Simple Man's IEM Measurements, Impressions, Ranking of 75+ IEMs!
Sep 18, 2019 at 12:15 PM Thread Starter Post #1 of 66

iems0nly

100+ Head-Fier
Joined
Dec 23, 2014
Posts
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Location
Germany
Hello fellow audio addicts!
I've now come to a point where i have collected enough earphones to make my own ranking list.

This is called Simple Man's Ranking because of the following 2 simple points:
I don't use any high end DAC/Amps to drive the earphones. I drive them using my smartphone, HTC10. I plan to upgrade to LG G7 or G8 once this dies on me.
I don't use FLAC or lossless tracks, etc., I use mostly 320 Kbps mp3s.

About my personal taste and preference:
1. I generally prefer Dynamic drivers as they sound more natural and realistic to me.
2. 90% of my playlist comprises of Blues and Jazz music in equal proportion. 75% of the music were recorded between 1965 and 1975. I do use remastered versions when available.
3. I don't have a sound signature preference/bias. If done right, i will love any tuning.

About the list:
The list is sorted by sound rating. There is no objective rule to the rating. It is purely based on how much i think they deserve based on my experience. The ranking is prone to change when i learn something new.

Ear-Time - Shows frequency of use for general listening.
0 - indicates that the IEM is not in my possession anymore.
1 - (min.) denotes IEMs that i pick up, mostly, only for comparisons
5 - (max.) these are IEMs i'm using on a daily basis.

Price (shows only approximate values)
(x) - denotes that they are discontinued or very very hard to get.
(x?) - denotes can't buy with confidence, too many fakes in the market.

Driver
D
- Dynamic; BA - Balanced Armature Driver; n - number of drivers

Measurements
Dayton IMM-6 + PVC tube coupler + AudioTools
Please note that this is not a standard measurement rig. The FRs are useful just to get an idea about where the peaks and valleys are in the curve. Please take these with a tsp of salt.

Navigation
Hyperlinks under IEM redirects to detailed head-fi review.Hyperlinks under Measurement redirects to measurement image hosted is postimg.

That's it. Enjoy the list, and Don't forget music!

Simple Man's Ranking list

S.NoIEMDriverPrice (USD)Sound ratingNotesEar-timeMeasurement
1Ocharaku Keyaki Ti Plus1D5509.5Pet favourite. Polarising tuning, with greatly boosted upper-mids, distinct separation and unique positioning1Ocharaku Keyaki Ti Plus measurements
2InEar Stagediver SD22BA4009.4Excellent detail retrieval and timbre. TOTL1Inear SD2 measurements
3Sony MDR EX800ST1D250 (x)9.3Perfect tuning, great timbre, with very poor isolation1Sony EX800ST measurements
4Etymotic ER4XR1BA3509.3Neutral, extreme detail extraction and separation. Thin sounding.1Etymotic ER4XR measurements
5Sennheiser IE 500 Pro1D5999.3Daily IEM. Great detail extraction, wide soundstage, reserved upper-mids, fatigue free tuning.4Sennheiser IE500 Pro Measurements
6Japaear JE-5551D~3509.3Fastest dynamic drivers in my experience. Extremely detailed and natural sounding, without sacrificing bass quantity. Let down by impossible fit. These would be a real treat for modders.1Japaear JE-555 measurements
7Ultrasone IQ1D1BA5209.3Immersive and exciting tuning. Treble slightly sharp. Big, but quick bass, vocals slightly recessed. Excellent soundstage depth and positioning1Ultrasone IQ measurements
8Etymotic ER2SE1D1309.2Neutral and natural. Excels in timbre, with great detail retrieval without sounding thin2Etymotic ER2SE measurements
9ATH CKR100iS2D400 (x?)9.2Favourite. Great tuning, perfect bass, with forward upper-mids.1ATH CKR100iS measurements
10Ultrasone Tio1BA3509.2Intimate-neutral sounding. Great clarity and lush presentation0N/A
11Ultrasone IQ Pro1D1BA350 (x)9.2Like IQ with more reserved bass. Mids slightly pushed back.2Ultrasone IQ Pro measurements
12Donguri Syou Kurenai1D250 (x)9.2Exciting tuning, with upper mids boost. Typical Donguri tuning with bigger bass.1Donguri Syou Kurenai measurements
13Ortofon E-Q51BA120 (x)9.1Balanced, great timbre, details. Slightly bright1Ortofon E-Q5 measurements
14Zero Audio Doppio2BA120 (x)9.1Balanced, great details extraction and exciting treble1ZA Doppio measurements
15Donguri Raku1D1209.1Boosted lower treble. Bright and airy sound1Donguri Raku measurements
16Azla Horizon1D~2309.1Balanced tuning with good bass impact and quantity. Nice surround stage, sounds just like room-speakers in your ears4Azla Horizon measurements
17Co-Donguri Shizuku1D349.1Boosted upper-mids, airy, rings like a bell. Tuned close to Donguri Keyaki Ti-Plus.2Co-Donguri measurements
18Co-Donguri Brass1D1209.1Same as Shizuku, with slightly drier mids and tighter sound2Co-Donguri Brass measurements
19TTR Surround Chonmage 31D1609.1Natural bass with sub-bass roll-off. Great clarity and vocals. Brighter sounding, can get shouty at high volume1Chonmage 3 measurements
20Olasonic FLAT4 Nami2D270 (x)9.1Made for treble heads. Great details. Hits sibilance easily. Extremely wide soundstage.1Olasonic FLAT4 Nami measurements
21Yamaha EPH-2001D130 - 2009.1Clean sounding with great timbre. Excellent isolation and instrument separation.1Yamaha EPH-200 measurements
22Zero Audio Zirco Pezzo (MOD+)1D~609.1Modded! With this mod, these sound near neutral with the perfect quantity bass boost! Great clarity and positioning.1ZA Zirco Pezzo Mod+ measurements
23Akoustyx R-2202BA1999.1Neutral, great detail extraction, exciting treble1Akoustyx R220 measurements
24Sennheiser IE 400 Pro1D3509.1Like IE500 pro with more mid-bass and upper-mids. Relatively brighter sound1Sennheiser IE400 Pro measurements
25Final E50001D2709.1Bedside IEM. Dark sounding, thick and smooth tonality, with good detail extraction in the treble. Works best at low volume1Final E5000 measurements
26Final E40001D1509.0Lush sounding with smooth tonality. Amazing vocals2Final E4000 measurements
27FAD Heaven IV1BA1209.0Balanced, very natural sounding - towards lush. Like E-Q5, less bright1final Heaven IV measurements
28Acoustune HS10041D200 (x)9.0Sounds like EX800ST, with bigger bass. Great soundstage, reverberating bass.1Acoustune HS1004 measurements
29JVC FX7501D180 (x)9.0Warm and natural sound. Better treble body than FX1100, slightly lesser detail and space0N/A
30JVC FX11001D2709.0Big bass.Warm and natural sound. Great timbre. Good treble details sounding slightly thin0N/A
31ATH E402D998.9Amazing IEM with slightly coloured tuning, wide stage, Great details with rough micro-definition. Male vocals sound a bit nasal. Finicky fit1ATH E40 measurements
32Sennheiser IE 40 Pro1D998.9Balanced sound, with great treble extension.1Sennheiser IE40 Pro measurements
33FAD Piano Forte II1D358.9Best vocals, lacking sub-bass, good clarity1FAD Piano Forte II
34Ultrasone Pyco1D1508.9Intimate sound with tight bass and great treble. Good positioning0N/A
35Massdrop Plus3BA2008.9Great details. Full sounding. Typical BA, plastic, timbre. Lacks refinement.0Massdrop Plus measurements
36JVC FXT902D78 (x)8.8My gateway drug. V shaped. Great bass, and treble clarity.1JVC FXT90 measurements
37ATH E703BA4008.8Great details, dark tonality, slightly muffled female vocals, hits sibilance readily.1ATH E70 measurements
38Final E30001D508.8Does nothing wrong. Punchy bass, with smooth treble.Final E3000 measurements
39Final E20001D408.8Similar to E3000. Smooth sound, with airy treble1Final E2000 measurements
40Azla Azel1D~608.7Slightly bassy sound with good timbre and tonality. Nice mids and smooth, airy treble1Azla Azel Measurements
41Zero Audio Zirco Pezzo (Stock)1D608.7Stock sound Perfect bass quality and quantity. Strident highs and hits sibilance easily. Bright sounding1ZA Zirco Pezzo measurements
42iSound MUIX IX30001D358.6Balanced sound with great tonality. Full sounding.1MUIX IX3000 measurements
43Sonicast Dirac + MK21D518.5Good sub-bass impact, scooped lower mids, good treble. Neutral tone, bright sounding.Sonicast Dirac + MK2
44iBasso IT01s1D1798.4Balanced, full sounding, somewhat warm IEM with decent soundstage1iBasso IT01s measurements
45FAD Adagio III1D508.3Thumping, rumbling bass and shimmery treble. Very V shaped, and very exciting sound0N/A
46JVC FR65S1D~608.3Beautiful looks. Very balanced sounding, close to neutral. Quick bass with zero bloat. Leans slightly towards bright. Great IEM with a shallow fit!JVC FR65S measurements
47ATH LS502D508.2Decent detail retrieval and separation. Forward mids. Slight lack of clarity+definition. Very good all-rounder1ATH LS50 measurements
48Akoustyx R-1151BA1208.2Linear bass, intimate sound, great male vocals, honky female vocals, laidback treble1Akoustyx R-115 measurements
49Zero Audio Carbo Tenore1D458.2Balanced sound, great allrounder0N/A
50Fender Puresonic Wired1D458.2Big bass, good vocals. Slightly muddied mids, shimmery treble. Commercial tuning done right!1
Fender Puresonic Wired measurements
51Acoustic Research E101D1BA~1208.2Exciting tuning, big meaty bass juxtaposed with BA clartiy in upper-mids and highs. Coherence is lacking1AR E10 measurements
52Carot One Titta1D508.2Balanced sound, very clean and open sounding0N/A
53Final Adagio V1D80+8.2Treble head. Possibly the fastest dynamic driver, with extreme detail retrieval. Botched by rowdy, unbearable treble. Very bright0N/A
54JPRiDE 1984 Freedom1D608.1V-shaped tuning, with aggressive treble details, somewhat recessed mids and impactful, defined bass.1JPRiDE 1984 Freedom measurements
55Moondrop Crescent1D308.1Balanced sound. Slightly recessed mids. Decent all around, good detail extraction for the price1Moondrop Crescent measurements
56MEE Pinnacle PX1D1008.1Balanced, pushed back vocals, peaky treble, thin sounding1MEE Pinnacle PX measurements
57LG Quadbeat 31DStock8.1Big bass impact, full sound, well balanced.1LG Quadbeat 3
58Advanced M41D358.1Great build. Balanced sound, very good clarity for the price1Advanced M4 measurements
59Carot One Quasi Titta1D258.0Open sounding, flat tuning. Lacking sub-bass below 100. Very true and uncoloured sound.1N/A
60Moondrop Nocturne1BA908.0Decent sound with good BA clarity. Nothing stands out0N/A
61ATH CKM5001D508.0Open sounding, very good IEM with great bass and treble (from memory)0N/A
62Flare Audio R2A1D100 (x)7.9Big bass, warm sounding IEM. Great male vocals. Peaky and thin treble1Flare Audio R2A measurements
63Panasonic HJE4501D257.8Balanced sound tilted towards V, good allrounder.0N/A
64Zero Audio Carbo Basso1D557.7Bassy tenore. Exciting sound0N/A
65Xiaomi Hybrid Pro 21D1BA207.7Meaty impactful bass, with great detail retrieval. Upper mids can get a bit hot. Tuned for the masses0Xiaomi Hybrid Pro 2 measurements
66Soundmagic E10C1D507.6V shaped. Tuned for the masses.1Soundmagic E10C measurements
67Zero Audio Duoza2D807.5Bass-head. Gets muddy. Laidback mids. Exciting treble1ZA Duoza measurements
68Rock Zircon1D107.5very V-shaped with thundering bass. Still displays good clarity in the mids with bright highs. Better than Duoza0Rock Zircon measurements
69AKG Y23U1D507.5Commerical tuning with decent clarity and big bass0N/A
70Boat Basshead 1001D57.4Did not try. Colleague wanted these measured- a popular budget earphone from India.0Boat Basshead 100 measurements
71Advanced Model 31D707.3Big bass, slightly muddied mids, shimmery treble. Tuned for the masses0Advanced Model 3 measurements
72JVC FXH101D~207.3Big warm bass. recessed mids. Shimmery highs. Decent IEM for the price1JVC FXH10 measurements
73Aoslens In-Ear Stereo Earphones1D157.2Good V-shaped IEM, with good bass and clarity0N/A
74Soundmagic E18S1D107.2Decent V shaped IEM, tuned for the masses0N/A
75Xiaomi Piston 21D257.2Muddy bass, mids, airy treble. Decent clartiy0N/A
76LZ-A2S1D1BA507.0Fun sound, with muddied mids and exciting, boosted treble - typical chinese tuning0N/A
77TRN V201D1BA156.8Typical chinese fair, with boosted treble and muddy bass0N/A
78JVC FR45S1DD50 (x)6.8Bright sound, lacking warmth. Good detail retrieval. Possibly lack of sub-bass0N/A
79HCK 5 BA Wood grain5BA1205.0Crappy tonality, muddy all around0N/A
80Friday - Piano Forte fake Chinese1D404.5Boosted mid-bass and mids, lacking treble. Crappy sound0N/A


BONUS: Over Ears
S.NoHeadphoneDriverPrice (USD)Sound ratingNotesEar-time
AGrado GW1001D2509.75 (Wired)A revelation. Wide open and extremely detailed. Soulful mids with smooth, warm bass. Lacks sub-bass impact for EDM2
Bnura Nuraphone2D3999.4Great details, clarity, customisable bass quantity and rumble control1
CGerman Maestro 8.35D1D2009.3Balanced sound - near perfect, slightly leans towards birght4
DATH MSR7SE1D3009.3Balanced sound - with excellent separation, leans a little more towards bright2
 
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Sep 18, 2019 at 7:04 PM Post #2 of 66
I just love ranking lists. Thanks for your efforts. The Sony Mdr-ex800st is my current favorite (tape modded since I listen mostly to electronic music).
 
Sep 19, 2019 at 5:05 AM Post #5 of 66
Nice review!

Though I feel some IEMs scale better with a good DAC/AMP rather than from a simple phone, so might be worth a punt to invest in a cheap one. In fact some nice USB cable DAC/AMPs can be gotten for sub $30 USD, and I find they make the sound quality better than from my simple android phone (I personally use a HIDIZS/Tempotec sonata HD DAC/AMP at 25 USD).

I also prefer the timbre and tonality of single DD IEMs as I listen to jazz like you, but I think multi BA/hybrids have their role in generally having better clarity and details/instrument separation than the single DD IEMs. Maybe purveryors of music genres that require more details will be more keen to use BA IEMs than DD ones?
 
Sep 19, 2019 at 5:24 AM Post #6 of 66
@baskingshark Thanks for the feedback.
I do have a dragonfly DAC, and i agree that they make a bit of a difference by driving them louder.
But, using them for my daily listening is impractical and tedious. I know that even if i buy a good DAC/AMP they will be sleeping most of the time tucked away in my cupboard.

So, for my practical use and purposes, i evaluate simply by using my phone (which is my daily music player) to drive the IEMs.

About the BA angle, yes., i completely agree that a good, well-tuned, BA will trump any Dynamic driver in terms of sheer detail extraction and speed -this is why the top spot is taken by a dual BA IEM.
For the music i listen to, and for my taste, i see that too much speed (like ER4XR) kind of takes away from the musical enjoyment, and i also notice that a certain lack of speed (like the relatively slower BA of SD2) aids in timbre by giving them a natural decay.

That said, I do see why some may prefer BAs over Dynamics. I guess it comes down to what turns one on, musically :wink:
 
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Oct 1, 2019 at 5:41 AM Post #9 of 66
Which IEM should I buy next ?
I'm considering JVC FW03, JVC FW7, Rockets, or maybe Faudio Passion.
Anyone looking at this thread can help me decide. Will place an order beginning of next month :)

I have no experience with those sets in your post but massdrop is currently selling the JVC HA FDX01 @$250usd, which has three tuning filters to change sound signature.

It seems initial reviews are saying the timbre is the best part about it. I was sitting on the fence for very long but decided not to get it in the end as the FR looks like a subbass roll off and I'm a basshead unfortunately.
 
Oct 1, 2019 at 6:42 AM Post #10 of 66
I have no experience with those sets in your post but massdrop is currently selling the JVC HA FDX01 @$250usd, which has three tuning filters to change sound signature.

It seems initial reviews are saying the timbre is the best part about it. I was sitting on the fence for very long but decided not to get it in the end as the FR looks like a subbass roll off and I'm a basshead unfortunately.
Thanks! I considered the FDX01 and also the FD02. But, i think i might not get them after all. I'll wait for more impressions on the massdrop model.
 
Oct 1, 2019 at 7:29 AM Post #12 of 66
@iems0nly since u like DDs, there's a super hypetrain model now in the CHIFI thread, the BLON BL-03, single driver DD. $28 USD.
I'm waiting for my set but the initial reviews all like it for the timbre and tuning. And seems it is suitable for jazz and acoustic type genres. I thought why not for 28 bucks.
But seems the nozzle is short so some of the headfiers use longer nozzle aftermarket tips like spinfits or they do some mods (check out the forums).
 

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