Aimersoft M4P Converter - Version 1.2.2.0 . Professional DRM remover which can convert DRM protected M4P, M4V, M4A, M4B, AAC files to unprotected AVI, MP4, WAV, MP3, AAC, OGG,APE, WMA, etc. Inter-converts non-protected audio formats like MP3, WMA, OGG, M4B, AAC, AC3 and WAV. Support batch conversion mode with fast speed and excellent output quality. All codec build-in supports various standard output formats required by most popular portable devices as iPod, iPhone, Zune, PSP, MP3 player. Supplies output setting function, you can customize you own audio files at will. 2. Your gateway to unrestricted music world Generally the music you purchased from iTunes, Yahoo Music, Wal-Mart or other online music stores are unexceptionally have DRM protection, which means that you can only play them on specific players with limited user rights, while Almp4 converter can help you get rid of this annoyance, take you back to a totally free music world without DRM restriction anymore. 3. Legally remove DRM protection Almp4 Converter doesn't circumvent or bypass the DRM, it frees DRM protection via the solution by re-recording the original audio tracks during playing back the input audio files. Thus it promises the output quality the same as the original file without any loss. 4. DRM remover and universal audio converter Almp4 Converter performs as a professional DRM remover, it can strip DRM protection from both audio files and video clips in forms of M4P, M4V, M4A, M4B, AAC, and convert them to common audio formats. Besides, it works also as an universal audio converter which inter-converts audio formats among M4P, M4V, M4A, M4B, AAC, MP3, WMA, WAV, OPP, OEG, etc. 5. Batch conversion mode combined with output setting function Almp4 Converter supports batch conversion mode by dragging drop input files and output them in one file. By taking advantage of the output setting function, you can customize your own audio files of different compression level and file size by adjusting the bit rate, sample rate,etc.