Their multiscreen projections of slides and film loops have featured in orbital parties, at the Astoria and Heaven, in Rifat Ozbek's 1988-89 fashion shows, and at Energy's recent Docklands all-dayer. 
From their residency at the Fridge during the first summer of love, Halo used slide and film projectors to throw up a collage of op-art patterns, film loops of dancers like E-Boy and Wumni, and unique fractals <tag "515672">derived</> from video feedback.   

