About:programmer, electric engineer, brain wave interactive artist. Begging of 1970 making custom made Audio system, PA system, Mixing console, Bio-feedback system with LED, etc. 1983, Brain wave visualization and control mouse use LISA computer. 1984 start use Mac with MIDI control by brain wave. 1991 start ship IBVA : Interactive Brain wave Visual Analyzer system for Mac. same year use Max to connect brain wave. since 2005 use Quartz Composer for brain wave MIDI and visual control. 2009 Jan, start ship BrainDJVJ application for iPhone. Currently working on brain wave interactive OpenCL 3D stereoscopic object in the HDRI 360 degree panorama light probe image environment. start brain-duino project with Arduino and multi device input based on UDP/OSC.