Headphone correction · over-ear

Sony MDR-CD900ST EQ settings for Mac

Sony MDR-CD900ST is an over-ear headphone. This measured profile applies 10 parametric bands with a -6.6 dB preamp to bring it toward the Harman target. Low end: it adds back what the measurement shows is missing; treble: it adds back what the measurement shows is missing. Biggest single move: +7.0 dB at 105 Hz (Low shelf).

The measured correction

FilterFrequencyQGain
Peak78 Hz0.76-3.6 dB
Low shelf105 Hz0.70+7.0 dB
Peak188 Hz2.64-0.6 dB
Peak866 Hz0.18-2.9 dB
Peak1982 Hz1.54+6.7 dB
Peak3934 Hz2.86-1.1 dB
Peak5807 Hz4.16+1.6 dB
Peak6984 Hz1.05+5.3 dB
Peak7718 Hz3.68-2.8 dB
High shelf10000 Hz0.70+5.4 dB

Preamp -6.6 dB · 10 bands · target: Harman · Earwave applies this exactly as listed.

Sony MDR-CD900ST FAQ

Does Earwave support the Sony MDR-CD900ST?

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 Sony MDR-CD900ST 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 Sony MDR-CD900ST 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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