"NEW YORK PREMIERE of Henk Badings' CONCERTO FOR TWO VIOLINS AND ORCHESTRA\r\nNEW YORK PREMIERE of Pyotr Ilyich Tchaikovsky's SYMPHONY NO. 7 IN E-FLAT MAJOR" . . . . "symphony orchestra performance" . . "1962-02-27T20:30:00"^^ . . . . . . "The Philadelphia Orchestra" .