Watch my interview with Indonesian composer Patrick Hartono. His art and musical interest are to use technology and scientific approaches as creative tools. He is also interested in 3-D sound spatialisation, analog/digital synthesis, psychoacoustic, visual music. Most of his works use the sound of Indonesian traditional music instruments, computer-generated sound/images, field recordings; transformed, rearranged, modulated by mathematical rules, real-time interaction, and controlled random operations. His music has been internationally performed at the festival, conference, and venue such as YCMF, WOCMAT, Sound Bridge Festival, ZKM, IRCAM, NYCEMF, Sines and Square, ACL, Sonorities Festival, Salihara, ICMC, Gaudeamus, ACMC, BEAST, CCRMA, and many more.