. . "Entered from booking ledger and New York Times concert listing and review. Only four of the performers are identified; the string players are not named, and it is unclear on which selection/s Stanley Drucker performed.\r\nHenle, Fritz. \"CONCERT AND OPERA PROGRAMS FOR THE WEEK.\" New York Times (1923-Current file), May 12 1957, p. 1. ProQuest. Web. 16 Aug. 2021.\r\nWORLD PREMIERE of Judith Dvorkin's SUITE FOR OBOE, BASSOON, AND PIANO\r\nWORLD PREMIERE of Donald Lybbert's INTRODUCTION AND TOCCATA\r\nWORLD PREMIERE of Cecily Lambert's PIANO SONATA NO. 5\r\nWORLD PREMIERE of Vally Weigl's SEEKING YOU\r\nWORLD PREMIERE of Vally Weigl's 5 SONGS OF REMEMBRANCE\r\n\"COMPOSERS GROUP GIVES PREMIERES: MODEST MODERNISM AND WORK WITH OBVIOUS DERIVATIONS MARK SERIES' OFFERINGS.\" New York Times (1923-Current file), May 15 1957, p. 38. ProQuest. Web. 19 Aug. 2021." . "Concert by the Composers Group of New York City" . . . . . . . . . "chamber music performance" . . . "1957-05-14T20:30:00"^^ .