Dupin is your iTunes duplicates manager. Dupin finds sets of duplicate tracks in iTunes based on the criteria you choose. It can then automatically select the "Keeper" tracks from among the duplicates using a variety of versatile filter options. Dupin is flexible, fast, and easy to use.
What's new in this version:
- Fixes issue with getting playlist information for Re-Playlist Tool (iTunes 12.2 and later)
- Additional support for changes in iTunes 12.2