The Tansio Mirai TSMR-X ranks #366 out of 1476 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Prices on this page were last checked October 20, 2026 at 10:35 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.
As an eBay Partner, we may be compensated if you make a purchase.
#366 Tansio Mirai TSMR-X: $399 eBay
Pros: A two dynamic, four balanced armature and film driver hybrid with a preference score of 76 as the median of three measurements. A bass switch offers standard, boosted and reduced settings, and the 4.4 mm balanced cable is included.
Cons: The tuning is warm (tilt of minus 0.62) with a 3.6 dB dip near 4.3 kHz, so vocals can sound slightly distant. It was a limited 10th anniversary run at $399 and is sold out, and impedance and sensitivity are not published.
Is the Tansio Mirai TSMR-X right for you?
Buy it if
- you want the tuning most listeners prefer in blind tests out of the box (Harman score 76).
- your taste runs warm: it scores 84 for that sound.
- you want sub-bass rumble that reaches down to 20 Hz.
Skip it if
- you want the best value: the higher-rated QCY HT05 MeloBuds ANC costs about $365 less.
| Released | May 2024 (2 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 1.66 dB standard deviation |
| Driver Type | Hybrid (dynamic + balanced armature) |
| Drivers | 2 x 8mm dynamic + 4 x balanced armature + 1 x custom film driver |
| Form Factor | In-ear |
| Harman Preference Score | 76 (median of 3 squig.link measurements scored separately, calibrated to AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+1.7 dB at 30 Hz) |
| Tonal Tilt | -0.62 (negative is warmer, positive brighter) |
EQ Presets
Harman target
Set a preamp of -4.1 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 3 independent measurements from squig.link, in the filter layout AutoEQ uses. Predicted Harman match with this EQ: 91 out of 100, up from 76.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -1.1 dB | 0.70 |
| Peak | 126 Hz | -1.2 dB | 1.32 |
| Peak | 477 Hz | +1.3 dB | 1.88 |
| Peak | 1,241 Hz | -1.5 dB | 4.08 |
| Peak | 4,390 Hz | +4.0 dB | 2.17 |
Neutral target
Set a preamp of -4.1 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 3 independent measurements from squig.link, in the filter layout AutoEQ uses. Predicted Neutral match with this EQ: 96 out of 100, up from 37.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -9.6 dB | 0.70 |
| Peak | 94 Hz | -1.3 dB | 1.00 |
| Peak | 456 Hz | +1.4 dB | 1.50 |
| Peak | 1,241 Hz | -1.5 dB | 4.10 |
| Peak | 4,391 Hz | +4.0 dB | 2.16 |
Studio flat target
Set a preamp of -3.5 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 3 independent measurements from squig.link, in the filter layout AutoEQ uses. Predicted Studio flat match with this EQ: 91 out of 100, up from 20.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -11.7 dB | 0.70 |
| High shelf | 10,000 Hz | +2.0 dB | 0.70 |
| Peak | 136 Hz | -2.9 dB | 0.88 |
| Peak | 1,217 Hz | -1.6 dB | 4.04 |
| Peak | 2,070 Hz | +1.5 dB | 5.58 |
| Peak | 3,431 Hz | +3.4 dB | 1.31 |
Warm target
Set a preamp of -2.1 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 3 independent measurements from squig.link, in the filter layout AutoEQ uses. Predicted Warm match with this EQ: 96 out of 100, up from 84.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -0.9 dB | 0.70 |
| High shelf | 10,000 Hz | -3.6 dB | 0.70 |
| Peak | 123 Hz | -1.0 dB | 1.51 |
| Peak | 461 Hz | +1.6 dB | 1.82 |
| Peak | 1,283 Hz | -1.6 dB | 3.39 |
| Peak | 2,675 Hz | -1.5 dB | 4.57 |
| Peak | 4,242 Hz | +2.5 dB | 5.59 |
| Peak | 7,870 Hz | -1.9 dB | 2.83 |
Bass target
Set a preamp of -4.1 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 3 independent measurements from squig.link, in the filter layout AutoEQ uses. Predicted Bass match with this EQ: 96 out of 100, up from 84.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +2.7 dB | 0.70 |
| Peak | 132 Hz | -1.2 dB | 1.51 |
| Peak | 476 Hz | +1.3 dB | 1.85 |
| Peak | 1,241 Hz | -1.5 dB | 4.07 |
| Peak | 4,390 Hz | +4.0 dB | 2.17 |
Bright target
Set a preamp of -6.2 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 3 independent measurements from squig.link, in the filter layout AutoEQ uses. Predicted Bright match with this EQ: 85 out of 100, up from 27.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -9.7 dB | 0.70 |
| High shelf | 10,000 Hz | +2.0 dB | 0.70 |
| Peak | 4,656 Hz | +6.0 dB | 1.56 |
V-shaped target
Set a preamp of -6.2 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 3 independent measurements from squig.link, in the filter layout AutoEQ uses. Predicted V-shaped match with this EQ: 84 out of 100, up from 76.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +3.3 dB | 0.70 |
| High shelf | 10,000 Hz | +2.0 dB | 0.70 |
| Peak | 4,604 Hz | +6.0 dB | 1.34 |
- Reviews, Comparisons and Sound Samples
Frequency Response
How the Tansio Mirai TSMR-X 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 3 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: the median of 3 independent measurements from the squig.link databases of bassyalexander, lown-fi and riz. Thanks to each of them for publishing their work.