Helikopter Streichquartett (1996)
Lanzamiento: Oct 17, 1996
Duración: 81 minutos
Género: Documental, Música
Estrellas: Karlheinz Stockhausen, Irvine Arditti, Graeme Jennings, Garth Knox, Rohan de Saram
Crew: Frank Scheffer (Director), Herman Verschuur (Camera Technician), Harold Jalving (Sound Designer), Karlheinz Stockhausen (Musical), Frank Scheffer (Producer), Frank Scheffer (Writer)