Tune Sweeper - Show duplicates in your Music library. Automatically select which duplicates to keep and delete based on your preferences. Remove duplicates with one-click from your iTunes or Music app library.
Dupscout - DupScout is a powerful, fast and easy-to-use duplicate files finder utility allowing one to detect...
Song Sergeant - Song Sergeant intelligently identifies and removes duplicates, renames inconsistently named artists...
Similarity - Similarity - Remove similar, duplicate MP3, music, audio files by content, tags. Check your music collection quality, remove unquality music. Organize your music collection.
SongGenie - SongGenie analyzes, identifies and repairs your mp3 tags and names.
Audio Dedupe - AUDIO DEDUPE Music Manager will delete duplicate mp3 files, find similar songs, delete duplicates from iTunes. Organize music files and save disk space.