The Aroma Audio Fei Wan ranks #800 out of 1253 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Prices on this page were last checked October 16, 2026 at 5:46 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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#800 Aroma Audio Fei Wan: $4,600 eBay
Pros: A broadly balanced tuning with a preference score of 68 against the Harman target.
Cons: An uneven response, 2.3 dB standard deviation from target.
Is the Aroma Audio Fei Wan right for you?
Buy it if
- you want sub-bass rumble that reaches down to 20 Hz.
- you are happy to use EQ: our preset lifts its Harman match by about 24 points.
Skip it if
- you want the best value: the higher-rated EPZ G10 costs about $4,576 less.
| Back | Closed |
|---|---|
| Connection | Wired (3.5mm / 4.4mm) |
| Deviation From Target | 2.29 dB standard deviation |
| Driver Type | Tribrid |
| Drivers | 2 Dynamic, 10 Balanced Armature |
| Form Factor | In-ear |
| Harman Preference Score | 68 (median of 8 squig.link measurements, calibrated to AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+0.3 dB at 30 Hz) |
| Tonal Tilt | -0.59 (negative is warmer, positive brighter) |
EQ Presets
Harman target
Set a preamp of -3.4 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 8 squig.link measurements, in the filter layout AutoEQ uses. Predicted Harman match with this EQ: 92 out of 100, up from 68.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -2.2 dB | 0.70 |
| High shelf | 10,000 Hz | -6.0 dB | 0.70 |
| Peak | 206 Hz | -4.7 dB | 0.68 |
| Peak | 452 Hz | -1.2 dB | 3.27 |
| Peak | 1,017 Hz | +1.9 dB | 2.71 |
| Peak | 2,038 Hz | -1.8 dB | 5.35 |
| Peak | 3,012 Hz | +2.9 dB | 5.66 |
| Peak | 4,708 Hz | +2.7 dB | 1.93 |
| Peak | 7,482 Hz | -3.5 dB | 5.14 |
Neutral target
Set a preamp of -3.4 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 8 squig.link measurements, in the filter layout AutoEQ uses. Predicted Neutral match with this EQ: 92 out of 100, up from 32.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -10.7 dB | 0.70 |
| High shelf | 10,000 Hz | -6.0 dB | 0.70 |
| Peak | 193 Hz | -4.6 dB | 0.59 |
| Peak | 1,013 Hz | +2.0 dB | 2.65 |
| Peak | 2,039 Hz | -1.8 dB | 5.35 |
| Peak | 3,011 Hz | +2.9 dB | 5.64 |
| Peak | 4,708 Hz | +2.7 dB | 1.91 |
| Peak | 7,482 Hz | -3.5 dB | 5.13 |
Studio flat target
Set a preamp of -5.4 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 8 squig.link measurements, in the filter layout AutoEQ uses. Predicted Studio flat match with this EQ: 87 out of 100, up from 13.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -12.0 dB | 0.70 |
| High shelf | 10,000 Hz | -2.3 dB | 0.70 |
| Peak | 186 Hz | -6.6 dB | 0.62 |
| Peak | 2,942 Hz | +5.5 dB | 2.73 |
| Peak | 7,326 Hz | -3.1 dB | 4.43 |
Warm target
Set a preamp of -0.1 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 8 squig.link measurements, in the filter layout AutoEQ uses. Predicted Warm match with this EQ: 86 out of 100, up from 74.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -1.9 dB | 0.70 |
| High shelf | 10,000 Hz | -6.0 dB | 0.70 |
| Peak | 202 Hz | -4.5 dB | 0.67 |
| Peak | 7,490 Hz | -5.7 dB | 3.91 |
Bass target
Set a preamp of -3.4 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 8 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bass match with this EQ: 93 out of 100, up from 70.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +1.6 dB | 0.70 |
| High shelf | 10,000 Hz | -6.0 dB | 0.70 |
| Peak | 210 Hz | -4.7 dB | 0.70 |
| Peak | 454 Hz | -1.2 dB | 3.31 |
| Peak | 1,018 Hz | +1.9 dB | 2.73 |
| Peak | 2,038 Hz | -1.8 dB | 5.34 |
| Peak | 3,013 Hz | +2.9 dB | 5.67 |
| Peak | 4,708 Hz | +2.7 dB | 1.94 |
| Peak | 7,482 Hz | -3.5 dB | 5.15 |
Bright target
Set a preamp of -5.2 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 8 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bright match with this EQ: 92 out of 100, up from 23.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -10.7 dB | 0.70 |
| High shelf | 10,000 Hz | -5.1 dB | 0.70 |
| Peak | 195 Hz | -4.6 dB | 0.56 |
| Peak | 1,016 Hz | +1.9 dB | 2.38 |
| Peak | 2,069 Hz | -2.0 dB | 6.00 |
| Peak | 3,000 Hz | +2.3 dB | 6.00 |
| Peak | 4,801 Hz | +5.3 dB | 1.32 |
V-shaped target
Set a preamp of -5.5 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 8 squig.link measurements, in the filter layout AutoEQ uses. Predicted V-shaped match with this EQ: 92 out of 100, up from 68.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +2.3 dB | 0.70 |
| High shelf | 10,000 Hz | -3.5 dB | 0.70 |
| Peak | 215 Hz | -3.3 dB | 0.63 |
| Peak | 1,035 Hz | +1.2 dB | 2.51 |
| Peak | 2,035 Hz | -1.8 dB | 5.97 |
| Peak | 2,994 Hz | +2.7 dB | 6.00 |
| Peak | 5,016 Hz | +5.6 dB | 1.09 |
| Peak | 6,630 Hz | -1.6 dB | 6.00 |
- Reviews, Comparisons and Sound Samples
Frequency Response
How the Aroma Audio Fei Wan measures across the audible range, against the Harman in-ear target that most listeners prefer in blind tests. Where the line sits above the target that range sounds louder (more bass, brighter treble), below it quieter. The curve is the median of 8 independent measurements, so one odd sample or rig cannot skew it, and both lines are shifted so their 500 Hz to 2 kHz average sits at 0 dB.
Measurement data: median of 8 measurements from the squig.link databases of achoreviews, aftersound, dchpgall, fahryst, hbb, jaytiss, recode and soundignity. Thanks to each of them for publishing their work.