http://www.youtube.com/watch?v=yY1FSsUV-8c
This is Andrew Soresen performing live concert programming in front of the OSCON audience. What he does is making and changing a generative music(a jazz style) using his Impromptu[1], which is a Scheme based environment with Emacs. I think J would be a great language to express that kind of things. [1] http://en.wikipedia.org/wiki/Impromptu_(programming_environment) ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
