Software jazz improvisation learning by insects.

. EMusic

06:06:02 Software jazz improvisation learning by insects.
Two professors of University College London Tim Blackwell and Peter Bentley are developing a software Jazz Improvisation ( The Swarm Music ) that simulates a swarm of insects in the sequences of notes created. The couple have studied how to model natural processes in software, and believes that music is improvised autorganizzi in the same way they do the swarms of insects and flocks of birds. The program works by treating the music in three-dimensional space in which the dimensions are formed by the tone, volume and duration of the note. When the musician begins to play, one immediately 'swarm' of digital particles begins to twirl around the notes played. Periodically, certain particles are translated into notes or chords that are played a joke after those of the musician. Following simple rules like 'val at the center of the swarm' or 'do not collide with other members of the swarm' you get the music that, according to Blackwell and Bentley can hardly be distinguished from that played by humans.