National Chorale Entered from booking ledger and New York Times concert listing and review. “Theater: Arts and Leisure Guide.” New York Times [New York, N.Y., United States], 5 Jan. 1975, p. D3. Arts & Leisure. Ericson, Raymond. “Music: National Chorale Celebrates America Past: Josman Is Conductor at Carnegie Recital Hall.” New York Times [New York, N.Y., United States], 12 Jan. 1975, p. 44. choir performance 1975-01-10T20:00:00