Short answer: the Kiwi Ears Belle. It ranks #547 of 1291 in-ear headphones by sound quality, rated 3.8/5, at $33.99; the Kefine Loric ranks #646, rated 3.7/5, at $31.99. Close enough in price that the sound-quality gap is the deciding factor.
Why pick the Kiwi Ears Belle: The median of 23 hobbyist measurements gives it a solid Harman preference score of 72 with a 2.00 dB spread, and its mids sit within about 0.7 dB of target, so vocals and instruments sound natural. Watch for: A 4.2 dB peak near 7.9 kHz can make cymbals and sibilance sound sharp.
Why pick the Kefine Loric: The median of 14 hobbyist measurements gives it a solid Harman preference score of 70 with a 1.99 dB spread, and its mids sit within about 0.7 dB of target, so vocals and instruments sound natural. The tradeoff: A 4.8 dB peak near 8.2 kHz can make cymbals and sibilance sound sharp.
Buy the Kiwi Ears Belle. It is rated higher for sound quality, and the $2 you would save on the Kefine Loric does not close the gap.
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The median of 23 hobbyist measurements gives it a solid Harman preference score of 72 with a 2.00 dB spread, and its mids sit within about 0.7 dB of target, so vocals and instruments sound natural.
Amazon $33.99 eBay
The median of 14 hobbyist measurements gives it a solid Harman preference score of 70 with a 1.99 dB spread, and its mids sit within about 0.7 dB of target, so vocals and instruments sound natural.
Amazon $31.99 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.
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Specifications Side By Side
| Kiwi Ears Belle | Kefine Loric | |
|---|---|---|
| Price | $33.99 | $31.99 |
| Ranked | #547 of 1291 in In-Ear Headphones | #646 of 1291 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Harman Preference Score | 72 (median of 23 squig.link measurements, calibrated to AutoEQ) | 70 (median of 14 squig.link measurements, calibrated to AutoEQ) |
| Deviation From Target | 2.00 dB standard deviation | 1.99 dB standard deviation |
| Tonal Tilt | -0.55 (negative is warmer, positive brighter) | -0.84 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-0.3 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (+2.1 dB at 30 Hz) |
| Connection | Wired | Wired |
| Driver Type | Dynamic | Dynamic |
| Drivers | 1 x 10mm dynamic | 1 x 10mm dynamic |
| Impedance | 32 ohms | 20 ohms |
| Sensitivity | 103 dB @ 1kHz | - |
| Frequency Response | 20Hz - 20kHz (Manufacturer specified) | 20Hz - 20kHz (Manufacturer specified) |
| Built-in Microphone | Yes | - |
| Weight | - | 0 lbs (6 g) |
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 Kiwi Ears Belle from aden, aftersound, arn, atechreviews, audioamigo, avishai, bassaudio, bedrock, boizoff, cqtek, fernandagunsan, hadoe, hobbytalk, jaytiss, kuping-sensi, lumerion, musicafe, soundcheck39, soundignity, superreview, tdl, theaudiostore and tonedeafmonk; the Kefine Loric from aftersound, atechreviews, audioamigo, bassaudio, csi-zone, ducbloke, eplv, fahryst, fernandagunsan, jaytiss, practiphile, silicagel, soundignity and tonedeafmonk, all via squig.link.
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