I have same problem and was told it was puleseaudio. A workaround the worked for me was to go into System > Preferences > Sound > Change all to ALSA.
-- audio error between programs https://bugs.launchpad.net/bugs/240516 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