more on interactivity

I think minimum latency is essential. As mentioned in previous posting, camera based interaction is normally slow. I think we can and should take on board all the ideas from Direct Manipulation, but for a tangible interface. For the last week, I've been thinking about adding to MOD-wheel functions in my synth rig to get more control, using an arduiono and various sensors... Simple things like pots and LDRs give you a pretty direct feel for the parameters you manipulate.