Ubuntu
alsa-driver package

  1. Bug #1861345
  2. Comment #0

Comment 0 for bug 1861345

Revision history for this message
Richard Anthony Horan (richard378) wrote :

Ubuntu 18.04.3 LTS
Kernel 5.5.0
pulseaudio:
  Installed: 1:11.1-1ubuntu7.4
X570 Aorus Master Motherboard. ALC1220 ESS Sabre sound.

I have surround 5.1 speakers and the Front Left and Right are Muted.
I have to unmute Headphones in alsamixer to hear sound from the front left and right speakers is the workaround.

This step should not be required for speakers 5.1 to work.