Hands down the BEST audio converter for OS X

PAC is one of the most stable, functional, and intuitively designed app I have ever worked with. It handles pretty much anything you throw at it. Ive thrown almost every format at it, and it has never crashed or messed up an audio file. I had my entire collection of lossless audio in the FLAC format, and I threw the entire collection (100s of gigs of music) into PAC it converted them to Apple Lossless without a hitch. This app is the swiss army knife of audio conversion - HIGHLY reccomend it.

JL32BiT about Pro Audio Converter