. . "Karen Tuttle, Viola" . . . . . "Entered from booking ledger and New York Times concert listing and review.\r\n\"CONCERT AND OPERA PROGRAMS OF THE WEEK.\" New York Times (1923-), Feb 21 1960, p. 1. ProQuest. Web. 7 June 2022.\r\nSchonberg, Harold C. \"RECITAL IS GIVEN BY KAREN TUTTLE: VIOLIST PLAYS HINDEMITH, BACH AND VAUGHAN WILLIAMS AT CARNEGIE RECITAL HALL.\" New York Times (1923-), Feb 28 1960, p. 78. ProQuest. Web. 8 June 2022." . "1960-02-27T17:30:00"^^ . . "solo recital" .