Installation art piece by T.E. Raijmakers where circles are projected to visualize any sound produced within it’s space - video embedded below:
Light and sound are two types of waves. Like radio and the waves that our cell phones make to communicate with each other. We are continuously surrounded by waves, but we never see them.
Until now! Because here, at the cradle of radio and television, sound waves are being visualized. Whistle, clap, talk, sing or scream and see the waves you produce yourself. Experience how waves travel through space and bounce off the walls. Discover how different tones also produce different waves.
Here is a better video demonstrating the work in action, taken by Hans van Zutphen:
You can find out more about the installation at openlight here