Audio converter and CD ripper for various formats
fre:ac is a free audio converter and CD ripper for various formats and encoders. It features MP3, MP4/M4A, WMA, Ogg Vorbis, FLAC, AAC, and Bonk format support, integrates freedb/CDDB, CDText and ID3v2 tagging and is available in several languages.
Computer Musicians\' World is a music creator, modeller and manipulator program. With texture analysis you can represent the structure of music. A score editor, wave editor and a tracker also included as other types of music models.