http://www.m4p-to-mp3-converter.com/convert-purchased-itunes-music-to-mp3-mac.html
Step-by-step guide to convert DRM protected iTunes Music to MP3 with M4P to MP3 Converter for Mac.
Convert any DRM-protected audio and video files in MP3, M4A, AAC, MKA easily.
Do you need just a simple converter for your music (including DRM protected files)? Then choose M4P to MP3 Converter for Mac.