients and the ability to work with a wide range of cartridges. Might benefit from an improved power supply such as Ifi’s own iPower, but my jury remains out on that. Audioreviews summary here.

Amp accessories:
GE JAN 5670W vacuum tube
Cheap and widely available true new-old-stock military-surplus tube that works really well as a 6DJ8/6922 preamp tube substitute (great in the Schiit Vali 2).  Nice tight lows, smooth but detailed mids, sparkly highs. 6922 to 5670 adapter required to translate the I/O pin pattern so nothing blows up.

Headphone accessories:
Yaxi pads for Porta Pro / KSC75 / PX-100
Tastefully boost bass and treble while (on the Kosses) lowering the prominent 5kHz peak. And they’re comfortable! Audioreviews summary here.

IEMs:
Drop/JVC HA-FDX1
Champion single-dynamic earphone with great DD timbre and almost BA-fast transients. Slightly boosted in the uppermost mids, heavy in the ears, intermittent availability, but huge bang-for-buck. Audioreviews summaries here and here (note that Loomis isn’t their greatest fan).

Headphones:
Fostex T50RP Mk3 with cheap angled pads and other mods
Closed or semi-open (depending on how much you stuff the cups) planar magnetic phones that with a little effort (see eg here for ideas) can be made both neutral and extended while retaining deep bass and technicalities. Need amp power to perform.

Players:
USB Audio Player Pro
Gets better with every update. Neutron is more configurable, but unnecessarily so. Put this on your Android phone, plug in a USB DAC/amp, and enjoy great lossless sound quality on the go. Equalizer plugins available. Android only though.

Durwood…Chicago, USA

CCA this year might as well been a lump of coal, it’s only two letters shy of selling your soul. If you want to talk to your boring Uncle Bob, (no offense Bob’s of the world) get yourself an iBasso IT00 or Tin Hifi T2 Plus you knob. Your uncle Bob is the guy who has lots of interesting things to say, but leaves you wondering what did you just listen to today. My only favorites this year were TRN STM who is the punk that your family doesn’t like to talk about and the Shozy Rouge as your killer looking date that likes to party but not shout. Waiting to see if Shozy Form 1.4 is in good form, only thing I decided to buy during the holiday sales storm. BQEYZ Spring 2 was a nice lively upgrade to the BQEYZ Spring 1, but fix that bass man, maybe take some lessons from the Nicehck NX7 Daniel son. Some of my friends from last year are still good folks to have around, Sony MH755, BLON BL03 for sleeping, and TinHifi T4 (I just wish you would hang in my ear longer than a few minutes of sound). Simgot EN700 is a carry over as well. I like a mild V if you can see.

Jürgen Kraus…Calgary, Canada

Blon BL-05s: These are very articulate playing single DDs also appeal to me through their hideous colour. Probably my most used items of the year (together with the JVCs and Shozy Form 1.4 below). Following the footsteps of the popular Blon Bl-03 – the Blon Bl-05s disappeared fast in the big black hole of anti-hype. And for a good reason: they look like the Bl-05, smell like the Bl-05, measure like the Bl-05, but the Bl-05 had been thrown on the market prematurely, and they sucked. The more distinguished audience may have realized that Bl-05 and Bl-05s have different drivers and sound completely different.

Drop JVC HA-FDX01: Hailed as arguably the best single DD on the market until Dunu Luna and Final Audio A8000 took over, this labour of love was originally only available 665 times….which has extended to above 2000 by now while the price dropped to $200. Carryover from 2019. Still my best earphones because of their organic timbre and great resolution.

TRI I3: Planar magnetic. Something totally different. Big and bold sounding yet soothing. Nothing offensive, nothing dull.

Sennheiser IE 400 PRO ($349): The best of their PRO series. Classic Sennheiser quality midrange. Super ergonomics. Nobody will dislike this one.

Shozy Form 1.4 ($199): The Shozy team somehow got their tuning 100% right. The Form 1.4 simply sound appealing to my ears…warm and fuzzy.

Guilty Pleasure: I pull the $70 FiiO FD1 out for the road: nice’n’punchy.

Vision Ears Elysium in the Endgame category. At 2500 EUR hand made by elfs and some Rhine mermaids in Cologne, out of reach for longer than a week (borrowed). Produce vocals better than real life but also melts credit cards. Cymbals as crisp as Swedish bread…

Perversions and Subversions: the Moondrop Spaceship at $20 beats the Moondrop SSR and SSP…less accurate but the better “junk food” for my ears. Moondrop have a history of undercutting their own mid-tier earphones with their budget offerings…we remember the $30 Crescent and the $180 KPE.

Inasmile Cable Protector: Discovery of the year. 20 cents that protect my fraying Apple cables from total breakage.

I still use the Koss PortaPro headphones with Yaxi earpads for video conferencing and listening when I need comfort around my ears. Also great are the Koss KSC75. Grab all of them when you can, they are affordable standard staples. And my standard full-sized cans are still the Sennheiser HD 600.

Tempotec Sonata HD Pro dac/amp dongle ($40): comes at the price of an adapter – but with all possible adapters to connect this little rascal to anything, including iPhones. Good enough to drive any iem. The very best dongles are the $199 EarMen Sparrow run on their balanced output, and the $120 Earstudio HUD100. In terms of larger portable dacs/amps (with integrated battery), I like the $199 ifi Audio Nano BL, the $149 ifi Audio hip-dac, and the $249 EarMen TR-amp. And I don’t think I need a bigger desktop amp.

Question mark of the year: The KBEAR Believe with their Japan sourced Beryllium drivers were too cheap to be true…which was underlined by some competing cheater Be-less Beryllium earphones and doubt seeded by the Dunu competitor. Hey, but the Luna have that Chi-Fi peak…

Personal Disappointment of the year: the continuing Chi-Fi peak between 2 and 4 kHz that kills western eardrums…TRN are leading the charge…the TRN BA8 cuts steel like butter.

Kazi Mahbub Mutakabbir…Munich, Germany

I’ve tried and reviewed more stuff this year than ever, and part of it (actually, most of it) is due to the awful home-arrest that we’ve all succumbed too. Hope things get normal soon, sigh.

IEMs: 

Final E500 ($20): This otherwise “cheap/beater” IEM does one thing better than *anything* under $100 – binaural tracks and gaming. At least it did so until its brethren VR3000 came out, but I’m yet to hear that and that’s got a 4x price tag attached to it. People call the Sony MH755 the best value IEMs, for me it’s the Final E500.

Dunu Studio SA6 ($550): This is a great all-rounder IEM. Great bass for an all-BA IEM, the lower-mids are full and organic whereas upper-mids tread the fine line between forwardness and shoutiness. The treble has good amount of sparkle and air. Great design and accessory pack. Really, hard to pick a fault.

Honorable mentions: Final E5000, Samsung Galaxy Buds, Moondrop Blessing 2, Sony IER-M9, Final FI-BA-SS, Dunu Luna

Headphones:

Koss PortaPro X + Yaxi Pads ($40): Just buy one. Don’t be stingy. Thank me later. 

Sennheiser HD650 ($300): The once and forever king. The HD6XX esp is a no-brainer. Scales better than any headphone I’ve tried.

Honorable Mentions: Hifiman Sundara, Focal Clear, Final D8000

DAPs:

Sony NW-A55 ($200): If your primary need is to run efficient IEMs, look no further. Great ergonomics, actually usable UI, good display, fantastic battery life, and then there’s the MrWalkman mod to turn it even more awesome. The only “budget” DAP I recommend. 

Questyle QP1R ($600): Questyle made the QP1R 6 years ago. It’s still one of the best DAPs out there when it comes to overall dynamics.

Honorable mentions: Cowon Plenue V, iBasso DX160, Sony ZX300

Desktop sources:

YULONG Canary II ($230): One of the best budget all-in-ones I’ve come across. Criminally underrated too which is a royal shame.

Questyle CMA-400i ($800): The all-in-one system I ended up with after countless trials and tribulations. Perfectly aligned to my tastes.

Honorable Mentions: iFi Zen Can, Headamp GSX-Mini

And that’s a wrap. Hopefully 2021 brings us better times.

KopiOkaya…Singapore

This year there are 8 of us, thus there are more choices for our readers to choose from.

This year also marked the year of COVID-19…. Meaning, people are staying home longer and more often, thus they can listen to their gears on desktop systems other than portable music players and phones. Fortunately, desktop gears are much better and more affordable now.

Desktop DACs:

Denafrips Ares II (US$700): I don’t own one but my friend do. If you like natural, organic sound with a huge, deep, tall soundstage and don’t mind its higher price tag, look no further… This is it! 

Topping E30 (US$130): A nice warm-neutral DAC. It doesn’t sound as natural, as organic or has a huge soundstage like the Ares II but it offers great audio at an affordable price.

Note: Extremely sensitive to the quality of power supply used. Make sure you power it with something decent like the iFi iPower X.

Desktop Amps:

Yulong Canary II (US$250): This is actually a DAC/Amp with a Class A amplification stage. It posseses a warm-neutral sound signature with lots of low-end drive thanks to the Class A topography. Very good value and performance consider this is both a DAC and an amp! 

Topping L30 (US$140): My current reference amp… If you have noticed, so far I don’t have any balanced amp in my list. When I tune earphones, I never tune them in balanced, simply because if it sounds good in single-ended, it should sound even better in balanced… Well, this is usually the case! The L30 is great (for me) because it has a gain REDUCTION switch for IEMs with high sensitivity… Not many headphone amps have such feature. This is a very neutral, clean and transparent amp that doesn’t colour the sound of the source. That’s all I ask for when tuning earphones.

Portable DAC-Amps:

FiiO BTR5 / Shanling UP4 / EarStudio ES100 MK2 / Qudelix 5K (US$120 or less): I don’t want to decide which is better. To me, each has its pros and cons but my point is… acceptable Bluetooth quality listening is finally here! Almost everybody owns a smartphone these days, so why not use it as a music player? Some of you despise this idea but c’mon… A TOTL DAP still runs slower than my $150 Android phone operating on Android 10.

Earphones:

Etymotic ER4XR (US$350): My reference for tuning hybrid earphones. If you are familiar with Etys you should know their earphones have a near-neutral Diffuse Field Target tuning. The “XR” version has slightly more bass. 

Etymotic ER2XR (US$100): Similar to the ER4XR except this uses a single dynamic instead of balanced armature, thus my reference when I tune dynamic earphones. The ER2XR has more natural timbre and punchier bass than ER4XR. You can forget about Moondrop SSR/SSP if you plan to buy one. This is better.

Note: Etymotic earphones are to be worn deep inside the ear canals touching the bone… #Etyheads call “deep insertion”. This can cause discomfort to first time Etymotic users but you will get used to it eventually… I used to hate it but I am OK with it now.

Headphones:

Singapore is too damn warm for headphones, unless using air-conditioning while listening to music… Sorry, I am too cheap for that. Electricity is expensive here.

Loomis Johnson…Chicago, USA

TRN STM–$20 wunderkind is not, as Durwood aptly states, a purist’s earphone, and it veers towards sounding over-pixilated and artificial. However, it has that certain toe-tapping rightness that keeps me reaching for it over much pricier “audiophile-tuned” pieces. Did I mention it’s $20?

KBEAR Diamond—you can spend a lot more and get a bigger stage or a richer timbre, but this smooth, highly-resolving single DD is awfully refined for the price, with class-leading coherence and premium aesthetics and build.

Cambridge Melomania TWS—they don’t have ANC, EQ customizability or the bells and whistles of their Apple/Samsung peers, and microphone is sub-standard. However, they sound damn good for wireless buds—and are surprisingly good value at <$99. 9 hour battery life a plus.

Honorable Mentions: Shozy Rouge, Shuoer Tape.

Slater…Cincinnati, USA

Slater is short for “See Ya Later”…and you will see him later…

And This Was The Previous Year:

The post Gear Of The Year – Our Personal 2020 Favourites appeared first on Music For The Masses.

Good build, comfortable, well fitting.
Very good technicalities for a single DD set (may not beat multi driver types at this price point though).
Refined, organic and smooth tonality.
Good timbre.
Good accessories.
Good price to performance ratio compared to other purported full beryllium DDs.
Takes massive EQ like a champ.
2 pin connector -> better lifespan than MMCX in general.

Cons:

High powered source needed as per the low sensitivity – sounds muddy, congested and smears in bass when not powered adequately. (***PLEASE CONSIDER ALTERNATIVE IEMS IF YOU ARE NOT INTENDING TO GET AN ADEQUATELY POWERED SOURCE WITH THE KBEAR BELIEVE***)
Average isolation.
Average soundstage width.
Bass not the fastest in decay/transients when underpowered (this improves with amping).

EXECUTIVE SUMMARY

BEAR WITH ME, ISN’T IT BARELY BELIEVABLE THAT THE BELIEVE IS BRIMMING WITH BERYLLIUM?

The KBEAR BElieve is a purported full beryllium single DD set, priced so that one doesn’t need to sell our kidneys! It sports an organic, refined and smooth warm U shaped tuning, with very good technicalities (for a single DD). Timbre is good as per its single DD roots, but it has high power requirements due to the low sensitivity. When paired with lower powered sources, the bass is muddy, smears and is congested, so those that do not have optimal sources best look elsewhere. But once adequately amped, the magic starts and I daresay it can hit about 70% of the technical performance of the fabled DUNU LUNA, which is truly lunatical, no pun intended!

SPECIFICATIONS

• Driver Unit: pure beryllium diaphragm dynamic driver (imported from Japan)
• Sensitivity: 98 dB/mW
• Frequency response: 20Hz – 20000Hz
• Impedance: 17 ohms
• Cable: 2 Pin 0.78mm
• Tested at $159 USD

BEAR WITH ME, ISN’T IT BARELY BELIEVABLE THAT THE BELIEVE IS BRIMMING WITH BERYLLIUM?

Please skip on to the next section if you don’t want to read about beryllium and its controversies.

Alliterations about bears aside, 2020 is truly the year of the beryllium driver. Beryllium for drivers may or may not be a marketing gimmick, but these beryllium sets supposedly take EQ very well and you can read more about beryllium in IEMs in this very informative article by coblogger KopiOKaya (https://www.audioreviews.org/beryllium-drivers-ko/). Indeed, a lot of CHIFI brands are riding on a beryllium made hypetrain, and there’s been lots of single DD beryllium coated/plated gear released this year like the Moondrop SSR/SSP, Fiio FD1/Jade Audio EA1 and Urbanfun YBF-ISS014 (assuming it is not the “noble metal” driver version and that the QC is not a fail), amongst other hybrid containing beryllium coated/plated sets too.

Marketing aside, my personal take, is that what is more important than driver type/driver materials/driver count, is the actual implementation of the material/driver and the actual tuning. Also, I think beryllium may be toxic to process, so we have to be eternally grateful to the workers who risk their lives to get these pieces of audio nirvana to us!

That also leads us to talk about the issue of price. The beryllium coated/plated sets discussed above are generally cheaper than a purported full beryllium driver. So let’s address the biggest elephant in the room: does the KBEAR BElieve truly have a full beryllium single DD at this relatively cheap price point of $159 USD? Before the KBEAR BElieve, probably the cheapest advertised full beryllium DD set would have been the Periodic Audio BE ($299 USD) which has equivocal reviews, and deeper down the beryllium rabbithole, you have more expensive luminaries like the SummitFI single DD beryllium DUNU LUNA ($1700 USD) and Final Audio A8000 ($2000 USD).

Skeptics will surely ask, “How can the same tech be possible for $159 USD?” “That’s bearly barely believable for the price!” Well I’m on the fence about this, but just 3 years back, I would have laughed at you if you told me a multi driver IEM could be gotten at $16 USD (Senfer DT6 with piezos), as a triple driver set from a western/japanese brand then would have minimally cost north of $150 – 200 USD. I’m not privy to the inner workings of CHIFI land, but with economies of scale and cheaper labour/assembly in CHIFI land (and perhaps less robust patents/licensing), I would say, “never say never”, I wouldn’t discount the possibility?

I know there’s been a big shakeup in the audio world recently when an esteemed member of Audioreviews Facebook (Delta Fyre) dissected a certain brand’s IEM shell and realized the driver wasn’t beryllium as advertised, so biggest respect to him for exposing this (literally), and it prompted a withdrawal of that product by the company. Delta Fyre for sure deserves a noble metal prize for services to CHIFI (no Urbanfun beryllium pun intended). So now in addition to graphs for IEMs, this year we also move on to dissecting drivers and doing x-rays of gear to see what’s inside (yes there are folks doing x-rays in the audio forums!)

A famous and well followed Youtube reviewer also likewise dissected the KBEAR BElieve’s shell, showing the driver looks at least metallic, but I don’t have the necessary tools/expertise to proof otherwise for my set. There’ll be skeptics and “believers” (no pun intended) of the KBEAR BElieve regarding this beryllium question. Some will say even if KBEAR sends the driver to a lab for testing, the report may be rigged, or even if they send it to our Facebook laymen brethren to dissect, it may be a planted set. Anyways, one can open the driver and show the world it looks like beryllium, but do non professionals have the necessary equipment (eg spectrometer) to show the type of metal and even the purity and coating amounts? So this will be a beryllium made can of worms that will be argued till the cows come home, so I guess we need to move on to how it actually sounds. However, let me state for the record that false advertising of a purported driver material/type is a big no go for me, even if the IEM sounds great.

FWIW, take it from me that the driver in the KBEAR BElieve takes to EQ like a champ (with minimal distortion), even with massive EQ, which is kind of a hallmark of other beryllium sets I’ve used, though as discussed, I can’t prove anything, cause maybe plated beryllium sets also can also take EQ very well. And as stated above, I do feel that what is more important than driver type/driver materials/driver count, is the actual implementation of the material/driver and the actual tuning. And I daresay when adequately amped, the KBEAR BElieve can hit about 70% of technical performance of the DUNU LUNA (which is lunatical [no pun intended], considering the LUNA costs 10 times more). So question about driver type aside, the price to performance ratio for the KBEAR BElieve is very good. I will do further comparisons with the DUNU LUNA and other similarly priced single DD types in the comparisons segment below, but let us continue with the review proper.

ACCESSORIES

In addition to the IEM, it comes with:

1) PVC leather pouch

2) 4 strands of 6N single crystal copper Litz – the stock cable is very well braided and thick, with no microphonics. It’s very good haptically and asthetically. Cable skeptics and believers (no pun intended) can have your own arguments whether aftermarket type cables will improve the sound, which is beyond the scope of this review.

3) Two types of stock silicone tips in various sizes – one is of softer consistency (black) than the other (grey). The KBEAR BElieve is extremely tip sensitive, using wide bore silicone tips on it drops the bass and using narrow bore ones boosts the bass quite markedly. Of course YMMV as we all have different ear anatomies, but do explore with eartips to do slight modifications in the sound to suit your preferences.

4) Foam tips (2 sizes)

Accessories are very nice, and are quite similar to the predecessor, the KBEAR Diamond. The cable however is different from the KBEAR Diamond, the one included here in the KBEAR BElieve seems to be a 4 strands 6N single crystal copper Litz cable rather than the SPC cable of the Diamond.

For the purposes of this review, I stuck to the stock greytips and the stock cable.

BUILD/COMFORT

The KBEAR BElieve’s shell is very well made, comfortable and well fitting. It is on the heavier side as it is made of metal, but I had no issues using it for long listening sessions. I didn’t find any driver flex, but YMMV as this may be partially related to the eartips we use and different ear anatomies.

I liked that it came with a 2 pin connector, as I’m not a fan of MMCX connectors due to potential longevity issues, especially with frequent cable swapping.

ISOLATION

Isolation on the KBEAR BElieve is average with the stock tips used, as per most vented single DD types.

DRIVABILITY/SOURCE

I tried running the KBEAR BElieve with a Khadas Tone Board -> Toppping L30, Khadas Tone Board -> Fiio A3 amp, Shanling Q1 DAP, Ziku HD X9 DAP -> Fiio A3 amp, a low powered smartphone, Sabre HIFI DAC (ESS ES9280C PRO) and the Tempotec Sonata HD Pro.

So other than whether the KBEAR BElieve contains a full beryllium driver, let’s address the second biggest elephant in the room: the KBEAR BElieve is one power hungry IEM, I already suspected it from the store specs of a sensitivity of 98dB/mW (impedance: 17ohm). But on actual listening, this drove the point in that amping is mandatory. It sounds muddy and gooey on smartphones and lower powered dongles, with the bass smearing when underpowered. Sure you can drive it from a non LG smartphone or lower powered source at higher volumes. It’s not a matter of absolute volume, but amping tightens the bass, increases dynamics, microdetails and perhaps soundstage.

Personally, I think most 3.5 mm dongles can’t drive the BElieve optimally, maybe some extreme dongles like the 9038S may be able though. On high gain with the Topping L30, them the real potential is shown, with the sound opening up. The Final Audio E5000 was similarly another power hungry IEM in terms of raw amping needs, also sounded meh and muddy without amping, though the BElieve is not as power hungry as the Final E5000. The KBEAR BElieve is actually a tinge more power hungry than the TRI I3 (which has a planar)!

For the rest of this review, I used the Khadas Tone Board -> Topping L30 (high gain). I suspect a lot of folks who will be getting the KBEAR BElieve, may be using it from lower powered sources and are not gonna get the intended sound, and may walk away thinking it is a muddy set, similar to the Final Audio E5000 being muddy when underpowered. So be warned, it needs amping to scale to its real potential.

Since the KBEAR BElieve is on the warmer side, it doesn’t pair the best with warm amps/DAPs, as the bass may be a bit more woolly and muddy, so do consider neutral or brighter sources with the KBEAR BElieve.

Some folks will then ask, what is the point of pairing a more expensive source such as an amp/DAP with the KBEAR BElieve, doesn’t that add to the additional costs of the IEM? Well, for one, the KBEAR BElieve is a midfi IEM, and I guess folks that buy midfi stuff may probably own a higher end source or two and they will probably read up about the source requirements. And getting an amp/good DAP is probably a one time investment as we progress further down this rabbithole hobby. Sources may end up being the limiting factor in the audio chain sooner or later, and is a worthwhile investment I feel, more worthwhile then spending tons on cables for sure. Getting a good amp/DAP will also be future proofing as we can unlock other gear that have high requirements. I mean if it were a sub $20 set like the recent BLON BL-01 (which is aiming for a different market segment) and someone told me I need an amp to unlock the BL-01’s potential, I would ask them to fly a kite. But a lot of other IEMs such as the Final E series (Final E3000, Final E5000) and even the more expensive full beryllium Final A8000 are not the easiest to drive, and need amping to scale to their optimal sound.

One can also argue that IEMs are for their portability (compared to headphones), and that getting a desktop amp (or a powerful DAP) doesn’t make economic sense for a midfi IEM. Well that’s a valid point, and at the end of the day, if one doesn’t intend to invest in a powerful source, then I would advise to look elsewhere from the KBEAR BElieve, there’s lots of other options around the same price that don’t need amping. Horses for courses as they say, I apologize if I’m boring everyone here with this long discussion about source pairing, but I want to reinforce to everyone that the source will be the limiting factor and probably the biggest variable in getting optimal sound when it comes to the KBEAR BElieve. Do know make an informed decision: I don’t want to see people getting the KBEAR BElieve only to realize later that you don’t have a proper source pairing for it.

SOUND & TECHNICALITIES

The KBEAR BElieve is a warm U shaped set, it sports an, organic, refined and smooth U shaped tuning, with very good technicalities. The upper mids do look emphasized on the graph, but on actual listening, with adequate amping, they are very smooth and non fatiguing, managing to balance a fine line between having forward upper mids without shoutiness. With boosting the volume a lot (Fletcher Munson curve) or on poorly recorded material, then there might be rare instances of shoutiness at the upper mids. This isn’t a set that has the typical CHIFI sawtooth upper mids, but goes for a more mature and refined tuning.

For a midfi single DD set, the KBEAR BElieve has very good details, instrument separation and clarity. Imaging is generally above average but may not beat some multi BA/hybrids at this midfi price bracket. Nevertheless, the KBEAR BElieve manges to keep up with very complex musical arrangements. Soundstage is not the widest but it is quite deep and tall in soundstage, especially when amped. Those that want very large soundstages (you may argue even on the verge of artificially large soundstages) better look elsewhere.

Note weight on the KBEAR BElieve is a tinge thinner than average. The timbre for acoustic instruments is very good, as per its single DD roots, but there might be some rare instances of a metallic tinge for violins (which I have heard in some other beryllium sets).

Bass:

The KBEAR BElieve has a midbass that is north of neutral but not at basshead levels. Subbass is of less quantity than midbass. With lower powered sources, some may find the midbass quantity overly thick and the midbass decay slow, but this improves with amping as discussed. Subbass extension is okay for a single DD, the subbass can give a visceral rumble when called for, but this is not a subbass focused IEM, nor a basshead IEM.

In terms of bass transients, it is not the fastest (especially when compared to other beryllium type DD bass), texturing is good but not class leading. Even when amped, the slower bass decay does damp the transients and resolution a bit. This adds a bit of warmth to the music, I like it, but I know some who are adverse to it. Dynamics and timbre in the bass are very good. When amped, there is almost no midbass bleed, which is quite surprising for the slower bass decay, so no worries about the bass impinging into the other frequencies.

If you want to boost the bass to basshead levels or tame the bass to something more neutralish, then please feel free to EQ to your heart’s content. As discussed, the KBEAR BElieve takes to EQ like a champ (with minimal distortion), even with massive EQ, which is kind of a hallmark of plated and full beryllium sets, so EQ lovers will have a field day with this set.

Mids:

Mids-wise, they are slightly recessed at the lower mids, but are quite natural and transparent nevertheless. Upper mids are boosted, but as discussed, the upper mids are very smooth and not shouty (when amped). Female vocals are slightly more forward than male vocals, vocals for both genders are very intelligible. I liked that the upper mids manages to balance a fine line between having forward upper mids without shoutiness. As per the Fletcher Munson Curve, it can on rare occasions be hot in the upper mids at high volumes or with poorly recorded material. This isn’t a set that has the typical CHIFI sawtooth upper mids, but goes for a more refined tuning.

Treble:

The lower treble of the KBEAR BElieve continues on from the safe upper mids tuning, and is non fatiguing. The higher treble does extend quite well and is not harsh for my treble sensitive tastes. I didn’t find any sibilance (unless it is already present in the recording). Details, clarity and resolution are captured very well in the treble regions and cymbals sound very natural (cymbals can sound splashy on other CHIFI types).

COMPARISONS

As per comparing apples to apples, I left out multi BA/hybrids and rarer driver types from the comparisons as they have their own strengths and weaknesses among the different transducer types. I apologize that I’m not able to audition or get hold of a loaner unit for the hypetrain NF Audio NM2+, I think a lot of folks are interested to see how it performs against the KBEAR BElieve (as both are single DDs around the same price). If i do get it one day, I’ll definitely update this review, but I’ll make do for now to compare some TOTL single DD types all the way to $100ish USD single DD types.

DUNU LUNA ($1700 USD)

Just to put it out there, the DUNU LUNA is my most favourite single DD set in terms of how it melds technicalities, timbre, tonality and musicality. The DUNU LUNA is usually discussed in the same breath with the other full beryllium single DD summitFI set, the Final Audio A8000, and I do think the Final Audio A8000 has better technical performance, though I found the Final Audio A8000 too bright/fatiguing for me due to the wealth of resolution and details and there’s a peak somewhere at the 5 – 6 kHz region, so it isn’t my cup of tea.

I know it is kind of lunatical (no pun intended) to compare the KBEAR BElieve ($159 USD) to the $1700 USD DUNU LUNA, but since they are both advertised to have full beryllium DDs, here we go:

The DUNU LUNA has better timbre and thicker note weight. The DUNU LUNA is more refined, has faster transients and has better technicalities/dynamics, but it costs 10 times more, so that’s kinda expected. If I were to give a ballpark figure, I think the KBEAR BElieve can hit around 70% of the DUNU LUNA’s technical performance (when amped). Despite the high price, the DUNU LUNA is also not perfect, it has a subbass/higher treble rolloff. The DUNU LUNA is easier to drive, but has worse isolation.

So between the 2, it depends if you wanna chase the last 30% sound for huge diminishing returns, or are happy with hitting 70% performance for 10% of the cost, but the only problem is I can’t unhear what I have heard (the 30% improvement) in the DUNU LUNA hahaha.

Final Audio A8000 ($2000 USD)

The Final Audio A8000 as discussed above is another summitFI set that has excellent technicalities and also is advertised to have a full beryllium single DD. I would say the Final Audio A8000 has the best resolution, transparency, transients and technicalities I’ve ever heard in a single DD set, though it needs amping as it is also not that easy to drive.

For sure the Final Audio A8000 has better technicalities than the KBEAR BElieve (in clarity, transients, resolution, details, imaging, soundstage), but I found the Final Audio A8000 too bright/fatiguing for me due to the wealth of resolution/details and there’s a peak somewhere at the 5 – 6 kHz region, though I’m treble sensitive. Ballpark, I would say the KBEAR BElieve can hit about 60ish% of the technical performance of the Final Audio A8000 but the latter costs 12 – 13 times more, so big diminishing returns once more as you go up the ladder. Likewise it is an unfair comparison at the different price point for these 2 sets, but I brought it out since they are both advertised to have full beryllium single DDs. Between the two, the tonality is rather different too, the Final Audio A8000 goes for a brighter and crisper tonality compared to the warmer and more analoguish KBEAR BElieve.

KBEAR Diamond ($79 USD)

The KBEAR Diamond is the predecessor of the KBEAR BElieve, they both look similar externally, but are of a different colours and driver types (DLC versus purported beryllium). The nozzle is also slightly shorter in the KBEAR BElieve compared to the KBEAR Diamond, I actually find the fit more secure in the KBEAR BElieve cause the longer nozzle seems to “push” the KBEAR Diamond out of my ears.

The KBEAR Diamond does scale with amping too, but is easier to drive than the KBEAR BElieve. The KBEAR Diamond has poorer technicalities, is more V shaped, and can get a bit hotter in the upper mids, with a more depressed lower mids region (which some found polarizing). KBEAR Diamond is more bassy (when same tips are used). I do believe, no pun intended, that the KBEAR BElieve is a true upgrade over its predecessor, and is worth the extra outlay assuming you have an optimal source.

TFZ No. 3 ($109 USD)

The TFZ No. 3 is a more V shaped single DD basshead set. The TFZ No.3 has more copious midbass and subbass quantities, but the bass quality is worse, in being not the most textured, with boominess and midbass bleed in spades. The TFZ No. 3 also has a more shouty upper mids at higher volumes (Fletcher Munson curve), and it also has worse timbre and technicalities than the KBEAR BElieve, with a quite compressed soundstage too.

The TFZ No. 3 would suit bassheads and would be very good for bass forward music genres, but is kind of a one trick pony. I think the KBEAR BElieve is the more refined pair between the two, and is smoother and has better technicalities, although the TFZ No. 3 is much easier to drive (in fact it has a higher sensitivity and can hiss like a snake with certain sources).

Toneking Ninetails ($125 USD)

The Toneking Ninetails is more versatile as it has 9 tuning options (from basshead to V shaped to neutralish), so it has more sonic signatures than the KBEAR BElieve. The Toneking Ninetails IEM was a cult classic with good reviews among owners, but a lot were hesitant to purchase it due to the unconventional looking design. The Ninetails is actually quite well fitting and comfortable once you know how to wear it, but the KBEAR BElieve is still more comfortable due to the more ergonomic and conventional profile.

The Toneking Ninetails is easier to drive but has weaker technicalities than the KBEAR BElieve. Timbre between the two is similarly good. The Toneking Ninetails is also semi open backed and hence has a better soundstage, though this double edge sword makes it poorer in isolation.

CONCLUSIONS

The KBEAR BElieve is a purported bearly barely believable full beryllium single DD set, priced so that one doesn’t need to sell our kidneys! It sports an organic, refined and smooth warm U shaped tuning, with very good technicalities (for a single DD). Timbre is good as per its single DD roots, but it has high power requirements due to the low sensitivity. It can be played from a lower powered source, but the bass is muddy, smears and is congested, so those that do not have optimal sources best look elsewhere.

The big question about whether you “believe” or do not believe that the KBEAR BElieve does contain full beryllium drivers can’t be answered conclusively here, but I’d say it has good value proposition compared to some other full beryllium luminaries like the DUNU LUNA, just that the requirement for a higher powered source may limit the potential pool of buyers or some folks may be underpowering the KBEAR BElieve with weaker sources and may walk away thinking this is a muddy set.

The KBEAR BElieve hits close to my preferred tuning target actually. I do recommend this set for those that want a warm and smooth organic tuning, to chill back and just enjoy the music (without much loss of technical performance). Diehard bassheads or those that want a very crisp and analytical signature may need to look elsewhere. Technical chops, as we discusssed, are very good for a midfi single DD, although some similarly priced multi BA/hybrid types may trump it in this department.

The KBEAR BElieve has quite a smooth and well balanced tonality, and it will be accompanying me on many late night chill jazz sessions after a long day of work!

MY VERDICT

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DISCLAIMER

I would like to thank the KBEAR Official Store for providing this review unit. https://www.aliexpress.com/item/1005001722682651.html

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The post KBEAR BElieve Review (2) – Bearly Believable? appeared first on Music For The Masses.

Cons — Mid-bass boom not for sensitive ears; needs (tinkering with) amplification.

EXECUTIVE SUMMARY

The KBEAR Believe is a warm sounding earphone with a thick low end and a good resolution from the midrange into the well extended treble. It relies strongly on (neutral) amplification.

INTRODUCTION

KBEAR has been ascending from nowhere to being a decent Chi-Fi player in the last two years or so with the usual hits and misses. Initially settling at the budget low end, they are slowly moving into “mid-fi”. Their KBEAR Diamond from a year earlier was probably a small success: a warm sounding, rather inoffensive but strongly V-shaped $80 earphone that nevertheless polarized reviewers and listeners. The present KBEAR Believe relies on the Diamond’s shells with a prettier – in fact a very pretty – faceplate. “Believe” is a play on words with…yes, you got it, in the next paragraph at the latest.

The KBEAR Believe was marketed as containing a pure Beryllium diaphragm, a stiff material that translates to a fast driver speed and maximum articulation in sonic reproduction. This is difficult to implement properly – and expensive. The two earphones that work well with this driver type are the Dunu Luna ($1700) and the Final Audio A8000 ($2000). Considering that one Dunu driver allegedly costs $150 in production, KBEAR made us Believe (excuse the pun!) that you are getting a fantastic deal. And even more so since Dunu source their drivers locally whereas KBEAR imports theirs from Japan. Take your calculator out…is it too good to be true? My expectations were sky high! There was lot of elevation to fall deep…

SPECIFICATIONS

Drivers: pure beryllium diaphragm dynamic
Impedance: 17 Ω
Sensitivity: 98 dB/mW [neutral amplification needed]
Frequency Range: 20 – 20,000 Hz
Cable/Connector: 4 strands of 6N single crystal copper/2 pin 0.78 mm
Tested at: $159
Product Page/Purchase Link: KBEAR Official Store

PHYSICAL THINGS AND USABILITY

Yes, this is in the rather large box. The cable is 6N pure copper. Ergonomic, comfort, fit, isolation is identical to what I wrote about the KBEAR Diamond, and so are haptic, physical appearance, and build quality. in a nutshell: all good.

TONALITY AND TECHNICALITIES

Follow these links for some background information:

My tonal preference and testing practice

My test tracks explained

Equipment used: MacBook Air, EarMen Sparrow single-ended and balanced; red-grey stock tips, stock cable and the NiceHCK C16-5 balanced cable.

The KBEAR Believe is a warm earphone reminiscent of the KBEAR Diamond. Its sonic details rely a lot on volume/amping, cable, and tips, more so than in many other earphones…that’s what the tuner said (co-blogger KopyOkaya). In a nutshell, I did not find that eartips made a significant difference (Azla Xelastec tightened the low-end to some extent but did not do wonders), and neither did cables. Even the suggested 200 hours of continuous play did nothing (as always). But the difference was in amping. Stay tuned.

So, what does the KBEAR Believe sound like? It is a warm sounding earphone reminiscent of the KBEAR Diamond, just more refined and…erm…less bassy.

OK, that now famous KBEAR Believe bass is punchy, energetic, but also thick, and it could be a bit more articulate and tight for my taste. It is definitely not slow or wooly, and rather soothing at moderate levels, but is remains the KBEAR Believe’s Achilles heel imo. Be aware that you get quite a bit of rumble activity towards the bottom – and this dampening impression has not entirely left me. But at least it adds warmth and some analog feel to the sonic image. Extension into the sub bass is moderate however sufficient, and more realistic than in most comparable earphones. I would give the bass a neutral mark. The midrange and treble are the stars where the driver speed comes out. That’s where the KBEAR Believe’s money is.

The lower midrange, that is the vocals, are very good, well sculptured, note weight is somewhere between thick and lean (the comparably priced KBEAR TRI IE3 has more midrange body but less resolution). Vocals reproduction is very natural. And no, mid bass does not smear into the vocals, in fact the midrange is rather independent of the low end and has very good transparency and clarity, all due to a energetic upper midrange that is not shouty (unless you really turn the volume up).

Treble is possibly the KBEAR Believe’s most impressive trait: it is not only very well extended but also very well resolving. Extremely clean and somewhat a counterpoint to the bass. Cymbals don’t smear but have good definition.

Note definition and resolution in the midrange and treble are very good. Soundstage is wider than deep and of sufficient height. Spatial cues and 3-D mapping are also very good, when listening to “Bohemian Rhapsody” live at Live Aid, Wembley, I was effectively in the crowd.

Timbre is quite natural (to slightly metallic), I enjoyed the odd Schubert piano sonata and a Beethoven Triple Concerto…again, the high notes are very well defined, which is the weakness of many budget to mid-price earphones.

The similarly priced planar magnetic, darker KBEAR TRI I3 have a narrower however taller soundstage, lesser midrange and treble extension resolution, thicker, more present vocals with more body but less sparkle than the KBEAR Believe. Low end in the KBEAR TRI I3 gets a bit fuzzy, but it is outside the “action”. Cymbals in the KBEAR TRI I3 sound less natural and more metallic. KBEAR Believe have wider stage and better detail resolution in midrange and treble.

UPDATE 2020-12-20: THE IMPORTANCE OF AMPING AND…

At a rather low sensitive of 98 dB, the KBEAR Believe need amplification. Considering their warm tonality, the KBEAR Believe pair best with a neutral sounding amp such as the Earstudio HUD100 (mine was bricked at the wrong time, obviously). Warmer amps such as such as Audioquest Dragonfly Black or ifi Audio nano BL thicken the low end too much for my taste.

Lots of users and reviewers appreciate the Believe when connected to a high-powered source such as the Topping L30 (KopiOkaya tuned the KBEAR Believe with this amp). They report a sleeker low-end and a spacious, clear midrange. I don’t have the Topping but created a “stack” as seen in the photo below.

The Schiit Magni 2 Uber is a slightly warm amp with quite some bite nevertheless. Run on high gain and In combination with the ifi Nano BL’s dac ciruit, the KBEAR Believe’s low end slims down whereas the midrange gets energized, which results in a transparent soundstage and very good spatial cues. It is the interaction between the midrange and the low end that creates the change. The low end is never completely tight but acceptable even for a stickler like me. Another improvement of the low end comes with Tennmak Whirlwind tips. I took the time for more tip rolling and the red-stemmed stock tips certainly contributed to the thickness…whereas most other tips did not remedy the issue either.

The downside of my “stack” is limited portability of the Believe – and in my book iems exist because exactly of that. I also found the combination of iPhone 5s and my vintage FiiO E12 Montblanc (both from 2013) good sounding. The Montblanc, while not being the strongest amp, benefitted from its gain switch. Nevertheless, pure power is not the sole solution for getting the best out of the KBEAR Believe.

CONCLUDING REMARKS

Well, we finally got the KBEAR Believe fixed up. It needs a bit to TLC in the amping to be fully enjoyed (by me), but once you are set, you won’t regret it. You have to read the tech specs before pulling the trigger: the low 98 dB sensitivity points to “amplification required“. No excuse here. As to whether it can be named in the same sentence as the Dunu Luna and Final Audio A8000: although I have never listened to them, I speculate that they sound more articulate, particularly at the low end. Beryllium as a marketing ploy went backwards with me as it did not fulfill my high – and possibly too optimistic – expectations. But if you ignore the Beryllium hype, the KBEAR Believe is a justified, enjoyable earphone in its class.

Another lesson I learnt during the preparation of this review is how well “balanced” works and how good that little Earmen Sparrow from Serbia is. And I was listening to the KBEAR Believe/Sparrow while writing this review…it was never fatiguing.

Until next time…keep on listening!

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DISCLAIMER

The KBEAR Believe was provided unsolicited by KBEAR Official Store for my analysis and I thank them for that. Since I was losely involved in the tuning process – but much less so than co-blogger Kopiokaya – I recuse myself from grading the KBEAR Believe. Following my review, the unit was shipped to the next reviewer.

Get it from KBEAR Official Store

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About my measurements.

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RAW DATA…

The post KBEAR Believe Review (1) – Beryllium For All appeared first on Music For The Masses.

The $159 KBEAR Believe is a technologically advanced single-dynamic-driver earphone. It joins the much more expensive Dunu Luna and Final Audio A8000 premium earphones with its pure Beryllium diaphragm. Beryllium is probably the stiffest diaphragm material that provides for the fastest possible driver.

At an impedance is 17 Ω and a sensitivity of 98 dB/mW, the KBEAR Believe can be driven with a phone but it probably benefits from amplifying. Here some technical photography showing the earphone’s physical features…which are essentially identical with the KBEAR Diamond. At the time of writing this, I had not listened to the KBEAR Believe yet. My full review is here.. Review unit of the KBEAR Believe was supplied by KBEAR Official Store – and I thank them very much.

Get the KBEAR Believe from KBEAR Official Store

SPECIFICATIONS

Drivers: pure beryllium diaphragm dynamic
Impedance: 17 Ω
Sensitivity: 98 dB/mW
Frequency Range: 20 – 20,000 Hz
Cable/Connector: 4 strands of 6N single crystal copper/2 pin 0.78 mm
Tested at: $159
Purchase Link: KBEAR Official Store

The post Photographed & Measured: KBEAR Believe appeared first on Music For The Masses.