Morton Subotnick
American
1933
Morton Subotnick transformed electronic music through works like Silver Apples of the Moon, the first extended electronic composition designed specifically for the LP format. He co-developed the Buchla synthesizer and introduced the “ghost score,” a system that allows performers to interact with electronic controls in real time.
Morton Subotnick with Buchla 100 modules (2012). Photo © Ethan Hein, CC BY 2.0, via Wikimedia Commons.