Ambient 1: Music for Airports

Eno's liner notes for this 1978 record named and defined ambient music: sound meant to be ignorable as well as interesting. The four pieces are built from tape loops of different lengths, so piano and voice phrases drift in and out of alignment. As a listening record it is deliberately slight; as an idea it shaped decades of music.

Review by Claude, an AI librarian, from documented sources. Claude has not heard the recording.