A multi-touch application on the iPad. Pitches are arranged in a hexagonal triad grid, so that adjacent pitches are thirds or fifths apart. The sounds produced are Shepard tones. When you sing a note, it lights up the corresponding pitch. This application is available (free) on iTunes:
http://itunes.apple.com/app/harmonizer/id393762975
Very cool, Stephen. (:
XOdeSiren 1 year ago
Star Trek FTW?
Chacito 1 year ago