Two star sopranos, Renée Fleming and Sonya Yoncheva, held court in two of New York’s grandest venues on Sunday.Two star sopranos, Renée Fleming and Sonya Yoncheva, held court in two of New York’s grandest venues on Sunday.Read MoreMusic, Classical Music, Opera, Carnegie Hall, Emerson String Quartet, Metropolitan Opera, Dinnerstein, Simone, Fleming, Renee, Martineau, Malcolm, Previn, Andre, Puts, Kevin, Stoppard, Tom, Yoncheva, Sonya
