SoftDiggs.com introduced three ways to convert M4P to MP3:
The music downloaded from iTunes is DRM protected as M4P, or “protected AAC“. If you want to play this kind of music beyond Apple environment (iTunes, iPod, iPhone, Apple TV), you need to remove the DRM and convert it to (DRM free) MP3, WMA, WAV format or else.
The following guide is going to show you how to convert iTunes M4P to MP3 for non-Apple mobile players like Zune, PSP, BlackBerry, mobile phone, Creative Zen, Sansa Fuze, G1/Gphone, xbox 360, PS3. It introduces …