For context, LDAC is one of the few wireless audio codecs stamped Hi-Res by the Japan Audio Society and its encoder is open source since Android 8, so you can see just how long Windows is sleeping on this. I’m excited about the incoming next gen called LC3plus, my next pair is definitely gonna have that.
Pretty sure this used to be the fix for me:
https://forums.linuxmint.com/viewtopic.php?t=314918
( scroll down to comment about default.pa and tsched=0 )
But I just checked my default.pa and it is stock values, so I am not sure anymore
When experimenting, setting cpu governor to performance also helped.