aplay ./test/test0/'hello world.wav' and
speaker-test -c2 -t wav work correctly (through the Aureal device) without your explicit specification. 'Front left' 'Front right' ... is put out from the correct loudspeakers :-) They work without 'complaints'. But it seems that when I have the pavucontrol settings menu open, there are 'complaints' alias prompts to file bug reports about kernel oops. (I have seen it three times, so it seems repeatable.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1551041 Title: snd_au8820 0000:01:04.0: BUG: , pos = 16386, buffer size = 16384, period size = 1024 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1551041/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs