dot piano
LINKDot Piano is a tool for visualizing, recording and sharing keyboard performances on the web. Alex and I designed 5 piano pallettes which each combine a piano sound and matching visualization.

You can play it using your keyboard or a MIDI keyboard if you have one. Additionally, you can record your performance and share it with a unique link.
The site also has a Listen mode which lets you hear a radio which lets you stream the songs people have recorded and uploaded from all over the world.
Recording of me playing Bach
Dot Piano was also installed at the Cooper Hewitt, a Smithsonian Design Museum as part of Hear, See, Play: Designing with Sound.

Installation at the Cooper Hewitt