Can you change /etc/pulse/daemon.conf to have log-level = debug (uncomment it), then restart your computer? Please then attach output from:
grep pulseaudio\\\[ /var/log/user.log ** Changed in: alsa-driver (Ubuntu) Status: New => Incomplete -- pulseaudio recognizes usb audio card as only input https://bugs.launchpad.net/bugs/430030 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