Has anybody ran into where the remote audio is not being played locally?
I have the local sound box checked, and I even tried the audiomode:i:0 custom parameter (even though it's defaulted to zero), and neither seem to be working. I know it's nothing wrong with the workstation (or so it seems) because the other VPN solution that I'm trying to migrate off of works perfectly fine.
I haven't been able to get monitor spanning to work either (no matter what combination of anything I use)... but that's a whole other issue.
Upgrading to version 13 and using the native RDP client resolved the audio issue.