Is there a way to invert a file name?
example xxxx - yyyyyyy.mp3 to make it yyyyyyy - xxxx.
I have searched the forum and if there is something about it here I either overlooked it or didn't understand it. Sorry about being a pain in the rear newbie.
Old name: b - (.*)(.[^.]+)[/b]
New name: \2 - \1\3
Type: Regular expression
Note that for music files Opus can rename them using the tags inside them which is often better. (e.g. You don't have to worry about artist or album titles that contain ' - ' and confuse things.)