OK, so deletion of pulse config helped. First deletion only temporarly and the weird behavior came back after some switching. But after the second one it seems to be permanently fixed and I can't reproduce the faulty behavior.
So I assume it can be seen as fixed?! If it happens again and is reproducible, I'll report again. Thank you for your help! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1901538 Title: Output Device selection messed (Line Out <-> HDMI) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1901538/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs