The Rational Keyboard. The Rational Keyboard is a browser app to play with harmony on the rational number line.
Imagine a piano with infinitely many keys, one for each rational number, and the keys move around and resize based on what sounds good, using some really cool math. Audio is synthesized in background Web Workers and played with HTML5 Audio objects, and the interactive visualizations use a 2D HTML5 Canvas. Software e Strumenti Musicali Virtuali. Llll llll llll llll. Patatap. TECHNITONE - A web audio experience presented in Google Chrome. DarwInstruments: Better Sound Through Evolution. Garmoshka. ButtonBass Make Music online. Play the Virtual Piano With Your Keyboard. PIANO. Radar - An audio-visual HTML experiment.