New York Debut Entered from booking ledger and New York Times concert listing and review. “Who Makes Music and Where.” New York Times [New York, N.Y., United States], 3 Mar. 1974, p. 111. AL. Rockwell, John. “Erik Hillman Plays A Schumann Rarity In His Piano Debut.” New York Times [New York, N.Y., United States], 5 Mar. 1974, p. 28.