This work-around is working for me: https://askubuntu.com/a/1183074/256054
However, this is only a work-around and the bug remains. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847570 Title: PulseAudio automatically switches to HDMI sound output on login To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1847570/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs