Is there a program available, that can organize and rename music files, removing track numbers and duplicate?

If anyone knows of a program that can recognize music file names, removing track numbers and duplicates I'd be very interested. Example) A music file titled 01 - One Love - Bob Marley & The Wailers, changed to One Love - Bob Marley & The Wailers. A program that can remove all the unwanted info, leaving just the title and artist, and also any duplicate file names. I'm transferring a bunch of CD's over to mp3's and changing each individual file name is becoming tedious. Any help would be greatly appreciated.