Headphone correctionsFIR Audio
FIR Audio M4 EQ settings
For the M4: 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.
- AutoEq Measured by crinacle · 10 bands
- AutoEq Measured by crinacle · 10 bands
- AutoEq Measured by HypetheSonics · 10 bands
Every correction, as Equalizer APO settings
Open one to see its settings. In FluidEQ, open EQ Presets and search for M4: every correction below is there, credited, and applies in one click.
AutoEq Measured by crinacle
Paste this into Equalizer APO, or import it into any equalizer that reads its text format.
Preamp: -2.9 dB Filter 1: ON LSC Fc 105 Hz Gain 1.2 dB Q 0.70 Filter 2: ON PK Fc 200 Hz Gain -2.5 dB Q 0.65 Filter 3: ON PK Fc 855 Hz Gain 3.1 dB Q 2.47 Filter 4: ON PK Fc 8912 Hz Gain 2.9 dB Q 2.18 Filter 5: ON PK Fc 3388 Hz Gain 2.2 dB Q 3.01 Filter 6: ON HSC Fc 10000 Hz Gain -1.1 dB Q 0.70 Filter 7: ON PK Fc 1651 Hz Gain -1.7 dB Q 2.15 Filter 8: ON PK Fc 1097 Hz Gain 1.0 dB Q 4.48 Filter 9: ON PK Fc 2645 Hz Gain 0.9 dB Q 3.71 Filter 10: ON PK Fc 605 Hz Gain 0.4 dB Q 3.44
AutoEq Measured by HypetheSonics
Paste this into Equalizer APO, or import it into any equalizer that reads its text format.
Preamp: -3.3 dB Filter 1: ON LSC Fc 105 Hz Gain 2.0 dB Q 0.70 Filter 2: ON PK Fc 1098 Hz Gain 7.5 dB Q 0.24 Filter 3: ON PK Fc 5202 Hz Gain -6.6 dB Q 1.59 Filter 4: ON PK Fc 239 Hz Gain -4.1 dB Q 0.45 Filter 5: ON PK Fc 1602 Hz Gain -8.6 dB Q 0.99 Filter 6: ON HSC Fc 10000 Hz Gain -3.6 dB Q 0.70 Filter 7: ON PK Fc 8281 Hz Gain 1.1 dB Q 2.89 Filter 8: ON PK Fc 3466 Hz Gain 0.3 dB Q 3.52 Filter 9: ON PK Fc 2287 Hz Gain -0.4 dB Q 3.56 Filter 10: ON PK Fc 3084 Hz Gain 0.2 dB Q 3.27
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.