Use a MIDI to control MetaSynth: http://amzn.to/2etObk4
For more information go to:
http://thehowtomac.blogspot.com/2011/...
This is a video tutorial that teaches you how to convert an image into audio using the image synth features on metasynth 5.1. Using spectral analysis a we can make a picture into sound waves. Learn to audio paint with a free demo of metasynth
http://www.thehowtomac.blogspot.com