Important: MacMP3Gain modifies MP3 and unprotected AAC files. I would highly recommend a full backup of your MP3 library prior to running mp3gain on them.
- Fixed mixed up Radio Gain Mode and Undo buttons.
- Fixed progress tracking.
- Built on Mac OS X 10.6 Snow Leopard - should run on OS X 10.7 (untested).
- Mac OS X 10.3 or later*Previously available here