Short answer: the TANGZU x AZLA Noir Blanc. It ranks #10 of 450 in-ear headphones by sound quality, rated 4.9/5, at $129. The Juzear 81T ranks #25, rated 4.8/5, at $119.99, $9.01 cheaper, which does not close the gap in sound quality.
The case for the Juzear 81T: With one dynamic driver and eight balanced armatures, the 81T measures a preference score of 84 in the median of six hobbyist measurements on squig.link, with only about 1.1 dB of unevenness. The tradeoff: The air band from 10 to 16 kHz sits about 6.2 dB above target, so some listeners will hear an airy, slightly artificial shimmer, and the presence region is about 2.6 dB low with a dip near 3.9 kHz.
Buy the TANGZU x AZLA Noir Blanc. It is rated higher for sound quality, and saving $9.01 with the Juzear 81T does not make up for the sound-quality gap.
Looking for alternatives? See the complete Headphones rankings.
Specifications Side By Side
| TANGZU x AZLA Noir Blanc | Juzear 81T | |
|---|---|---|
| Price | $129.00 | $119.99 |
| Ranked | #10 of 450 in In-Ear Headphones | #25 of 450 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Harman Preference Score | 86 (median of 3 squig.link measurements, calibrated to AutoEQ) | 83 (median of 6 squig.link measurements, calibrated to AutoEQ) |
| Deviation From Target | 1.10 dB standard deviation | 1.12 dB standard deviation |
| Tonal Tilt | -0.04 (negative is warmer, positive brighter) | -0.16 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+1.2 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (+0.8 dB at 30 Hz) |
| Connection | Wired | Wired |
| Driver Type | Hybrid (1 dynamic + 3 balanced armature) | Hybrid (1 dynamic + 8 balanced armature) |
| Drivers | 1 x dynamic + 3 x balanced armature | 1 x 10mm dynamic + 8 x balanced armature |
| Built-in Microphone | No | No |
| Impedance | - | 32 ohms |
| Sensitivity | - | 117 dB |
| Frequency Response | - | 20Hz - 20kHz (Manufacturer specified) |
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- EPZ P40 vs TANGZU x AZLA Noir Blanc
- Juzear 81T vs Simgot EA500LM
- EPZ Q5 vs Juzear 81T
- EPZ G20 vs EPZ G30
Prices on this page were last checked October 11, 2026 at 4:59 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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The Two Headphones In Full
TANGZU x AZLA Noir Blanc: $129.00 Amazon eBay
Full TANGZU x AZLA Noir Blanc review and specifications →
| Released | May 2025 (1 year ago) |
|---|---|
| Back | Closed |
| Built-in Microphone | No |
| Connection | Wired |
| Deviation From Target | 1.10 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 3 balanced armature) |
| Drivers | 1 x dynamic + 3 x balanced armature |
| Form Factor | In-ear |
| Harman Preference Score | 86 (median of 3 squig.link measurements, calibrated to AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+1.2 dB at 30 Hz) |
| Tonal Tilt | -0.04 (negative is warmer, positive brighter) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Juzear 81T: $119.99 Amazon eBay
Pros: With one dynamic driver and eight balanced armatures, the 81T measures a preference score of 84 in the median of six hobbyist measurements on squig.link, with only about 1.1 dB of unevenness. Sub-bass and bass land within a fraction of a dB of target, giving clean, full low end, and 117 dB sensitivity means a phone drives it easily. It suits listeners who like extra treble air with a warm foundation.
Cons: The air band from 10 to 16 kHz sits about 6.2 dB above target, so some listeners will hear an airy, slightly artificial shimmer, and the presence region is about 2.6 dB low with a dip near 3.9 kHz. There is no microphone, and the Simgot EA500LM earns the same rating for a bit less.
Full Juzear 81T review and specifications →
| Released | Nov 2024 (1 year ago) |
|---|---|
| Back | Closed |
| Built-in Microphone | No |
| Connection | Wired |
| Deviation From Target | 1.12 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 8 balanced armature) |
| Drivers | 1 x 10mm dynamic + 8 x balanced armature |
| Form Factor | In-ear |
| Frequency Response | 20Hz - 20kHz (Manufacturer specified) |
| Harman Preference Score | 83 (median of 6 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 32 ohms |
| Sensitivity | 117 dB |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+0.8 dB at 30 Hz) |
| Tonal Tilt | -0.16 (negative is warmer, positive brighter) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons