AirPiano: Touch-Free, Sensing Gestural Music Controller - Omer Yosha has created a beautiful, elegant interface that uses infrared sensors to control music applications. Touch-free interfaces, of course, date back to the Theremin, but Omer is trying some new things here, creating an invisible matrix of controls in the air. And I love the way the physical object looks. He writes to tell us about the details:
From
cw
