64 Audio U12t (Latest Revision) — frequency response Measured: Warm
This is the actual measured response of the 64 Audio U12t (Latest Revision) | Balanced Armature Universal IEMs - 2025 Revision by 64 Audio (source: AutoEq · Kazi). Compare it against the Harman target, listen to the tuning on test signals below, then check prices.
Signature: Warm
Bass vs mids: +7.6 dB
Treble vs mids: +2.4 dB
Tuning vs Harman: 2.2 dB avg dev (close to target)
Measured by: AutoEq · Kazi
On file since 2026-10-08
Wearing your own earphones or headphones? Pick them here and the player pre-corrects for their sound, so the demo plays the target tuning itself - not both mixed together.
Same signal, two ways: hear it without this tuning, then with it -
Sounds like
Curve-shape similarity from the same measurements - open any two in the compare tool to overlay and hear them side by side.