Whenever a notification pops up and plays a sound, there’s an audio pop at the start. From what I’ve read, this is likely due to pipewire putting the audio device to sleep when no sound has played in a while.
However, the only fix I’ve read is to “make a copy of /usr/share/wireplumber/main.lua.d/50-alsa-config.lua and edit session.suspend-timeout-seconds to a value of 0”. This file doesn’t exist on NixOS, so I’m curious if there is another place this can be done. I assume others here have run into this issue?