"This work was recorded during a live performance (1985) in front of an audience. It was created with custom built hardware and software in "real time" using a single b/w live camera input. The props used were retro-reflective sticks and wrist bands that were "waved" or "manipulated" [...] The music "Hikari" was not performed live. We worked live to the prerecorded track by Maggi Payne. She created it specifically for these performances." -ET