Abee MP3 Duplicates Finder 

The purpose of this program is to find all mp3(ogg,wma) duplicates on your computer and remove useless files from your hard drive. As this program performs just this single task it copes with it much better than other more universal programs.
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EF Duplicate MP3 Finder 

The EF Duplicate MP3 Finder is a useful program that help you to find out and remove duplicate audio files with same or similar properties. Support the audio formats MP3, Ogg/Vorbis and WMA. Multilingual. Shareware, FREE Updates.
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Abee Compare MP3 

This program allows you to create mp3 collection from files on your disks and then compare mp3 files and detect files with the same tags(mp3 duplicates).It also can determine similar mp3 files.Program read mp3 tag and compare it to detect same files
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