Undulating Flux is UC Irvine student David Resnick's attempt at creating a "sensory augmentation system" that uses a dancer (or "vibrationist") to "transduce music into tactile sensations." In layman's terms, a dancer's movements are sent via Wiimote to an Arduino-equipped chair. The chair's vibrations correspond to the dancer's movements, allowing an observer to see, hear, and "feel" the dancing. There's a lot more to it than that, actually -- feel free to hit up the source link for all the nitty gritty, and make sure you peep the video after the break.

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