Headphone correctionsSennheiser
Sennheiser IE4 EQ settings
For the IE4: one published correction, made by oratory1990. 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.
- oratory1990 Harman Target · 5 bands
Every correction, as Equalizer APO settings
Open one to see its settings. In FluidEQ, open EQ Presets and search for IE4: every correction below is there, credited, and applies in one click.
oratory1990 Harman Targetown measurement
Paste this into Equalizer APO, or import it into any equalizer that reads its text format.
Preamp: -7.2 dB Filter 1: ON PK Fc 880 Hz Gain 6.7 dB Q 0.50 Filter 2: ON PK Fc 220 Hz Gain -1.0 dB Q 1.40 Filter 3: ON PK Fc 3300 Hz Gain -7.1 dB Q 3.00 Filter 4: ON PK Fc 5100 Hz Gain -9.8 dB Q 4.00 Filter 5: ON PK Fc 2250 Hz Gain 4.0 dB Q 1.20
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.