|
With good friend Rolf Gehlhaar, a composer and pioneer in electronic music. Rolf is currently enjoying working on installations in the UK, using some of his recent inventions. Here's hoping Rolf makes a return visit to Australia soon. |
 |
 |
Rolf's 'Sound=Space' system of 8 ultrasonic sensors that turns a room into an interactive orchestra. Cynthia organised the workshop at Accessible Arts in Sydney, when Rolf visited Australia in 1998. |