Rustling, whistling and humming noises. Saxophone sounds, police sirensand voices. The twittering of birds, the burbling of water, the noise of traffic.The flickering and flashing of lights. For one afternoon and evening, theSwiss artists’ collective Biennelectronic Orchestra transforms the SaffaIsland into a walk-in installation of sound and light. Enter into a fascinatingworld of instrumental and computer sounds interspersed with randomnoises and experience the island as it is transformed by an ever-changingsymphony of lights. (ron)