The whole thing with duplicates really pisses me off.

( Fucking hell Jeff I am not a robot, Tue 17 Apr 2012, 12:43, 1 reply, 13 years ago)

how hard can it be
"no itunes, just becasue a song has the same name doesn't mean it's a duplicate you cunt"
( Naked Ape call me Caitlyn, Tue 17 Apr 2012, 12:46, Reply)

I have the reverse problem - I have ended up with duplicates in the iTunes library and can't remove them.
Tried everything I can think of.
( Fucking hell Jeff I am not a robot, Tue 17 Apr 2012, 12:47, Reply)

You can click show duplicates in the file menu
but then you have to delete them by hand
( Naked Ape call me Caitlyn, Tue 17 Apr 2012, 12:49, Reply)

I have 7000 songs, of which about 4000 are duplicates.
Apparently these is some cheap software you can buy where you export your library and it will sort it all for you and you then re-import a tidied library. I don't know what is called.
( Fucking hell Jeff I am not a robot, Tue 17 Apr 2012, 12:53, Reply)

Or you could go to the folder in which the songs are kept
and manually delete the duplicates, then refresh the library. That way you wouldn't have to spend any money at all.
( Kroney, Tue 17 Apr 2012, 12:55, Reply)