I've been having a similar problem.
I have a MacBook Pro (16-inch, 2019) running Monterey version 12.0.1
and this docking station
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1.
I've been restarting the app where I experience the audio problem, and that's been working for me as a quick fix.
I just installed the DisplayLink Manager 1.5.0 and am curious to see if that makes a difference.
https://ca.qgeem.com/drivers
FYI - I don't normally shutdown or restart my MacBook. I just close the lid, and let it sleep (I suppose, like most people).