Audio Comparer

Audio Comparer will listen to your entire audio collection and then will be able to quickly locate duplicates and similar audio files based on their sound, not tags. The program will estimate duplicate songs quality and advise you which ones are better to keep and which to delete. Currently Audio Comparer is able to locate duplicates among MP3, WMA, APE, FLAC, AAC and OGG audio files. Clean up your collection today!