An interactive organ that uses pedal power to create music.
People will climb onto the platform and pedal. The turning cranks will drive chain/s which will pump some sort of bellows or a system of air pumps, providing air with which to play the organ. Bike power may also generate electricity (using a system partially built by the kinetics department) that will run an electronic system controlling the organ. Users/participants/audience/interactors will be able to select (and potentially modify) the music played.