Hey @david_burnside ā really glad you got this worked out, and the team and I are going to look into whether weāre able to reproduce this situation with the .pmbmf files. If I can get into the same situation you describe, Iām inclined to agree that we should be ignoring them, but weāll need to do some more investigation.
Anything in your watched folder will be imported into Roon, and deleting the files inside Roon will permanently remove them from your hard drive. If you want to hold onto the āduplicateā files, you may want to hide them in Roon, as opposed to deleting them.