[eu-gene] Live picture music

[Edward George]

caroline ward <divcas2 at yahoo.co.uk> wrote:
> One was able to scribble on the tablet  - it showed up on the computer as a
> black mark on a white screen (like doodling), and generated sound depending
> on the speed of drawing. Can anyone tell me what the setup was?

sounds a bit like a Yasunao Tone performance i went to not long ago,
details here http://www.bbc.co.uk/radio3/cutandsplice/paramedia.shtml