Fiio FX17

• Gizaudio Axel: Warm, non-fatiguing listen.  Punchy mid-bass, warm, lush mids, smooth, detailed treble, wide soundstage.  Warm sound signature may not suit everyone.
• Super* Review: This is the best IEM Fiio has ever made. Very powerfull sound.
• IEMRanking AI: The FiiO FX17 presents a complex tribrid driver configuration with 1 dynamic, 4 balanced armature, and 8 electrostatic drivers per side, housed in polished titanium shells that feel substantial yet...

ThieAudio Valhalla

• Jays Audio: TOTL all-rounder with "endgame" tech across the board, a better tuned U12T with better bass texture
• Jaytiss: Big fan, but lack fantastic air like some other sets.
• Super* Review: I'm really tempted to go out and buy one of this things for myself - if it fit me even better, I probably would.
• Fresh Reviews: S tier for COD, borders A- for other titles
• Shuwa-T:  Deep bass despite all BA set, techs carry this set more than the overall tone  Treble is mushy for something with so many BAs, not for high frequency enjoyers

Elysian Apostle

• Jays Audio: Clean, neutral, and clear vocals. Reminds me of a cleaner Volume S or slightly better OG Oracle, but very expensive, maybe if you can find one around $1000 since it's more of a sidegrade to RSV,...
• Gizaudio Axel: Exceptional in every way.  Incredibly textured bass, forward vocals, top-tier EST treble, and insane detail.
• Jaytiss: Instrument separation is good, and is a nice darkness, but can be silbilant.
• IEMRanking AI: The Elysian Apostle delivers a V-shaped signature with a powerful, sub-bass-focused low end that offers substantial rumble and physicality, though some listeners might find it occasionally...

Campfire Moon Rover

• Jaytiss: It's a littled relaxed in the bass, but has a fun nice tune.
• Super* Review: Not cheap and you can get stuff which sounds better for less to be honest. I like the build quality and form factor. Sound-wise not for everybody, but for me.

Dunu Glacier

• Jays Audio: Clean, balanced sound, clear vocals, great midrange and tech, would rec if not for the unit variance in the tuning, the unit I got sounds different than the earlier ones which was bass-boosted...
• Gizaudio Axel: Reveals every detail in your music, both the good and the bad.  Exceptional bass, ethereal treble, remarkable clarity, and outstanding detail.  The upper mid-range might be a bit too much for some people.
• Jaytiss: Upper mids kill it for me, but it's a fun set.
• Precogvision: Quite exciting and dynamic, possibly a bit bright in the treble.
• Tim Tuned:  Less thin harman with amazing tech  Not very natural timbre
• Super* Review: Convinces me that the harman target can sound excellent.
• IEMRanking AI: The Dunu Glacier delivers a technically impressive listening experience with its nine-driver tribrid setup (1DD+4BA+4EST). The stainless steel shells feel substantial yet remain comfortable for...

Symphonium x Elise Audio Europa

• Jaytiss: One of the best things Elise and Symphonium have done. Love it.

ThieAudio Monarch MK IV

• Jays Audio: Smooth, clean, balanced, and slightly airy in the balance switch. Goes from a clean all-rounder to a warm/bassy all-rounder. Great tech. Basically a cheaper Prestige LTD with more tuning options....
• Jaytiss: Detailed fun, rich bass. It's hard to fault.
• Super* Review: Kind of an impressive sound signature. A little bit dry in its bass presentation. Sounds a little bit clinical with its stock tuning. Maybe a bit too much bass in rumble mode. But it's kind of nice...
• IEMRanking AI: The Thieaudio Monarch MK4 introduces a practical tuning switch, letting users flip between Standard for a neutral, detailed profile and Rumble for a pronounced 3dB sub-bass boost. This flexibility...
• Fresh Reviews: Great All Rounder

Symphonium Crimson

• Jays Audio: U-shaped/Slight V/W Shaped. Energetic treble. Great tech. Fun signature.
• Jaytiss: Suffers from BA bass, and super Zingie Treble.
• Precogvision: Colored tonality done correctly with incredible bass and dynamics. Upper-treble can be slightly too zingy depending on source.
• Smirk Audio: Excellent bass, dynamics, and resolution. Very large soundstage with great imaging. Mid/upper-treble may be too elevated for some.
• Shuwa-T:  The bassier Helios with no sacrifices to clarity
• Nymz: Great bass, holographic stage and top of the shelf dynamics. Probably my favourite rendition of a W-shaped tuning to this date. Treble might be spicy for some, but using Divinus Velvets (stock black)...

64 Audio U12t

• Jays Audio: TOTL tech. Mid-scoop can affect mids/vocal texture and placement, recessed midrange, treble is harsh at high volumes. Great bass detail, but could have more impact.
• Crin: Amazing bass (for a BA), top-tier resolution and detail-oriented signature.
• Jaytiss: Just Smooth and nice, great all arounder with smooth technicals, but too boring.
• Precogvision: Terrific dynamic range and soundstage depth; the closest I have heard to a two-channel system in an IEM for these qualities.
• Tim Tuned:  Extremely versatile signature, great bass and details  Potentially too safe tuning wise
• Smirk Audio: Good resolution and dynamics with great imaging. Smooth, slightly recessed upper-mids with an upper treble peak.
• Shuwa-T: Comment: Really clean sounding monitor with excellent technical aspects.  Bass texture, superb clarity  Can sound too sterile
• Nymz: As good as it gets. Great tuning and techs. Best set I've heard to date. Closest thing to speakers. Love it.
• Drew / Audionotions: Amazing separation and presentation, amazing bass that extends down low and hits pretty authoritavely (not just in the context of BA sets - very good quantity and quality). Pretty interesting tuning...

Letshuoer Mystic 8

• Jays Audio: Vocal benchmark for female vocals under $2000. Clean, airy, sweet, ethereal. Better than Diva and direct upgrade to OG Oracle and OG Mangird Tea. What the Braindamage and Cantor wishes they could be....
• Gizaudio Axel: Neutral-bright tuning with natural midrange tone. Vocal-focused with realistic timbre.  Natural, lifelike mids and vocals. Refined treble with air and clarity. Good technicalities.  Light BA bass. Unvented design. Upper treble may bother those who are extra sensitive to treble.
• Jaytiss: Lack Bass Richness, but is a beautiful set.
• Super* Review: Surprising in a lot of fronts. Maybe a little bit overpriced but I like it
• Shuwa-T:  Vocal magic, midrange and upper mids are crystal clear while never being too technical  Both sub and midbass presence is less than normal which makes this more genre specific, not particularly suited for bass heavy genres

Softears RSV MK II

• Jays Audio: Bassy dynamic all-rounder with great low-end texture that slams hard with good note-weight/body. Slight Hype 4 upgrade. Treble is smooth, and vocals are well-tuned. Overall unboxing/accesories are...
• Jaytiss: So Softears didn't forget how to tune. Tactful Basshead
• Super* Review: it’s essentially neutral up top with a big low-end shelf—treble is clean and non-fatiguing, imaging competent, and the bass is unusually physical for all-BA
• IEMRanking AI: The Softears RSV MK II refines the original RSV with an all-5BA design and a 4-way crossover, targeting a stable “reference sound” while improving driver control and airflow management. It’s...

ThieAudio Prestige LTD

• Jays Audio: Clean and natural signature with treble emphasis. LOTS of details with airy treble without going overboard (better treble extension vs MK2/MK3). Bass is not as impactful versus MK3 but has better...
• Jaytiss: The unit I reviewed had wonky bass, expect this to change if I review a unit with proper bass.
• Shuwa-T:  A much better implementation than the Prestige OG
• Nymz: The best Thieaudio I've heard to date. Very close tonality to the Mk3, but with better technical performance, especially in the dynamics and stage departments.

Symphonium Audio Helios SE

64 Audio U4s

• Jaytiss: It's a solid set, with great build quality, but sonically isn't the specialist that I want it to be.
• Precogvision: Fantastic colored tonality with options, and the unique technical qualities to back it up. M12/M15 modules recommended.
• Smirk Audio: A tastefully colored U12t with a more intimate soundstage, a cutback in technicalities, and more bass realism.
• Drew / Audionotions: A step down in techs from U12T (possibly a half step down from U6T). But very well tuned and adds in a dynamic driver punch. Timbre is slightly improved compared to U12T due to the increase in...

Linsoul x HBB Jupiter

• Jaytiss: Great BASS, blarg trebble.
• IEMRanking AI: The Linsoul x HBB Jupiter delivers a powerful bass-forward signature with an 11dB sub-bass shelf that avoids bleeding into the mids, resulting in a warm yet articulate low end. Its hybrid driver...
• Shuwa-T:  Bass go boom boom  Because bass go boom boom so the highs go doom doom sometimes

Sony IER Z1R

• Jays Audio: Best of the best in most areas, but vocals and mids can be thin due to fit issues. Insane bass texture/detail and HUGE soundstage. One of the best trebles I've heard.
• Crin: Extended yet natural treble, realistic sub-bass focus and spacious imaging capabilities.
• Precogvision: Top-tier bass, treble, and soundstage height and width. I don't approve of the midrange these days.
• Tim Tuned:  Incredible extensions on both ends  Lower midrange
• Smirk Audio: Visceral, hard-hitting bass, sparkly treble, and a large, spherical soundstage with impressive height. Fit may pose a challenge for many. Cons: Poor fit.
• Shuwa-T:  Fun sounding without going overboard with the subbass, organic timbre  The fit is atrocious, treble can get spicy on hi-hats
• Nymz: Recessed mids I can't approved but best bass tactility I've heard. One of the best stage I've heard. Top of the class treble. Fit is a massive problem for most - one of those that needs to be demoed...

Thieaudio Hype 10

• Jays Audio: U-shaped, nice treble extention and dynamics, solid vocals, more low-end emphasis than MK3, dynamic and great all-rounder that doesn't specialize in anything.
• Gizaudio Axel:  More detailed Hype 4.  Too similar to the Hype 4.
• Jaytiss: It leaves me lacking nothing, just a fantastic set.
• Shuwa-T:  Rather similarly tuned to the Hype 4, which is regarded as a mini Monarch 3

Thieaudio Monarch Mk3

• Jays Audio: Better low-end texture and overall more engaging than MK2, but lacks the mid-range/vocal magic, so depending on your preference either is great. Still TOTL tech like MK2. Great all-rounder.
• Gizaudio Axel: I prefer the Monarch MK II for its tonality, vocals, and timbre, but I get why some prefer the MK III.  More bass, treble, and detail than the Monarch MK II.  The vocal magic of the Monarch MK II is gone.
• Jaytiss: Fatiging at times for me, too fun at times.
• Precogvision: Still perplexingly poor bass performance, but improves upon the Monarch MKII's treble extension noticeably.
• Tim Tuned:  MK2 but more fun and more V-shape  Not as natural in timbre
• Smirk Audio: Elevated, well-textured mid-bass. Pleasant mids. Elevated upper-treble may be pesky to some.
• Fresh Reviews: Borders A for some titles
• Shuwa-T:  Better bass response compared to the mk2  Trades off the lush midrange in place of a cleaner sounding, almost boring midrange
• Nymz: An improvement in the bass and treble department over the Mk2, but without the same special sauce in the mid-range and with some imaging problems still.

Intuaura Purple

Symphonium Helios SE

• Jays Audio: Best Treble around it's price. Super airy but still smooth. Bass-scoop isn't as bad as I thought, but those who want mid-bass - avoid it.
• Precogvision: See Helios but with more mid-treble and mid-bass.
• Nymz: Limited to 50 units. A huge improvement fit wise versus the original. Great TOTL all-rounder. Great sub, upper mids and treble. Mid-bass is an improvement but still not boosted. Great technical chops...

Elysian Diva

• Gizaudio Axel: One of the best IEMs for vocals.  Dynamic driver-like bass, natural vocal reproduction, and an incredibly smooth tonality.  Could use a bit more mid-bass for my taste.
• Precogvision: Excellent BA bass and aggressive listen that maintains Elysian's house sound.
• Tim Tuned:  Addictive smooth, natural treble....top tier tuning overall  mid bass shy
• Smirk Audio: Forward, hyperpigmented vocals. Great tuning and solid techs. 3-way bass switch adds tuning versatility. An exciting listen. Cons: Build quality concerns.
• Shuwa-T: Comment: Balanced sounding with bass volume switches, only gripe is MMCX connector.  Near perfect tuning, amazing bass response for BA and superb treble extension  It got outsourced for production and now the QC is looking shoddier
• Nymz: Did nothing to my soul, but did nothing wrong as well.

Unique Melody MEST Jet Black

• Jaytiss: Safe, clean iem.

Letshuoer EJ07

• Jays Audio: TOTL mids. Most 3D and holographic staging yet. Imaging, separation, layering, and staging are all S level - only thing that's holding it back is the darker treble which can lead to softer notes vs,...
• Shuwa-T: Comment: My favourite of the EJ lineup.  Vocal centric with great clarity and thick note weights in the midrange  Bass may be too polite
• Drew / Audionotions: Very engaging and very natural sounding. Decent technicalities. Instruments sound correct. Staging and imaging very good for an IEM. Very enjoyable. Leans dark and maybe a bit lacking in treble...

Thieaudio Monarch Mk2

• Jays Audio: Neutral tuning with one of the clearest mid-ranges. Natural and clean vocals. Great resolution, separation, and detail. Can be a little dry with its analytical presentation. Bass is well-seperated...
• Gizaudio Axel: Outstanding tuning.  Smooth, balanced tuning with natural vocals, beautiful timbre, and excellent tonality.  Detail and could use more bass. Treble depends on ear tips.
• Jaytiss: Too much unit variation to recommend to others highly.
• Precogvision: A solid improvement in imaging with slightly more palatable tonality than its predecessor.
• Tim Tuned:  Cohesive, smooth, balanced, technical  slight treble wispiness
• Smirk Audio: Good treble with tons of air. Forward, ethereal mids. Good detail retrieval with tons of microdetails. Lackluster mid-bass.
• Shuwa-T:  Organic midrange  Wooly bass response and less prominent treble may not work best for certain genres
• Nymz: 11/10 mid-range. Mid-bass could use more texture and stage depth could be better. Yap, that's all. Oh and the fit - I'm blessed, but you may not be.

Dunu Mirai

• Jays Audio: Bright leaning set with great tech. Clean mid-range, sharp imaging, sparkly female vocals with decent amount of air. Does get fatiguing and sharp on more energetic tracks and genres like...
• Jaytiss: Expensive for what it is, lean, and bright.
• Tim Tuned:  Refrence, beautiful timbre, open stage  Tuning may be boring for some
• Super* Review: Lot of fun IEM. Is it perfect? No. Treble could use a little work. Harmanish take on low end with relaxed top end.

Effect Audio x Elysian Gaea

• Jays Audio: Super aggresive, exciting, v-shape, treblehead. Low-end is also very punchy and rumbly. TOTL technical performance with tons of details and OCD, but gets fatiguing. Shouty.
• Precogvision: Fantastic clarity at the expense of sounding somewhat dry.
• Tim Tuned:  Versatile DNA that's also unique. #1 Jack of all trades
• Shuwa-T:  Easy to like tuning that isn't considered too safe with convincing vocal presentation, bass slams hard  Not entirely coherent especially in the upper frequencies, subbass hits a little too hard relative to the rest of the frequencies
• Nymz: Clarity king with great sense of detail. An agressive listen but never sibilant. Great tight and fast bass, at the expense of sounding dry in the lower mids. Not recommended if you are sensitive to...

Unique Melody MEST mkII

• Jays Audio: TOTL imaging chops/layering. Tons of micro-details. Bass texture and impact second probably only to the Z1R. Wide and 3D staging. AGGRESSIVE, and get fatiguing when cranked up/long-listening sessions.
• Crin: Pretty much the same as the Mk1, though with extra sub-bass presence.
• Precogvision: A warmer, more coherent MEST with setbacks in resolution and imaging.
• Tim Tuned:  Great balance, none offensive tuning with little to fault
• Fresh Reviews: One of my favorite for music
• Shuwa-T: Comment: Bassier Mest v1 with slight cutback in clarity.  Even more impressive bass response
• Nymz: Great bass and sheer detail, at the cost of wonky treble and not so accurate imaging queues. I find it work the best with eletronic music or modern metal. Still a solid contender to this date at a...
• Drew / Audionotions: Very engaging. I usually prefer something more balanced and neutral, but this IEM has some special sauce. Very well-tuned from bass to treble - with a little bit of spice on top. Great tonality and...

Symphonium Helios

• Precogvision: Great technicalities. Lacking that last leg of refinement in terms of coherency.
• Smirk Audio: Exceptional treble with solid bass. Great techs. Some may find the midrange a bit clinical. Fit will be a dealbreaker to some. Cons: Poor fit.
• Shuwa-T:  Clean-sounding monitor with great bass decay  Occasional splashy cymbals due to the treble extension
• Nymz: Top tier clarity and great technicalities, other than a hint of BA timbre plasticness to it. Mid-bass recession is the con in the tuning, turning it into a dry IEM. Top performer nonetheless.

64 Audio U6t

• Jaytiss: Nice graph, but images weird for an iem of this cost.
• Precogvision: Warm, thick, and with excellent dynamics. U12t's tubby younger brother that could use more resolution.
• Drew / Audionotions: It's a step down from U12T in techs, yes, but it's still competitive in the price range. In exchange, tonality and timbre are much improved, which, IMO, is much more important. Imaging, separation,...

ThieAudio Origin

• Jays Audio: Best bassy set under $1K. Bassy/thicker meta tuning. You can actually feel the reverb and vibration from the bone conduction drivers, great control and low-end texture. Mids and treble are also well...
• Jaytiss: Great set, has a lot of positives and is amazing on bass tracks.
• Tim Tuned:  Mega bass additiveness  Bass too much
• Super* Review: Interesting sound. It becomes it's own thing. Fit is not great.
• IEMRanking AI: The Thieaudio Origin delivers a bass-forward signature with a substantial 12dB sub-bass boost that provides visceral rumble and slam, particularly effective for electronic or hip-hop genres. Despite...

Nightjar Singularity

• Smirk Audio: Rich bass with great overall tuning. Pleasant timbre. Resolution could be better. Treble could use more liveliness.
• Nymz: One of the best basses ever inside a very small and comfortable shell. The rest of the tuning is still pristine but the technicalities are bottlenecked by the single DD.
• Drew / Audionotions: I fully expected these to be an overwhelmingly bass heavy set but instead got something quite different. Singularity bass is boomy and somewhat pillowy, extending deep and with almost atmospheric...

Aful Cantor

• Jays Audio: LOW VOLUME SET. Clean, airy, and highly resolving at its price with endgame separation and detail. Low-end is quick, but lacks impact and a bit of texture. Notes are on the lighter side, not very...
• Gizaudio Axel: One of the most resolving IEMs. It reveals details you’ve never noticed before.  Exceptional detail, neutral tuning, and great bass quality. Very revealing.  Could use more bass for my taste.
• Jaytiss: Maybe best detailed set, fit is extremely difficult.
• Super* Review: It's super impressive but also really difficult to edge on comfort. It's not my favorite sound but good sounding. Competing well at it's price point
• Shuwa-T: Comment: A massive improvement over the prototype at canjam, a killer set for techs under US$1000, nothing else really comes close. Finally a true u12t competitor with better fit, cable, and...  Crystal clear across all frequencies, extremely revealing set that slices apart the layers in the music; treble so nuanced yet pleasant that you cannot believe an all BA set is doing this  Less midbass presence, overall tonality can come across as a little too lean especially with treble focus
• Drew / Audionotions: Very well balanced with very good details and separation. Bass is punchy and fast, mids are clean with excellent instrument separation, treble is well extended and airy. Nothing stands out as...

7th Acoustics Supernova

• Jays Audio: Super smoooth. TOTL dynamics and treble air - dunno how they managed this airy and smooth with only BAs. Very clean, no sharpness, or sudden peaks, endgame separation and detail. Only drawback is...
• Jaytiss: Natural king. Special iem at any price.
• Precogvision: Nearly immaculate tonality, coherency, and timbre with reasonably good technicalities.
• Smirk Audio: Rich, honeyed timbre. Well-tuned with solid techs. A very smooth listen. Could use better resolution and incisiveness.
• Shuwa-T:  Lovely midrange, vocal-centric set that never sounds fatiguing  Techs are not class leading
• Nymz: Made to order - 60 days. Brilliant tonality with technical support, just lacking the last hair of detail. Transient sharpness and decay are on point. You will be hard-pressed to find better under 1k.
• Drew / Audionotions: Some of the best timbre I've heard on an IEM to date with decent technicalities to match. Tonality is really good. Bass is neither too much nor too little - just enough to add the perfect amount of...

64 Audio Nio

• Crin: A decent bassy set with the m15/m20 modules, but really shines with the mX modules.
• Precogvision: Sub-bass oriented with a very warm, thick tonality. MX module cleans things up quite a bit.

Unique Melody MEST MK3

• Jays Audio: A more neutral/slightly warm MEST MK2, less aggresive, easier to the ears, same technicalities. A little overpriced ngl.
• Gizaudio Axel: A safe tuning.  Holographic soundstage.  Relaxed upper mids and treble. Overall detail.

Unique Melody MEST

• Jays Audio: A MEST MK2 with slightly more uppermid/bass. More v-shaped. Even more AGGRESSIVE than MK2. Also gets fatiguing when cranked up/long-listening sesisons.
• Crin: A smooth, relaxing listen (in custom form) backed up with good technicalities.
• Precogvision: Engaging imaging with some minor coherency issues.
• Tim Tuned:  Impressive staging and details  Aggressive signature
• Shuwa-T: Comment: Neutral yet fun due to subbass hump.  Impressive clarity, holographic soundstage

EPZ 530

• Jays Audio: Great set for jazz/blues/soul/acoustic. Thick and lush. Warm but with nice treble extension. Solid tech. Vocals can be overly husky and buried in busier songs.
• Jaytiss: It does some things very well. Very good item.

ORIVETI OH700VB

• Jays Audio: Replaced by Astral. A more engaging Supernova, cleaner, with better sub-bass, and vocals. Very big stage and fantastic separation and layering. Vocals are airy without being too sharp. Lots of...
• Jaytiss: This is like a supernova with better Bass, but slightly less technical.

Sennheiser IE900

• Crin: Well-resolving DD IEM with excellent treble control, though with somewhat weak mid-high harmonics.
• Jaytiss: I don't get it, not even a little.
• Precogvision: Excelllent bass - simply excellent. Midrange could use some work, as could the generally average imaging chops.
• Drew / Audionotions: I usually don't like things that aren't all rounders but this might be the exception. Bass is incredible - best in class - great texture, fantastic physicality. Treble response is great too - pretty...

Softears Twilight

• Jays Audio: Slightly warm/neutral, very well balanced, good scaling, TOTL male vocals, big staging, wait for sale
• Gizaudio Axel: My top choice for timbral accuracy.  Beautiful warm sound signature with outstanding timbre and an open sound.  I wouldn’t change a thing.
• Jaytiss: It's like a tubed iem, it's really fun. Something about DDs, so good.
• Tim Tuned:  Warm tuning done correct, one of my favorite single DD  Need more treble

Moondrop S8

• Gizaudio Axel: Smooth, detailed, and balanced tuning.  Harman-like sound with plenty of detail.  BA bass.
• Crin: More faithful to the Harman target compared to the A8, with a smoother bass response.
• Jaytiss: Special set.
• Precogvision: Excellent treble extension and detail retrieval.
• Tim Tuned:  Smooth engaging harman signature with fun bass  BA timbre
• Smirk Audio: Very resolving with a sweet, pleasant timbre. Good mids and treble. Average bass. Upper-mids may be shouty to some.
• Shuwa-T: Comment: Technically proficient.  Clarity and tuning well done  BA timbre
• Bad Guy Good Audio:  Great detail,relax tuning upgrade of "A8"  only a slight upgrade to the previous A8
• Drew / Audionotions: Very resolving and well tuned. Note weight leans thin. First IEM that I can say I definitely hear the BA timbre. Could use more down low. Pressure build is uncomfortable. Previously Owned

Unique Melody Maven II

• Jaytiss: I can see how others might like.
• IEMRanking AI: The Unique Melody Maven II delivers a balanced yet colored sound signature that excels across diverse genres. Its elevated bass offers deep rumble and punchy mid-bass without bleeding into the mids,...

FlipEars Legion

• Jays Audio: Fun and bassy, v-shape, great low-end slam and texture, full, rumbly, solid tech imaging, and cool faceplate... but price is a bit high.
• Jaytiss: What this does well, it does very well. Fun set.
• IEMRanking AI: The FlipEars Legion makes a commanding entrance with its striking Roman legionnaire-inspired design, featuring jewelry-cast rose-plated brass faceplates hand-painted by master artisans in Bulacan,...

Moondrop Psyche

• Jaytiss: Well at leas the faceplate is pretty.
• IEMRanking AI: The Moondrop Psyche impresses with a remarkably detailed and smooth treble response, thanks to its four miniature planar-magnetic drivers, which deliver lower distortion and a sense of **airiness**...

Sennheiser IE600

• Jays Audio: Tons of detail and amazing clarity. Stage is smaller than most IEMs at/below its price tag but very well defined details and imaging within that space. Bass is detailed, but amount is not as much as...
• Gizaudio Axel: Fun, V-shaped tuning.  Fantastic bass (both quality and quantity), great V-shaped tuning, excellent detail, and precise imaging.  Treble is too much, could use more vocal focus.
• Crin: Well-tuned mids, powerful yet controlled sub-bass, with highly extended (and somewhat spicy) treble.
• Jaytiss: Lots of upper trebble.
• Precogvision: Well-extended on both ends of the spectrum and adds back in the upper-midrange the IE900 lacked.
• Tim Tuned:  Very well rouned fun subbass focus sound  Treble might be too much
• Shuwa-T: Comment: Stock eartips are a disgrace.  Superb clarity with good tuning and bass response  Treble is on the energetic side
• Nymz: The most technical DD I've heard. Tuning is not perfect for my library - V-Shape. Get's a rec for those that really enjoy a well done V DD. Could use more stage size and bass impact. Fit is not the...
• Drew / Audionotions: Engaging sound signature with authoritative bass and very good treble. Mids are no slouch either. Can be spicy for some, but for what it's worth, I have no issues with the treble. Pretty impressive,...

Letshuoer EJ07M

• Jays Audio: Holographic staging with an amazing midrange. Great bass texture and impact. Incredibly immersive and endgame for most. Has more sub-bass and treble air than OG doesn't scale as well.
• Jaytiss: Fit is an issue same as the Blessing 2 Dusk.
• Precogvision: Excellent tonality and dynamic bass held back only by a lack of intangible performance.
• Shuwa-T: Comment: EJ07 but more low end.  The bassier EJ07
• Drew / Audionotions: Nearly the same as the Kinda Lava with very slight differences in the bass. More subbass at the cost of a tiny bit of midbass. Same great mids and treble. Possibly a tad less thick note weight than...

Hidition Viento B

• Tim Tuned:  Most speaker-like IEMs I've heard. Extremely cohesive  Timbre a bit grainy. CIEM graphs better
• Shuwa-T: Comment: Clarity takes a backseat with superb tuning.  As perfect as tuning gets  Bass quality is lacking in layering and detail

Softears RSV

• Jays Audio: One of the best vocals I've heard on any IEM (especially for male artists). Mids and Treble is TOTL, smooth and well extended and has great naturalness and the perfect bite. Bass has great speed and...
• Gizaudio Axel: I prefer the Studio 4.  Warmer, bassier, and slightly more resolving than the Studio 4, with great timbre.  BA Bass.
• Crin: Very well-balanced tonality with surprisingly good timbre, though slightly lacking definition.
• Jaytiss: Great upper treble, but its overall tonality isn't perfect.
• Precogvision: Well-tuned from top-to-bottom with good timbre. Safe to the point of boredom.
• Tim Tuned:  Timbre so beautiful you think it's not a BA set
• Shuwa-T:  Mid and vocal centric set, this is not reference tuning despite the name
• Nymz: A BA set that almost sounds like a DD. Needs low OI source. Bass close to U12T with more mid-bass impact. Great treble. Sub-bass and imaging can be lacking for some. My favourite vocals ever.

See Audio Kaguya

• Crin: Somewhat mid-scooped, decent bass and treble extension though with underwhelming resolving ability.
• IEMRanking AI: The See Audio Kaguya is a flagship hybrid built around 4BA+4EST per side in a three-way division, using Sonion drivers and a 6N OCC silver-plated Litz cable. The package targets a premium audience...
• Shuwa-T: Comment: Retuning fixed the wonky midrange.  Clean sounding with massive soundstage  Thinner lower-midrange

Elysian Pilgrim Noir

• Jays Audio: Good but expensive. Recommended if you can find it for around $500. Direct upgrade to the AFUL Explorer. Scales great. Reminds me of the EJ07M but a bit smoother and less dynamic. Prefer it more than...
• Gizaudio Axel: Sound is similar to the original Pilgrim.  Bassier than the original Pilgrim with similar resolution.
• Jaytiss: Way different than Pilgrim OG, less bright. Smoothe.
• Super* Review: Relaxed at the vocal region compared to orignial Pilgrim. Too expensive. Texturing is a little bit better than original Pilgrim
• Smirk Audio: Cons: Similar to Pilgrim OG at twice the price.
• Fresh Reviews: link is for the less expensive one

TangZu Tian Peng

• Jays Audio: A cleaner more neutral Bajie with less bass and more treble energy. Clean, slightly vocal forward with some bite. Azla tips for more bass and treble energy/bite but can get shouty - Sancai Nobles for...
• Jaytiss: Packaging is fantastic, sound isn't...
• IEMRanking AI: The Tangzu Tian Peng offers a V-shaped sound profile that leans towards reference while maintaining musicality, with bass quality being notably source-dependent - it requires amplification to achieve...

Symphonium Titan

• Jays Audio: Most balanced bass set I've heard so far without sacrificing the fun/texture/impact in the low-end. Open staging, full sounding, deep sub-bass, vocals aren't buried either. No big peaky treble, good...

qdc 8ss

• Crin: The neutral "studio monitor" of qdc's 8-series of IEMs, lacking a bit in overall extension.
• Shuwa-T: Comment: Least bass of the higher-end qdc lineup.  Balanced sounding at all frequencies  Bass linearity will be boring to most

Thieaudio v16 Divinity

• Precogvision: Nice BA bass and detail overall, but the upper-midrange is odd and treble sounds sort of dead.
• Tim Tuned:  Excellent across the board  Not special in one particular way
• Shuwa-T: Comment: Balanced with bass boost, can come across as slightly V.  Clarity and balanced tuning, very strong technical performance with little to no BA timbre  Not much airiness, which can create the impression of a not so wide soundstage

Sony IER-M9

• Crin: Neutral tonality, highly coherent and decent detail pickup. The all-rounder of the IER lineup.
• Precogvision: Boring, but you won't find anything more well-rounded for the price. Exceptional timbre for a BA IEM.
• Tim Tuned:  Just great accross the board, nothing to fault  Not very special
• Drew / Audionotions: Nice note weight, very balanced, shockingly good at imaging held back by finicky fit and vacuum seal - fit issues can be resolved by changing tips though (for me the stock silicone LL tips eliminated...

Tangzu Xuan Wu Gate

• Jays Audio: Clean, neutral, balanced, technical, laid back, very detailed. Neutral tuning done right while being a little dynamic/engaging. Tip wise Azla spinfits for more detail, tangzu sancai regular for...
• Gizaudio Axel:  Solid mid-bass, natural vocals, and detailed treble.  Treble is a bit elevated, and upper mids feel a bit relaxed.
• Tim Tuned:  Great relaxed tuning. Satisfying subbass and treble  Female vocal lack a bit of life

Dunu SA6 EST

• Gizaudio Axel: I prefer the SA6 MK II.  QDC Anole VX tuning, excellent resolution, and great bass.  Unvented design, no bass switch, and less airy than the SA6 MK II.
• Super* Review: Not a bad IEM if you get the right tips. It's a bit disappointing compared to the original SA6.

Ice Labs Prismatica Gold

• Shuwa-T:  Warm with lovely mids that focuses on musicality over sheer technical performance  Somewhat middling technical performance that struggles with faster genres

Fearless X Crinacle Dawn

• Precogvision: Excellent, pleasing tuning only held back by a lack of technicalities.
• Tim Tuned: Pros: Clean midrange + excellent resolution. Cons: Not as dynamic bass.
• Shuwa-T: Comment: It's a good set but not my tuning preference.  Good bass definition, smooth treble and generally well balanced  Lower midrange not as forward as upper midrange

Symphonium Audio Meteor

• Jays Audio: Meaty textured mid-bass, but can be a bit much. VVery warm sound. Library dependent. Airy treble, but vocals are a bit pushed back and buried.
• Jaytiss: I'm just not a fan of the tuning, but I can see how others might like it.
• Precogvision: A fun U-shape through and through, at the expense of some detail. Fantastic bass and upper-treble extension.
• Nymz: U-Shaped warm tuning that is as easy to love it as it is to rec it. Despite being a full BA, the bass has great qualities to it. Great techs given the price and tuning. I had to buy one myself.
• Drew / Audionotions: Warm U-shaped IEM. Very pleasant to listen to. Bass is pretty good for a BA set with a focus on decay which makes it rumble nicely - perhaps lacks a bit of tactility. Very solid choice for those who...

Fatfreq Maestro SE

• Nymz: Good bass with neutral mids and treble, but sub-par techs for its price.
• Bad Guy Good Audio:  Thunderous bass. Proper midbass, brilliant trebs. 12 drivers  Female Vocals can sound un natural in some instances

See Audio Neo

• Crin: Well-balanced tonality with good resolution; emphasised bass with good control.
• Shuwa-T: Comment: Impressive BA bass without odd timbre.  Full low end despite being an all BA set, energetic in the treble, V-shape done well  Soundstage could be slightly wider

Symphonium Giant

• Jays Audio: Super warm and thick, mid-bass centric, basically the Meteor with less treble and more low-end, needs power, turns into basshead at higher volumes, very bassy.
• Jaytiss: There's warm, warmer, then a huge gap, then the Giant. Warmiest.

qdc White Tiger

• Shuwa-T:  Midrange focused, niche tuning that does not sacrifice too much on clarity and ease of listening  Subbass roll off, has the softest presentation within the entire upper 25%

Thieaudio Clairvoyance

• Crin: Inoffensive, pleasant tuning specialising in extremely balanced tonality and bass control.
• Precogvision: A more pleasant, warmer Monarch with cutbacks in resolution.
• Tim Tuned:  Amazingly balanced tuning
• Shuwa-T: Comment: Subbass hump is real.  Balanced sounding across all frequencies

Lime Ears Terra

• Gizaudio Axel: Excellent balance of detail and musicality.  Harman-like tuning with full-bodied sound, great sub-bass, and solid detail.  Could use more mid-bass impact. Slightly bright treble.
• Jaytiss: Lots of details, may not be for everyone.
• Precogvision: Sounds Harman-inspired with some minor tuning liberties. Decent overall but I'd prefer more air past 10kHz.
• Super* Review: I don't think its an exceptional sound for this price. There are better options. Build Quality and aesthetics are nice though.

Kumitate KL-Sirius

• Crin: Excellent technical ability, well tuned with a dash of Japanese flavour.
• Shuwa-T:  Japanese tuning done well  Japanese reference bass may be too light for some

Dita Mecha

• Gizaudio Axel: Cohesive sound with great detail.  Great bass, vocal-focused, cohesive sound with excellent detail.
• Jaytiss: This is the best Dita iem that I've heard, I dig it. Big and Bold Sound
• Super* Review: Warm laid back and base-forward. competes with other IEMs in it's price range.

Lime Ears Model X

• Crin: Technically capable IEM that goes from decently neutral to warm and smooth in a pinch.
• Shuwa-T: Comment: Switches didn't work on my demo unit.  Clean sounding monitor  Linear bass region gets overpowered by lower mids, very strong BA timbre

Thieaudio Prestige

• Jays Audio: Sub-bass boost + treble boost. Similar to Crimson, lots of treble energy, great tech, more aggresive LTD.
• Gizaudio Axel:  Lots of bass, good slam, controlled mid-range.  Bass quality, too much upper treble, timbre, and overall detail.
• Precogvision: Very bright in the upper-treble which leads to a fatiguing sound and masking issues.
• Tim Tuned:  High micro details, clean bass  Treble damage timbre

Thieaudio Monarch

• Jays Audio: Endgame clarity and layering. Great resolution, and open staging. Not holographic but very clean. Rumbly sub-bass but mid-bass tuck can kill some libraries, and affects vocal thinness.
• Crin: Neutral with bass boost
• Precogvision: Not particularly coherent, but an attention grabber with solid, surface-level detail.
• Tim Tuned:  Superb separation, fun clean signature
• Shuwa-T: Comment: Less steep subbass hump, clearer midrange.  Balanced sounding across all frequencies  Lower mids on thinner side

I/O Volare

• Jays Audio: Best Harman IEM under $600 (my unit is less harman), smooth and natural, great layering and tech, bass texture could be better/not as good as Oracle MK3, but overall very balanced and great...
• Jaytiss: Nice overall quality.
• Super* Review: If you are looking for the most bang for your buck in terms of the costs of materials - this is it. But not the most interesting sound.
• Shuwa-T:  Balanced subbass-focused tuning that borders the fine line between technical and boring, well extended treble that remains free of sibilance  The lower midrange does not sound the most natural despite how funny squiggly lines look

Letshuore EJ07M Kinda Lava

• Precogvision: Basically the EJ07M with some adjustment to the bass for more clarity.
• Tim Tuned:  Balanced, Versatile. HBB's Best  Small EST (treble) incoherency
• Shuwa-T: Comment: My favourite out of the EJ lineup.  Excellent tonal balance, engaging midrange and somewhat pronounced treble  Driver flex is annoying though
• Nymz: Less sub, a hair more mid-bass 07m but well done. Keeps the techs and the other frequencies, adding warmth and bones to the mids and better clarity/coherency. I prefer it to stock 07m by a hair, but...
• Drew / Audionotions: One of the most solid all-rounders I've tried. Great bass, great mids, good treble extension. Very natural sounding. The only con I can think of is the bright red shells (my KL has the black shells)?...

Tigerism Sun Wukong

• IEMRanking AI: The Tigerism Sun Wukong features an all-metal build with a striking Monkey King illustration, feeling durable but somewhat chunky. Its short nozzle and weight can lead to inconsistent fit and...
• Shuwa-T:  Sounds nothing like the DM despite being marketed as a bassier version. Lacks any sort treble bite, with all instruments requiring higher frequencies sounding muffled.

Yanyin Moonlight

• Jays Audio: Balanced, smooth, and clean presentation that scales beautifully with slightly forward/powerful vocals.
• Tim Tuned:  Great vocal centric signature & Imaging  a bit safe bass and treble wise
• Shuwa-T: Comment: Best tribrid around $600, addictive midrange.  Good detail retrieval backed by rich mids  Midbass light for some

FATfreq x Effect Audio: Quantum

• Jays Audio: Bright and full sound, very detailed, sparkly, airy, tons of treble extenstion... but it gets fatiguing with the stock filters. Blue filter has the best balance but still doesn't scale too well. 300...
• Jaytiss: I don't want to like, but I love.
• Shuwa-T:  I struggle with this, perhaps it was insertion depth but that unconventional iem shape should never have been greenlit  Average bass, thin midrange, unbearably sibilant treble

Fiio FX15

• Jaytiss: Unique tuning, but the switch would be better in the mids or bass.
• Precogvision: Odd recessions in frequency response lead to unique imaging but uncanny tonality.

Campfire Andromeda

• Crin: Highly coherent, easy-to-love tuning and spacious headstage
• Shuwa-T:  Airy with wide soundstage, best tuned Campfire lineup  BA timbre

Vision Ears VE7

• Crin: Fairly inoffensive tuning with solid technicalities.
• Precogvision: Very pleasant tonal balance for the astute midrange connoisseur and solid technicalities.
• Shuwa-T:  Atypical VE tuning that leans bright, detailed and resolving without being overly sparkly

Symphonium Triton

• Precogvision: Pleasing tonal balance and coherency, but not the last word in detail, especially relative to the Helios.
• Shuwa-T:  The more musical one versus the Helios  Cutbacks in clarity, a little too smooth sounding

Hidition Waltz

• Crin: Neutral-fun signature that works both as a reference monitor and a rock-out IEM.
• Precogvision: Fun tuning with Hidition's mid-treble sparkle and none of the Viento's nasty resoance.
• Shuwa-T: Comment: Nothing too amazing, V-shape with recessed mids.  Energetic sounding

Pears SH3

• Crin: Great detail pickup and solid all-rounder, perhaps a little strident.
• Shuwa-T:  Solid tuning overall with Japanese-level reference bass  Not the most realistic soundstage, can sound harsh at times with female vocals

Hyla Sarda

• Crin: Standard "HYLA" house sound, doesn't do much different from the CE-5 and TE-5B.
• Precogvision: Fantastic bass response and strong clarity in the upper-midrange. However, can be genre dependent.

Clariar i640

• Shuwa-T: Comment: BA set without the BA timbre.  Japanese tuning with subbass hump  The fit is absolutely ridiculous

Softears Turii

• Crin: Resolving and fairly well-tuned dynamic-driver IEM.
• Precogvision: One of the more technically proficient single-DDs on the market.

Fiio FA19

• Gizaudio Axel: Great resolution and micro-details.  Warm V-shaped sound with bassy lows, sparkly treble, and excellent resolution.  Bass quality could be better and treble is bright.
• Jaytiss: Nice All BA set!
• Super* Review: I can't recommend this IEM. Even if it would be 1/10 of it's price.

64 Audio Solo

• Jaytiss: It's nice, but is planar and kinda dull.
• Precogvision: Warm and shimmery with excellent imaging. Dampening in the mid-treble elevates this above the standard planar IEM experience.
• Super* Review: This Planar lines up with the 64 Audio house sound. There are better options for Planars and this sound signature.

DUNU Zen Pro

• Precogvision: Solid tuning with good speed. Could use more air and some minor work in the treble.
• Nymz: Great bass quality and slam, mids and detail. Stage and treble extension are not the strongest points. Great for instrumental playlists like jazz and classical. Very sensitive to source - "Amp...

Moritz Dragon

• Gizaudio Axel:  Smooth, cohesive Harman-like tuning with a single DD.  Overall detail.
• Jaytiss: Bonkers fun DD set, love it. Very V shaped.
• Shuwa-T:  The issue is not the sound but the build is criminally bad; a $600+ iem should not feel like a Wan Er

Hidition NT6

• Crin: If Etymotic made a multi-BA IEM, this would be the closest to that dream
• Precogvision: A Viento on steroids with not-so-desirable consequences. Lean and shrill.

Ice Labs Prismatica

• Jaytiss: WARM!
• Precogvision: Fairly palatable, musical sound with some tonal oddity in the midrange.

Sony XBA Z5

• Crin: All-rounder. Somewhat neutral both in FR and tonality.

Yanyin Carmen

• Jays Audio: An OG EJ07 that does vocal scaling. A blast your brains out kinda set. Full, powerful, extended, VERY forward vocals, might be too much for some people. Reveals every last bit of emotion from the...
• Jaytiss: I don't get this one. It's not good.

Unique Melody MEXT

• Precogvision: Decent tonality and BC seems to work in the midrange, but low-level note definition.
• Shuwa-T: Comment: Neutral with bass boost.  A warmer, more musical Mest 2 without the treble peaks  Treble might be too laid back compared to other flagships

FATFreq Scarlet Mini

• Jays Audio: Crap ton of sub-bass but still very well-controlled (for the most part). No mud or mid-bass bloat, uppermids/treble are smoother than Maestro Mini, still somewhat balanced without having the low-end...
• Jaytiss: Ohh this set is a special love affair with BASS. Not Neutral lol.
• Drew / Audionotions: Holy Bass! Unabashedly colored listen with heathenistic amounts of bass elevation and physicality. Man does this thing punch. Vocals and instruments can sound subdued a little bit unless you turn the...

Campfire Andromeda 2020

• Precogvision: Out-of-head imaging, plus terrific layering chops and musicality. Stay away if you want good bass.
• Tim Tuned:  Extremely airy soundstage  Slightly bright, not very natural mids

Thieaudio Excalibur

• Crin: Probably the weakest of the ThieAudio tribrids, but still great on its own.
• Precogvision: Better clarity than the Oracle and more dynamic than most of ThieAudio's IEMs at the expense of some shoutyness.
• Shuwa-T:  Decent tuning  Narrower sounding, not as holographic soundstage as Oracle

ISN Audio EBC80

• Jaytiss: This is a nice set, great implementation of drivers.
• Shuwa-T:  Typical snappy V shape set with decent clarity  Driver incoherence is extremely apparent on this set, BA timbre plasticky

Mangird XENNS UP

• Jays Audio: Fast and clean bass but still rumbly and punchy. Beryllium DD baby. Well-seperated mids, and vocals still pop and aren't buried like other bass sets. Can use more treble extension (fixed with AZLA...
• Jaytiss: Highs on this set are very offputting.
• Tim Tuned:  Bass focus without over coloring. Smooth listen  Low energy, just okay note definition
• Shuwa-T:  Balanced sounding with good technicalities  A warmer, fuller-sounding, bassier Mangird Tea
• Nymz: The party starter. Very very warm, but fun. Different from anything else. Treble and mids somewhat ok even after all the warmth. Mid-bass is very good.
• Bad Guy Good Audio:  Guilty pleasures..love the slam, treble still fine. Beryllium baby!!

Shuoer EJ07

• Crin: Tuned almost Etymotic-like but with underwhelming treble extension bottlenecking it all.
• Precogvision: Decent tonality, but weak treble extension and technicalities.
• Nymz: The Experience. It just immerses you and takes you on a journey. Infinite holographic stage with god imaging and layering. Treble can be too dark for some. Great tuning and techs to me - My favourite...
• Bad Guy Good Audio:  Polite bass near perfect mids. relaxed tuned set  Lacks extension for some ears and genre. Personally love em