I have experienced this too - sometimes Voicemeeter can’t be selected. I then have to select another ASIO interface first, and then try the Voicemeeter one again. Sometimes it takes several times, before Voicemeeter can be selected.
And sometimes the sound is really bad - it sounds like a bitrate mismatch, but voice meeter and rack shows the same bitrate. This problem is often fixed by restarting the audio interface in voicemeeter.
I’m considering buying Dante Via to replace voicemeeter - anyone tried it with Rack 2?
I see now that:" * Windows 11: Not compatible with this version of Dante Via"