This multimedia performance pulled together musical strands that rarely touch, let alone intertwine: devised and composed music; acoustic and electronic; modern and postmodern. Apollo is an ambient album that was made in 1983 by Brian Eno, his brother Roger and Canadian guitarist-producer Daniel Lanois. It's a "library album" of atmosphere, used by film-maker Al Reinert to accompany For All Mankind (1989), a documentary about the moon landings painstakingly edited down from endless reels of Nasa footage.