Would it be possible to place duplicates in a different location?
e.g.:
Current Behavior
/Chosen/Music/Directory/Naming/Structure/BangAGong.mp3
/Chosen/Music/Directory/Naming/Structure/BangAGong(1).mp3
… to have it do something like this instead:
/Chosen/Music/Directory/Naming/Structure/BangAGong.mp3
(1)/Chosen/Music/Directory/Naming/Structure/BangAGong.mp3
(2)/Chosen/Music/Directory/Naming/Structure/BangAGong.mp3
(3)/Chosen/Music/Directory/Naming/Structure/BangAGong.mp3