Pulseaudio
From wikinotes
pulseaudio is an audio system for linux.
Documentation
official docs https://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/ homepage https://www.freedesktop.org/wiki/Software/PulseAudio/
Locations
/etc/pulse/default.pa
pulseaudio global config ~/.config/pulse
pulseaudio user config /etc/asound.conf
alsa config (used by pulseaudio-alsa)
Notes
pulseaudio install pulseaudio usage pulseaudio configuration pulseaudio troubleshooting