An interactive installation using both sound and light, a 2006 piece from Dutch media artist Daan Brinkmann. It reacts to motion, so you don’t have to even touch it; if you watch the video to the end, even a dog rolling around in front of it gets a reaction out of the wall of lights. The sounds seem at least somewhat calculated so as not to be a random cacophony, and I like that the lights change with a range of colors, rather than only having two options (ON or OFF, or RED or BLUE). I’m not sure what it is that senses the motion…I think the dark circles at the bottom are speakers. Nice, elegant, and simple nonetheless…this should be installed facing out of a downtown storefront window or something, I’d love to see the reactions of random pedestrians.