Err, sorry it doesnt mute the soudns completly, just sets the main volume to 0, it can be restored.
The music is clear however on headphonses. In gnome-control-center should Subwoofer Volume change on changing Main Volume or is it another bug? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1256128 Title: [Acer Aspire G7711, Realtek ALC888] Underruns, dropouts or crackling sound To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1256128/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs