Step 1: Enable Discord In-App Voice Attenuation
Open Discord User Settings -> Voice & Video -> scroll to 'Attenuation'. Set the slider to 30% - 35% and toggle 'When others speak' to ON. This automatically ducks game volume slightly when teammates give callouts without drowning game cues.
Step 2: Configure Peace APO Dynamic Range Compressor
Install Equalizer APO and the Peace GUI. Add a Dynamic Compressor filter: Set Threshold to -24dB, Ratio to 3.0:1, Attack to 15ms, and Release to 180ms. This prevents ear damage from loud gunshots while keeping footsteps loud.
Step 3: Boost Key Footstep Impact Frequencies
In your parametric equalizer, apply a subtle +4.0dB bell filter between 2,000Hz and 3,200Hz with a Q factor of 1.6. This isolates leather and boot impacts on dirt and concrete without causing harsh treble sibilance.
Step 4: Cut Sub-Bass Rumble Below 120Hz
Apply a -3.0dB low-shelf filter at 120Hz. Ambient drone rumble and explosion aftershocks reside in the low frequencies; cutting them clears the soundstage for crisp directional cues.