Audio

Published: 2022-10-12
Updated: 2023-11-08

Multiple Outputs 🔗

Source: https://linuxconfig.org/how-to-enable-multiple-simultaneous-audio-outputs-on-pulseaudio-in-linux

Output audio to more than one device at a time

sudo apt install paprefs
paprefs
pulseaudio -k
pulseaudio -D

Noise Cancellation 🔗

Source: https://youtu.be/lTodCeVAfpI

Edit pulse config 🔗

sudo nano /etc/pulse/default.pa

Add the following text at the bottom 🔗

load-module module-echo-cancel source_name=noechosource sink_name=noechosink
set-default-source noechosource

The article video also recommended setting the default sink but wasn’t appropriate for me

set-default-sink noechosink

Then restart pulse audio 🔗

pulseaudio -k