Long time user
Ive been using this program for a long time, several years before it was available on the App store. If you are serious about computer audio it is the best. The only complaint that I had was that now it is in the App store, my previous version is not supported. Aside from that, this is great. Number one use for it? Converting FLAC to AIFF or AAC, but it has come in handy for plenty of other uses as well.
Box Of Sound Bill about
SoundConverter