Guidonian Hand 1.0 released for iOS

Music education software developer, Joerg Garbers today announces Guidonian Hand 1.0 for iPhone, iPad and iPod touch. In Medieval music, the Guidonian hand was a mnemonic device used to assist singers in learning to sight-sing. With Guidonian Hand, users can learn how it was used and have some fun making music. This app turns images of the Guidonian hand into a keyboard which users can play. Users can also play on photos of real hands thanks to hand recognition.