http://www.mp3-box.org/mp3-or-aac-better/
what is better: AAC or MP3 format?
I want to download a Flashbulb album for my Ipod, should i get an AAC or MP3?
Guys, just because mp3 is what you use doesn’t mean it’s the better format…
Ask anyone who’s into audio and they’ll tell you AAC is the better format. It’s the successor of MP3 and was designed to replace it. At the same bitrate AAC will sound slightly better. And if I remember right, the best encoder for it is Nero.
@Brent — then you don’t know how to use iTunes!
Exporting a Mix in trakAxPC to MP3/ AAC/ M4A / MPEG-4 etc.