The American String Trio Entered from booking ledger and New York Times concert listing and review. WORLD PREMIERE of Claus Adam's STRING TRIO "Who Makes Music and Where." New York Times (1923-), Mar 31 1968, p. 1. ProQuest. Web. 6 Dec. 2024. Henahan, Donal. "THE AMERICAN TRIO PLAYS STRING WORKS." New York Times (1923-), Apr 05 1968, p. 55. ProQuest. Web. 9 Dec. 2024. chamber music performance 1968-04-04T20:30:00