The Theremin, invented in 1920 by Russian physicist Léon Theremin, was one of the world’s first electronic instruments. It’s the only instrument that is played without being touched.
Ken Moore got a Wii for Christmas and did this:
[youtube=http://www.youtube.com/watch?v=2-K-7T8ZIWA]
Thank you to our Metadot customer www.noeq.net for pointing great project out.