On the heels of the 50th anniversary of his album, Silver Apples of the Moon, Morton Subotnick came to LA to perform two celebratory shows at CalArts. He sat down with Katie Gately at the dublab Studio to talk about this legendary electronic album, his current performance practice, and the history behind his groundbreaking compositional approach. Subotnick also touched upon his storied collaborations with the electronic music innovators, Don Buchla, Ramon Sender, and the members of the San Francisco Tape Music Center.