I made a log with heart rate audio while playing video on vlc when there is no sound. Hope this helps
https://paste.ee/p/q8dIz ** Changed in: linux-raspi2 (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1857227 Title: PulseAudio sound disappears on hdmi via stereo output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1857227/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs