Personally, I don't experience problems on Big Sur. Could you be a little more specific? Is it the playback that works not as desired?
How long ago did you upgrade your Mac? Just after the upgrade, your Mac is performing all kinds of optimization tasks in the background, so it is quite busy. That may cause that not everything works fluent. After some time, that should be okay.
Comments
make a lot scratchy noises
Personally, I don't experience problems on Big Sur. Could you be a little more specific? Is it the playback that works not as desired?
How long ago did you upgrade your Mac? Just after the upgrade, your Mac is performing all kinds of optimization tasks in the background, so it is quite busy. That may cause that not everything works fluent. After some time, that should be okay.