try
speaker-test -c 4 -t wav -Dsurround40:0 speaker-test -c 6 -t wav -Dsurround51:0 speaker-test -c 8 -t wav -Dsurround71:0 speaker-test -c 2 -t wav -Dfront:0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1269588 Title: [NFORCE - NVidia CK804, playback] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1269588/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
