Short answer: the Tripowin Vivace. It ranks #385 of 1291 in-ear headphones by sound quality, rated 4.0/5, at $29.90; the CCZ CZ10 TianGong ranks #538, rated 3.9/5, and costs $29.99, so there is little reason to consider the other one.
Why pick the Tripowin Vivace: The median of 5 hobbyist measurements gives it a solid Harman preference score of 74 with a 1.82 dB spread, and its mids sit within about 0.5 dB of target, so vocals and instruments sound natural. Watch for: Presence sits about 3.1 dB low with a 5 dB dip near 10.0 kHz, so vocals and instruments lose some bite.
The case for the CCZ CZ10 TianGong: A broadly balanced tuning with a preference score of 72 against the Harman target. The tradeoff: An uneven response, 2.0 dB standard deviation from target.
Buy the Tripowin Vivace. It is rated higher for sound quality than the CCZ CZ10 TianGong and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Still deciding? The full Headphones rankings cover every ranked option.
The median of 5 hobbyist measurements gives it a solid Harman preference score of 74 with a 1.82 dB spread, and its mids sit within about 0.5 dB of target, so vocals and instruments sound natural.
Amazon $29.90 eBay
A broadly balanced tuning with a preference score of 72 against the Harman target.
Amazon $29.99 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.
As an eBay Partner, we may be compensated if you make a purchase.
Specifications Side By Side
| Tripowin Vivace | CCZ CZ10 TianGong | |
|---|---|---|
| Price | $29.90 | $29.99 |
| Ranked | #385 of 1291 in In-Ear Headphones | #538 of 1291 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Harman Preference Score | 74 (median of 5 squig.link measurements, calibrated to AutoEQ) | 72 (median of 3 squig.link measurements, calibrated to AutoEQ) |
| Deviation From Target | 1.82 dB standard deviation | 1.97 dB standard deviation |
| Tonal Tilt | -0.58 (negative is warmer, positive brighter) | -0.53 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-0.5 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (-0.3 dB at 30 Hz) |
| Connection | Wired | Wired |
| Driver Type | Dynamic | Hybrid (1 dynamic + 4 balanced armature) |
| Drivers | 1 x 10mm dynamic | 1 x 10mm dynamic + 4 x balanced armature |
| Impedance | 18 ohms | - |
| Sensitivity | 106 dB/mW | - |
| Frequency Response | 10Hz - 28kHz (Manufacturer specified) | - |
| Built-in Microphone | No | - |
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 Tripowin Vivace from aftersound, boizoff, filk, tdl and timmyv; the CCZ CZ10 TianGong from eplv, koi and pw, all via squig.link.
Related Headphone Comparisons
More top alternatives to Tripowin Vivace: