iDupe is designed to process duplicates and dead tracks in iTunes in a smart way. iTunes now has a "Show Duplicates" command. But it is of limited use. First, it offers no way to remove duplicates while keeping one version of a track. Second, there is no good way to identify which tracks are actually duplicates as opposed to different versions of the same song, the same song with different bitrates, etc.
What is new in this release:
- Compatibility update for Yosemite.
- Resigned for Gatekeeper v2/Yosemite.