Morton Feldman anecdote about Barnett Newman

Morton Feldman tells this ancedote in a conversation with John Cage titled “The Nature and Goals of Our Music,” recorded for radio in July 1966 (dated by the mention of the death of D.T. Suzuki ). It’s collected in Complete John Cage Edition 51: Radio Happenings (1966–1967) (mode289) : When I was living on 19th Street in that building with Barney Newman, who lived upstairs, I remember for about a…