The Visual Music blog gathers snap shot of websites that document work, artists, filmmakers, composers, musicians, video artists, exhibitions, call for worlds and events that work with the art and medium of visual and sound. All forms and presentations are considered. This blog contains an extensive archive as it has been active since 2005.

Wolfram Tones: An Experiment in a New Kind of Music

http://tones.wolfram.com/

"WolframTones works by taking simple programs from Wolfram's computational universe, and using music theory and Mathematica algorithms to render them as music. Each program in effect defines a virtual world, with its own special story--and WolframTones captures it as a musical composition. "
This is really fun to play with....!!! Amazing composition controls in terms of a huge variety of musical scales