My GUI audio settings were scrambled after the update and I had no sound output, I use speakers and USB headphones.
‘systemctl --user restart pulseaudio’ allowed me to change settings and recognise speakers and headphones. Fails to remember settings.
I can configure my stereo speakers to work but USB headphones appear only to work in the right ear. That might be a HW issue, so I’m to test them.
Using KDE, was on kernel 56 (Previously 54) updated to kernel 57. MSI Tomahawk (non-max) with latest BIOS. I had no issues with Kernel 54/56 and associated updates previously.