Short answer: the Tin HiFi T2 DLC. It ranks #66 of 450 in-ear headphones by sound quality, rated 4.5/5, at $39; the CCA Pianist ranks #111, rated 4.4/5, and costs $39.99, so there is not much of a tradeoff to weigh.
Why pick the Tin HiFi T2 DLC: Fifteen hobbyist measurements on squig.link put it at a preference score of 80.4 with a neutral overall tilt. The catch: Sub-bass runs about 2.3 dB below target and 2.7 dB down at 30 Hz, so the deepest bass notes lack weight.
What the CCA Pianist does well: The median of 11 squig.link measurements shows a smooth 1.32 dB spread and a preference score of 78.6, with no dip deeper than 1.8 dB anywhere from 1.5 to 12 kHz. Watch for: Sub-bass, bass and low mids all sit 1.4 to 1.8 dB below target, so it sounds a bit lean and lacks warmth and slam on bass-heavy music.
Buy the Tin HiFi T2 DLC. It is rated higher for sound quality than the CCA Pianist and costs less, so only choose the other one for a particular feature it does better.
Want more options? Browse the full Headphones rankings.
Specifications Side By Side
| Tin HiFi T2 DLC | CCA Pianist | |
|---|---|---|
| Price | $39.00 | $39.99 |
| Ranked | #66 of 450 in In-Ear Headphones | #111 of 450 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Harman Preference Score | 80 (median of 15 squig.link measurements, calibrated to AutoEQ) | 79 (median of 11 squig.link measurements, calibrated to AutoEQ) |
| Deviation From Target | 1.63 dB standard deviation | 1.32 dB standard deviation |
| Tonal Tilt | +0.01 (negative is warmer, positive brighter) | +0.44 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-2.7 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (+0.2 dB at 30 Hz) |
| Connection | Wired | Wired |
| Driver Type | Dynamic | Hybrid (1 dynamic + 2 balanced armature) |
| Drivers | 1 x 10mm dynamic | 1 x 10mm dynamic + 2 x balanced armature |
| Impedance | - | 18 ohms |
| Sensitivity | - | 106 dB |
| Frequency Response | - | 20Hz - 40kHz (Manufacturer specified) |
Related Headphone Comparisons
How Tin HiFi T2 DLC compares with other leading options:
- Tin HiFi C2 Mech Warrior vs Tin HiFi T2 DLC
- Sivga SM100 vs Tin HiFi T2 DLC
- Tin HiFi C2 2025 vs Tin HiFi T2 DLC
- Tin HiFi T2 DLC vs KBEAR KB02
- Tin HiFi T2 DLC vs Moondrop Space Travel 2 Ultra
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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Headphones In Full
Tin HiFi T2 DLC: $39.00 Amazon eBay
Pros: Fifteen hobbyist measurements on squig.link put it at a preference score of 80.4 with a neutral overall tilt. Upper mids sit within 0.1 dB of target and low mids within half a decibel, so voices and guitars come through clean and natural. Treble peaks are gentle, topping out at just 1.4 dB, which keeps it easy on the ears.
Cons: Sub-bass runs about 2.3 dB below target and 2.7 dB down at 30 Hz, so the deepest bass notes lack weight. A sharp 7.7 dB dip near 10.6 kHz removes some cymbal shimmer and air.
Full Tin HiFi T2 DLC review and specifications →
| Released | 2022 (4 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 1.63 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 10mm dynamic |
| Form Factor | In-ear |
| Harman Preference Score | 80 (median of 15 squig.link measurements, calibrated to AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-2.7 dB at 30 Hz) |
| Tonal Tilt | +0.01 (negative is warmer, positive brighter) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
CCA Pianist: $39.99 Linsoul eBay
Pros: The median of 11 squig.link measurements shows a smooth 1.32 dB spread and a preference score of 78.6, with no dip deeper than 1.8 dB anywhere from 1.5 to 12 kHz. Upper mids sit 1 dB above target, so vocals, piano and acoustic guitar sound clear and forward. A 3.7 dB air lift adds detail, and the 18 ohm, 106 dB load runs easily from a phone.
Cons: Sub-bass, bass and low mids all sit 1.4 to 1.8 dB below target, so it sounds a bit lean and lacks warmth and slam on bass-heavy music. Its slightly bright tilt and a 4.3 dB peak near 8.1 kHz can make sibilant recordings sharper than usual.
Full CCA Pianist review and specifications →
| Released | Aug 2023 (3 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 1.32 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 2 balanced armature) |
| Drivers | 1 x 10mm dynamic + 2 x balanced armature |
| Form Factor | In-ear |
| Frequency Response | 20Hz - 40kHz (Manufacturer specified) |
| Harman Preference Score | 79 (median of 11 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 18 ohms |
| Sensitivity | 106 dB |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+0.2 dB at 30 Hz) |
| Tonal Tilt | +0.44 (negative is warmer, positive brighter) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons