*** This bug is a duplicate of bug 1847570 ***
https://bugs.launchpad.net/bugs/1847570
Thank you for taking the time to report this bug and helping to make
Ubuntu better. This particular bug has already been reported and is a
duplicate of bug 1847570, so it is being marked as such. Please look
** Description changed:
Pulseaudio has started preferring the "HDMI / Displayport" sink instead
of the USB audio device I have speakers connected to. I'm pretty sure
this behavior change coincided with upgrading from Ubuntu 19.04 to
19.10.
I've tried using set-default-sink in default