I've just backed up all my audio file (about 100gigs worth) onto an external hard-drive. Unfortunately, I have also somehow stupidly managed to re-import them all over again into itunes. So now my itunes library is full of duplicates (ie each song appears twice).
There MUST surely be a way of sorting this - any ideas how I can get rid of all the duplicates easily. THere's a handy way of SHOWING DUPLICATES but short of going through each track one by one, I can't work out a way of deleting them.
Ideas gratefully appreciated.