New York Debut Entered from booking ledger and New York Times concert listing and review. “Who Makes Music.” New York Times [New York, N.Y., United States], 18 Jun. 1972, p. D28. Arts and Leisure. ProQuest. Davis, Peter G. “Piano Debut Made by Diana Allabach.” New York Times [New York, N.Y., United States], 23 Jun. 1972, p. 24. ProQuest.