Twilight Concert: Chamber Art Quartet Entered from booking ledger and New York Times concert listing and review. Krlegsmann. "CONCERT AND OPERA PROGRAMS FOR THE WEEK." New York Times (1923-Current file), May 13 1956, p. 126. ProQuest. Web. 23 Mar. 2021. "CHAMBER QUARTET PRESENTS CONCERT." New York Times (1923-Current file), May 20 1956, p. 78. ProQuest. Web. 24 Mar. 2021. chamber music performance 1956-05-19T17:30:00