You need a crack-of-the-day alsa-driver build installed. See the ubuntu-audio-dev PPA.
-- sound plays out of headphones and speakers at the same time https://bugs.launchpad.net/bugs/510859 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
