Mp3 Filter is designed to find duplicates in your music collection, wherever your collection is: Hard drives, Multiple Mp3 CDs, anything. The file comparison process, which basically compare filename's words between them, is completely customizable. Mp3 Filter also have tons of other features:

* Profile driven scans.
* Incredibly fast comparing engine.
* Easy to use profile creation wizard.
* Extremely customizable comparing session with possibilities to:
o Compare files using filename, ID3 Tag or the content of the file itself!
o Set the minimum number of words in file to even be included in comparison.
o Exclude files matching specific patterns, like "REMIX" or "LIVE".
o Changing the file priority criteria.
o Priorize files from specific directories in comparison.
o Priorize an extension over another (Example: Make Mp3 files worth more than WMA files).
o Make similar words match (Example: "jack" and "jacks")
* Extremely customizable scan results:
o Manually change the weight of any file, anytime.
o Use the detailed view to compare every aspect of a duplicate before you delete it.
o The results are locked. Thus you can't delete the duplicate and the reference. You don't have to worry about tearing off your hairs because bad mouse clicks.
* Scan a CD and copy only files you don't already have.
* Create a virtual representation of your whole CD collection, and scan it as if every CD was in your drive at the same time.
* Ban unwanted music files from your collection (like "britney spears" files)
* Look at funny animations while you wait for you scan to be completed.

Mp3 Filter is the Shareware version. The full version can be purchased by clicking on the "CLICK HERE TO ORDER" button below for around  24.95USD.