Short answer: the HIFIMAN Svanar. Both are rated 3.5/5 for sound quality (#833 and #807 of 1291 in-ear headphones), and the HIFIMAN Svanar costs $1,999 against $2,199 for the Unique Melody Maven III, and with sound quality even, the cheaper one is the better buy.
Why pick the HIFIMAN Svanar: A single dynamic flagship using HIFIMAN’s Topology Diaphragm. The tradeoff: Bass sits about 2.5 dB above target, a bass heavy balance.
Why pick the Unique Melody Maven III: A broadly balanced tuning with a preference score of 68 against the Harman target. Watch for: Treble about 3 dB below target from 3 to 10 kHz, which can sound dull or veiled next to brighter headphones.
Buy the HIFIMAN Svanar. Both are rated the same for sound quality, and it costs $200 less than the Unique Melody Maven III.
Looking for alternatives? See the complete Headphones rankings.
A single dynamic flagship using HIFIMAN’s Topology Diaphragm.
Amazon $1,999.00 eBay
A broadly balanced tuning with a preference score of 68 against the Harman target.
MusicTeck $2,199 eBayPrices 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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Specifications Side By Side
| HIFIMAN Svanar | Unique Melody Maven III | |
|---|---|---|
| Price | $1,999.00 | $2,199 |
| Ranked | #833 of 1291 in In-Ear Headphones | #807 of 1291 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Connection | Wired | Wired (3.5mm / 4.4mm) |
| Driver Type | Dynamic | Tribrid |
| Drivers | 1 x 9.2mm dynamic (Topology Diaphragm) | 2 Dynamic, 4 Balanced Armature, 4 Electrostatic, 1 Bone Conduction |
| Impedance | 60 ohms | - |
| Sensitivity | 100 dB | - |
| Harman Preference Score | 67 (median of 8 squig.link measurements, calibrated to AutoEQ) | 68 (median of 4 squig.link measurements, calibrated to AutoEQ) |
| Deviation From Target | 2.43 dB standard deviation | 2.49 dB standard deviation |
| Tonal Tilt | -0.47 (negative is warmer, positive brighter) | -0.66 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-1.0 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (+0.1 dB at 30 Hz) |
Frequency Response Compared
Both headphones’ measurements overlaid on the Harman target. Above the target sounds louder in that range, below it quieter. Each curve is the median of several independent measurements, shifted so its 500 Hz to 2 kHz average sits at 0 dB, so only the tuning is compared.
Measurement data: the HIFIMAN Svanar from achoreviews, bukanaudiophile, dhrme, eliseaudio, gadgetrytech, iemworld, kazi and vsg; the Unique Melody Maven III from dl, hbb, joycesreview and takeitslow7, all via squig.link.
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