Stochos software for working on stochastic granular synthesis according to theories amd ideas put forward by Xenakis in Formalized Music is now available for download. Stochos is a stand-alone application built in MaxMSP and is available for Mac OSX only. It’s available for free for educational purposes only.
Stochos was described in an article in CMJ 2003: Bokesoy S. & Pape G: “Stochos: Software for Real-Time Synthesis of Stochastic Music” in Computer Music Journal (MIT Press) 27(3) 2003.000 – pp. 33-43.