ArtSong composition projects consist of a composer-defined hierarchy of various types of musical components.


ArtSong ChaosMapper algorithm generates a chaotic function attractor and uses the positions and/or changes in position along the attractor¡¯s trajectory to vary any composition variable.


ArtSong Contours algorithm is a pitch algorithm used to construct a melody pitch contour. The center line of the contour data event grid represents the start-pitch value specified by a track component. The additional lines represent one-octave increments above and below that starting pitch.