Dupin

Dupin Publisher's Description:
iTunes' "Show Duplicates" feature is helpful but you still have to examine every track to determine whether you want to keep or delete the tracks it finds. Smart Playlists are of dubious help and trying to locate all duplicates with them can be tedious as they can quickly crowd your Source list and slow iTunes down.

Now there's Dupin.

Dupin is your iTunes duplicates manager.

Dupin allows you to quickly find all sets of duplicate tracks in iTunes based on the criteria you choose. It can then automatically select the "Keeper" tracks from among a number of duplicates using your choice of a variety of versatile filter options. Tracks you decide not to keep can be purged from iTunes and their files optionally moved to the Trash. Dupin is flexible, fast, and easy to use.

With Dupin you can:

* Locate, sort, filter, and purge duplicate tracks
* Manage intentionally duplicated tracks
* Copy tracks to new iTunes playlists
* View duplicates in non-loaded libraries created with iTunes' multiple library feature
* View duplicates in iTunes libraries on other machines on your local network
* Sort tracks and view track info
* Export a list of duplicates to a text file
* Locate tracks in the Finder and in iTunes
* Audition tracks

In addition, Dupin features:

* Familiar iTunes-like interface
* Robust Help
* Ample keyboard shortcuts
* Visual progress feedback during operations
* Customizable toolbars
* Optional update checking

(I appreciate all feedback, but I cannot effectively respond to comments made here. Please email me. Thanks.)

What's new in this version:

* Compatibility with iTunes 7.7.1
* Minor performance enhancements