iVolume ensures that all your iTunes songs play at the same volume level. It calculates the volume perceived by the human ear for each song of your iTunes music collection. Thereby iVolume gets the most out of the approved Replay Gain algorithm and adjusts your songs accordingly.
- Compatible With Your Digital Life: iVolume integrates seamlessly with iTunes on Mac and PC, iPod, iPhone, Apple TV, FrontRow and AirTunes. Most popular audio file formats like MP3, M4A/AAC, AIFF and Apple Lossless are supported.
- Blazingly Fast: iVolume takes advantage of newest technologies to fully utilize
- Compatibility: iVolume now works with iTunes 12.2.
- OS X 10.6 or later
- iTunes 7 or later