Color Sensor Module
Converting a color of paint to frequency, allows mixing a color as tuning a sound.
Timbre is Arduino IDE Code & PD patch which converts a light intensity from a Color Sensor Module into a value of Frequency within a musical scale. The hue assigns the scale of sound, and the value determines the octaves.
Canvas, calibrated Multi Touch technology by Depth Sensor, generates a sound when the brush touches a canvas, and manipulated by painting.
PwS (Painting with Sound) is a Pure Data patch which corresponds with Depth Sensor (Xbox 360 Kinect) to implement Multi-Touch technology on a canvas, triggering a sound when a brush touches the canvas, and manipulating by painting.