I’m intrigued by this Self Organizing Still-Life created by David Fried. Once in a while I find out about a project that is so simple, yet so ingenious, I wish I’d come up with it myself.
These perfectly round spheres are set in motion by sound waves, through the level object they rest upon. The movement of each sphere can never be predicted, and they al move around in some sort of random choreography. There are more examples to be found on David’s website.