Headphone correctionsSony

Sony MDR-7520 EQ settings

For the MDR-7520: 2 published corrections, made by AutoEq. FluidEQ applies a correction to everything Windows plays, offline, as a layer that never touches your own bands.

What the corrections do

Each line is what a correction does to the sound from 20 Hz to 20 kHz: above the middle line it turns that range up, below it turns it down. Pick a tab to see any correction on its own.

-12-60+6+1220501002005001k2k5k10k20k
  • AutoEq Measured by Innerfidelity · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for MDR-7520: every correction below is there, credited, and applies in one click.

AutoEq Measured by Innerfidelity10 bands · preamp -7.0 dB

Paste this into Equalizer APO, or import it into any equalizer that reads its text format.

Preamp: -7.0 dB
Filter 1: ON LSC Fc 105 Hz Gain 9.6 dB Q 0.70
Filter 2: ON PK Fc 87 Hz Gain -12.9 dB Q 0.52
Filter 3: ON PK Fc 2755 Hz Gain -7.5 dB Q 1.30
Filter 4: ON PK Fc 4490 Hz Gain 8.8 dB Q 1.87
Filter 5: ON PK Fc 304 Hz Gain 5.1 dB Q 0.43
Filter 6: ON HSC Fc 10000 Hz Gain 1.0 dB Q 0.70
Filter 7: ON PK Fc 8591 Hz Gain -3.2 dB Q 2.06
Filter 8: ON PK Fc 6647 Hz Gain 3.4 dB Q 5.59
Filter 9: ON PK Fc 1038 Hz Gain 0.7 dB Q 1.43
Filter 10: ON PK Fc 502 Hz Gain -1.5 dB Q 3.70
AutoEq Measured by Rtings10 bands · preamp -5.5 dB

Paste this into Equalizer APO, or import it into any equalizer that reads its text format.

Preamp: -5.5 dB
Filter 1: ON LSC Fc 105 Hz Gain 7.2 dB Q 0.70
Filter 2: ON PK Fc 81 Hz Gain -7.9 dB Q 0.41
Filter 3: ON PK Fc 8715 Hz Gain -6.2 dB Q 3.95
Filter 4: ON PK Fc 329 Hz Gain 5.9 dB Q 1.24
Filter 5: ON PK Fc 891 Hz Gain 2.3 dB Q 2.19
Filter 6: ON HSC Fc 10000 Hz Gain -3.3 dB Q 0.70
Filter 7: ON PK Fc 2910 Hz Gain -6.0 dB Q 3.40
Filter 8: ON PK Fc 4366 Hz Gain 6.5 dB Q 2.95
Filter 9: ON PK Fc 2180 Hz Gain -1.4 dB Q 1.56
Filter 10: ON PK Fc 1272 Hz Gain 0.9 dB Q 2.16

Correction data from OPRA, under CC BY-SA 4.0. Every correction keeps the name of who made and measured it. Where they all come from.

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