. . . . . . . "1961-04-27T20:30:00"^^ . "chamber music performance" . "Entered from booking ledger and New York Times concert listing and review.\r\n\"CONCERT AND OPERA PROGRAMS.\" New York Times (1923-), Apr 23 1961, p. 132. ProQuest. Web. 3 Oct. 2022.\r\nEricson, Raymond. \"FAMILY TRIO PLAYS 3 CHAMBER WORKS.\" New York Times (1923-), Apr 28 1961, p. 26. ProQuest. Web. 3 Oct. 2022." . "Ma Si-Hon, Violin, Tung Yuan, Cello, and Tung Kwong-Kwong, Piano" .