Short answer: the QoA Matador. It ranks #432 of 1291 in-ear headphones by sound quality, rated 4.0/5, at $235. The Fearless Audio Shangri-la ranks #471, rated 3.9/5, at $228, $7 cheaper, not enough of a saving to outweigh the sound-quality gap.
The case for the QoA Matador: A broadly balanced tuning with a preference score of 74 against the Harman target. The catch: Treble about 3 dB below target from 3 to 10 kHz, which can sound dull or veiled next to brighter headphones.
The case for the Fearless Audio Shangri-la: Its four balanced armatures and 10mm dynamic driver produce bass that stays flat to target down to 20 Hz, with a 1.6 dB lift through the upper bass and low mids that suits warm and bass-leaning tastes. Watch for: Across hobbyist measurements a 5.4 dB dip near 3.2 kHz pulls vocals and lead instruments back slightly, which can make them sound less forward and articulate.
Buy the QoA Matador. It is rated higher for sound quality, and saving $7 with the Fearless Audio Shangri-la does not make up for the sound-quality gap.
Looking for alternatives? See the complete Headphones rankings.
A broadly balanced tuning with a preference score of 74 against the Harman target.
e-earphone (JP) eBay
Its four balanced armatures and 10mm dynamic driver produce bass that stays flat to target down to 20 Hz, with a 1.6 dB lift through the upper bass and low mids that suits warm and bass-leaning tastes.
Linsoul $228.00 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
| QoA Matador | Fearless Audio Shangri-la | |
|---|---|---|
| Price | $235 | $228.00 |
| Ranked | #432 of 1291 in In-Ear Headphones | #471 of 1291 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Harman Preference Score | 74 (median of 4 squig.link measurements, calibrated to AutoEQ) | 73 (measured by crinacle, via AutoEQ) |
| Deviation From Target | 1.94 dB standard deviation | 2.22 dB standard deviation |
| Tonal Tilt | -0.42 (negative is warmer, positive brighter) | -0.37 (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 (-1.0 dB at 30 Hz) |
| Connection | Wired | Wired |
| Driver Type | Hybrid | Hybrid (1 dynamic + 4 balanced armature) |
| Drivers | 1 x dynamic, 2 x balanced armature | 1 x 10mm dynamic + 4 x balanced armature |
| Impedance | - | 22 ohms |
| Sensitivity | - | 112 dB @ 1kHz |
| Frequency Response | - | 15Hz - 20kHz (Manufacturer specified) |
| Built-in Microphone | - | No |
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