@Gunnar - As this seems to be a couple of bugs you may want to look at Bug #331589. No solution, but you may want to subscribe.
-- Annoying system beep plays instead of alert sound https://bugs.launchpad.net/bugs/301174 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
