Chladni: Music Makes Magic Patterns in Color

Chladni patterns are vibrational patterns in a metal plate, visualized by placing sand on the plate. I recently decided to spice up my demonstrations by using colored sand, and this video is the result. The music is Prelude – Cello Suite 3 – JS Bach, as found on Royalty Free Classical Music. http://www.freemusicpublicdomain.com/royalty-free-classical-music/