‘LA BOHÈME' (Tomorrow) Updated to the years around World War I, this is one of New York City Opera 's best productions, and some fine young talents should make this run of it worth hearing. Shu-Ying Li, the Mimi, has shown a really striking soprano on past occasions; James Valenti, her Rodolfo, was a promising Met Council winner in 2002; Elizabeth Caballero, the Musetta, made a very good City Opera debut last season; and Daniel Mobbs, the Marcello, has been proving himself reliably at Caramoor and elsewhere for several years. George Manahan, the company's music director, conducts. At 1:30 p.m., New York State Theater, Lincoln Center , (212) 721-6500, nycopera.com ; $16 to $125.

BABI YAR COMMEMORATION (Wednesday) The Museum of Jewish Heritage will commemorate the 65th anniversary of the Jewish massacre at Babi Yar in Kiev with “Babi Yar Remembered: Yevtushenko and Shostakovich in Word and Song.” The program features a reading by the poet Yevgeny Yevtushenko, while Misha and Cipa Dichter perform the world premiere of Shostakovich's two-piano version of his Symphony No. 13, “Babi Yar,” with full male chorus and Valentin Peytchinov, a bass. Patrick Gardner conducts the Riverside Choral Society, Rutgers University Kirkpatrick Choir and Rutgers University Glee Club. At 7 p.m., 36 Battery Place, Battery Park City, Lower Manhattan, (646) 437-4202, mjhnyc.org ; $25 to $65.

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