Might want to try System => Preferences => Sound => Hardware => Profile => Analog Surround 4.0 Output (or something else). I only have 2x speakers, but for some reason the settings that seem to be designed for that give me little to no sound.
-- Too low volume in fully updated karmic installation https://bugs.launchpad.net/bugs/430937 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs