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.
Music Tag - Music Tag Editor- An automatic MP3 tagger which identifies your music and then downloads its artwork and other music tags like track Title, Artist, Album and more.
TuneUp - TuneUp makes your music fresh and clean!
TigoTago - TigoTago is a spreadsheet-based tag editor for media files. Automated tags import from dicogs.
MPFreaker - Imagine a program that automatically fills in the missing information in your music library...
MetatOGGer - Présentation du logiciel Metatogger