The Tanchjim Soda ranks #30 out of 297 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: Tanchjim
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#30 Tanchjim Soda: $309.99 Amazon eBay
Pros: Squig.link measurements, the median of 10 hobbyist samples, give it a preference score of 82, with bass within a decibel of target from 20 Hz and a gentle lift around 60 to 200 Hz for warmth. The one dynamic plus four balanced armature hybrid at 120 dB/Vrms needs very little power, so a phone is enough. It suits listeners who like a warm, bass forward balance without exaggeration.
Cons: The 3 to 6 kHz presence band sits nearly 3 dB under target, with a 3.8 dB dip near 5.6 kHz, so vocals and snare attack lose some bite, and the top octave rolls about 2 dB short, trimming airiness. Its average deviation of about 1.3 dB is less even than the higher rated Tin HiFi T7, which sells for less.
| Released | Dec 2025 (10 months ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 1.32 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 4 balanced armature) |
| Drivers | 1 x 10mm dynamic + 4 x balanced armature |
| Form Factor | In-ear |
| Frequency Response | 8Hz - 48kHz (Manufacturer specified) |
| Harman Preference Score | 82 (median of 10 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 15.5 ohms |
| Sensitivity | 120 dB/Vrms |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-0.6 dB at 30 Hz) |
| Tonal Tilt | -0.13 (negative is warmer, positive brighter) |
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