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.

download zip file (Arduino IDE code & Pure Data Patch and Installation Guide):
www.paintingwithsound.net/instrument/timbre/
www.github.com/yenatdollar/Timber

tutorial video:

more info @ EToOto (website) or GitHub

Multi-Touch Canvas
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.

download zip file (Pure Data Patch and Installation Guide):
www.paintingwithsound.net/instrument/pws/
www.github.com/yenatdollar/PwS

tutorial video:

more info @ EToOto (website) or GitHub