iTunes, duplicated and Playlists

System Info:

iMac running iTunes 9.2
iPhone 3G (iPhone 4 coming later today hopefully)
iPad

While getting iTunes ready for my new iPhone tonight I found something strange. I have duplicates showing up in playlists that ARE NOT duplicates in my Music library.

For example, in my Library I show to have 9 albums, 104 items and 892.4MB of Bruce Springsteen.

I created a new Playlist called iPhone 4. This playlist will of course be used for my new device. I'm moving from 16GB to 32GB so I can double the amount of music on my iPhone. Well in that iPhone 4 playlist Bruce Springsteen shows to have 9 albums and 149 songs and 1.22GB. There are several duplicates in there of songs. There are also several others artists with similiar results.

I guess my question is, how can there be duplicates in the playlist, if they are not showing as duplicates in my Library?

This make sense?

Thanks

 

Yeah I went ahead and tried that this afternoon with my Springsteen example and it worked. I just need to do the others now.

Thanks for the reply.

David