Sound has been working all day, and through the testing. Still, yast sound test produces nothing. Sound failed yesterday, and came back after deleting and configuring sound in yast, despite yast being incapable of producing sound. both these commands: speaker-test -twav -c2 pasuspender -- speaker-test -Dhw:1 -twav -c2 are now producing correct sound. Wow! I just started VLC and it produces bad sound just now (always the same test movie all the time). The first speaker test produces bad sound, the second (bypassing pulse) produces good sound. I'll generate alsa-info.sh file, then full poweroff, and generate it again in console. Saving report thus far.