Headphone correction · over-ear

Abyss AB1-266 Phi TC EQ settings for Mac

Abyss AB1-266 Phi TC is an over-ear headphone. This measured profile applies 10 parametric bands with a -5.9 dB preamp to bring it toward the Harman target. Low end: it leaves it close to neutral; treble: it reins in what the measurement shows is too much. Biggest single move: -9.6 dB at 10000 Hz (High shelf).

The measured correction

FilterFrequencyQGain
Low shelf105 Hz0.70+3.6 dB
Peak236 Hz1.36-2.3 dB
Peak1064 Hz1.29-5.3 dB
Peak1416 Hz4.94-0.4 dB
Peak1952 Hz3.03+3.7 dB
Peak2854 Hz4.61-1.2 dB
Peak3885 Hz2.10+5.4 dB
Peak5233 Hz5.05-4.8 dB
Peak8198 Hz0.96+5.2 dB
High shelf10000 Hz0.70-9.6 dB

Preamp -5.9 dB · 10 bands · target: Harman · Earwave applies this exactly as listed.

Abyss AB1-266 Phi TC FAQ

Does Earwave support the Abyss AB1-266 Phi TC?

Yes. It is one of 812 measured models in Earwave's catalog. Pick it once and everything you play inherits the correction until you switch output.

Do I need the Abyss AB1-266 Phi TC correction to use Earwave?

No. The 31-band EQ, presets, stereo width and room ambience work on any headphones or speakers. Calibration is a bonus for models someone has measured.

Does the Abyss AB1-266 Phi TC profile cost extra?

No. Headphone correction is part of Earwave rather than an add-on: no account, no extra purchase, no subscription.

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