New York Lyric Ensemble Entered from booking ledger and New York Times concert listing and review. WORLD PREMIERE of Paul Reif's REQUIEM TO WAR "THIS WEEK'S CONCERT AND OPERA PROGRAMS: CONCERTS, OPERA AND RECITALS." New York Times (1923-), May 19 1963, p. 1. ProQuest. Web. 29 Sep. 2023. "LYRIC ENSEMBLE GIVES PREMIERE: ILANA RUBENFELD LEADS PAUL REIF'S 'REQUIEM TO WAR'." New York Times (1923-), May 21 1963, p. 26. ProQuest. Web. 29 Sep. 2023. choir performance 1963-05-20T20:30:00