Going back to the thought of wanting the body to interact with something in order to generate audio.. We stumbled upon the Xbox 360 Kinect, recently bought by the university. This picks up body movements via infrared. After some quick prototyping with Alcwyn we had a working simulation of how it could work. Kindly being demonstrated by Tess below.
We also like the idea of using three screens. The university have just bought a splitter to enable us to do so. If we use three screens we can add more audio potentially and immerse the user in the piece.
This is what they could look like, 9 areas of sounds per screen.