A year ago, Adventitious Synesthesia, my senior thesis, was presented at the University of Michigan. It consisted of five pillars, made out of ostrander board and frosted plexi glass, each housing a neon colored tube light. The neon lights each coordinated to a sound frequency. I saw the below piece, and although it does not have the same level of interactivity, I definitely saw similarities! Wood + neon lights = happiness!