Entered from booking ledger and New York Times concert listing and review. The full program and correct order are uncertain. “Arts and Leisure Guide.” New York Times [New York, N.Y., United States], 2 Feb. 1975, p. X3. Arts & Leisure. Hughes, Allen. “Technical Mastery Of Violin Prevails In Washio Recital.” New York Times [New York, N.Y., United States], 6 Feb. 1975, p. 25.