(July 3, 1970) He was composer for the ballet, "Mutations," in the Netherlands Dance Theatre production at the Circustheater in Scheveningen, Holland. Glen Tetley was choreographer. Hanse Van Manen was cine-choreographer. Jean-Paul Vroom was film visualization designer. Nadine Baylia was production designer. Emmy Van Leersum and Gijs Bakker were costume designer. John B. Read was lighting designer.