Free Lossless Audio Coder FLAC is an open source lossless audio coder that produces audio files supporting streaming, seeking, and archival. http://flac.sourceforge.net/

MPE Secure Media Secure streaming media format giving authors, songwriters and publishers complete control over products distributed through the internet. http://www.destinympe.com/

Study on Audio Compression Detailed comparison of various audio compression algorithms including ASF, RealAudio, MP3, Ogg Vorbis, MOV, and VQF. http://ekei.com/audio/

Vianix Corporation Developed MASC technology (Managed Audio Sound Compression) memory-efficient audio compression algorithm providing voice emulation. http://www.vianix.com/

The Void: PC Audio Resource Information about computer audio formats and sound cards. http://www.voidaudio.net/

Remixing.info Offering software, samples and hardware reviews, tips, tutorials and interviews with artists and producers. http://www.remixing.info/