The Leteciel Mira ranks #34 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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#34 Leteciel Mira: $44 Discontinued eBay
Pros: Tuned close to the Harman target that most listeners prefer in blind tests (preference score 84).
Cons: The rating reflects sound quality only; comfort, build and noise isolation are not part of the score. Discontinued.
Is the Leteciel Mira right for you?
Buy it if
- you want the tuning most listeners prefer in blind tests out of the box (Harman score 84).
- you want sub-bass rumble that reaches down to 20 Hz.
Skip it if
- you want to buy it new: it is discontinued.
| Back | Closed |
|---|---|
| Connection | Wired |
| Deviation From Target | 1.10 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x dynamic |
| Form Factor | In-ear |
| Harman Preference Score | 84 (median of 6 squig.link measurements, calibrated to AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+0.4 dB at 30 Hz) |
| Tonal Tilt | +0.08 (negative is warmer, positive brighter) |
EQ Presets
Harman target
Set a preamp of -1.8 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Harman match with this EQ: 90 out of 100, up from 84.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| High shelf | 10,000 Hz | +0.4 dB | 0.70 |
| Peak | 196 Hz | -1.1 dB | 1.59 |
| Peak | 703 Hz | +1.4 dB | 2.43 |
| Peak | 2,143 Hz | -2.6 dB | 2.46 |
| Peak | 3,467 Hz | +1.7 dB | 5.49 |
| Peak | 4,860 Hz | -1.6 dB | 6.00 |
| Peak | 6,172 Hz | +2.2 dB | 6.00 |
Neutral target
Set a preamp of -1.8 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Neutral match with this EQ: 92 out of 100, up from 50.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -8.3 dB | 0.70 |
| High shelf | 10,000 Hz | +0.4 dB | 0.70 |
| Peak | 186 Hz | -1.0 dB | 0.87 |
| Peak | 680 Hz | +1.4 dB | 2.39 |
| Peak | 2,143 Hz | -2.6 dB | 2.46 |
| Peak | 3,467 Hz | +1.7 dB | 5.49 |
| Peak | 4,860 Hz | -1.6 dB | 6.00 |
| Peak | 6,172 Hz | +2.2 dB | 6.00 |
Studio flat target
Set a preamp of -2.9 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Studio flat match with this EQ: 90 out of 100, up from 33.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -10.8 dB | 0.70 |
| High shelf | 10,000 Hz | +2.0 dB | 0.70 |
| Peak | 172 Hz | -2.9 dB | 0.93 |
| Peak | 3,228 Hz | +3.0 dB | 5.05 |
| Peak | 4,870 Hz | -2.9 dB | 6.00 |
Warm target
Set a preamp of -1.7 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Warm match with this EQ: 91 out of 100, up from 77.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +0.5 dB | 0.70 |
| High shelf | 10,000 Hz | -2.5 dB | 0.70 |
| Peak | 703 Hz | +1.9 dB | 1.69 |
| Peak | 2,212 Hz | -2.1 dB | 4.07 |
| Peak | 4,419 Hz | -2.1 dB | 0.40 |
| Peak | 6,133 Hz | +2.0 dB | 6.00 |
Bass target
Set a preamp of -4.2 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bass match with this EQ: 92 out of 100, up from 72.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +4.1 dB | 0.70 |
| High shelf | 10,000 Hz | +0.3 dB | 0.70 |
| Peak | 191 Hz | -1.1 dB | 1.46 |
| Peak | 703 Hz | +1.4 dB | 2.45 |
| Peak | 2,142 Hz | -2.6 dB | 2.45 |
| Peak | 3,467 Hz | +1.7 dB | 5.49 |
| Peak | 4,859 Hz | -1.6 dB | 6.00 |
| Peak | 6,173 Hz | +2.2 dB | 6.00 |
Bright target
Set a preamp of -4.7 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bright match with this EQ: 86 out of 100, up from 41.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -8.3 dB | 0.70 |
| High shelf | 10,000 Hz | +2.0 dB | 0.70 |
| Peak | 2,096 Hz | -2.4 dB | 2.46 |
| Peak | 3,622 Hz | +2.6 dB | 6.00 |
| Peak | 5,846 Hz | +4.6 dB | 3.26 |
V-shaped target
Set a preamp of -5.1 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted V-shaped match with this EQ: 88 out of 100, up from 72.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +4.7 dB | 0.70 |
| High shelf | 10,000 Hz | +2.0 dB | 0.70 |
| Peak | 51 Hz | +0.5 dB | 1.00 |
| Peak | 462 Hz | +1.4 dB | 1.07 |
| Peak | 1,278 Hz | -1.0 dB | 3.45 |
| Peak | 2,066 Hz | -2.0 dB | 2.16 |
| Peak | 3,509 Hz | +2.3 dB | 6.00 |
| Peak | 5,598 Hz | +3.9 dB | 1.69 |
- Reviews, Comparisons and Sound Samples
Frequency Response
How the Leteciel Mira 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 6 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 6 measurements from the squig.link databases of avishai, boizoff, elrics, hu-fi, obodio and soundignity. Thanks to each of them for publishing their work.