Could be an interesting performance set for audience control: the LYT – Interactive light fixture with the Intel Galileo board. Info at https://communities.intel.com/thread/47075. Follow the link that is in this article to the Creator’s Project website for a much more interesting description and videos.
some of the links here could be pretty useful for visualization and sound production: http://hackingforartists.com
AMC Movie Theater App
I particularly like the “RunPee” functionality :^)! The AR in the lobby is good, too.
This is an interesting concept for wearables. This could be another new variation on what audiences will be wearing as they enter the performance.