Persistent bug preventing Plex from scanning MUSIC folders in particular

I’m sorry you’re experiencing some issues. As for being more clear… your 2nd post doesn’t seem to clarify much – at least not to me. What’s the nature of your scanning problem (e.g. is it slow, does it drop files, does it miss files…)?

As for missing waveforms and sonic analysis… did you re-analyze your audio library since migrating it (or specific albums since noticing they’re missing that information)?

Also… not aware of a general or widespread issue in that area.
So let’s focus on what you experience (unless there’s specific related recent threads).