. . . . . . . . . . "1947-03-26T20:30:00"^^ . . . . . "U.S. PREMIERE of Francis Poulenc's DEUX MARCHES ET UN INTERMEDE\r\nNEW YORK PREMIERE of Camargo Guarnieri's TRISTEZA" . . . . "Jennie Tourel, Mezzo-Soprano with The New York Chamber Orchestra" . . "chamber orchestra performance" . . .