Ken Gregory - Hyperball System
  Year :   1993
  Location :   Canada
  Worktype :   MIDI audio performance device
  Info :   -

  Work Details  
  A pendulum/windchime sort of thing. Balls with electronic transducers inside them are set into motion by a member of the public. The transducers respond to the collision of the balls in motion. Instant of collision, impact velocity, time between collisions, and number of balls in motion are monitored in real time by software created with Max running on an Macintosh computer. The ball activity is then converted into performance data used by the sound producing modules