. "chamber orchestra performance" . . . . "1998-05-02T20:00:00"^^ . . . . . "Orpheus Chamber Orchestra" . "U.S. PREMIERE of Sofia Gubaidulina's IMPROMPTU FOR FLUTE, VIOLIN, AND STRING ORCHESTRA\r\nU.S. PREMIERE of Alexander Wustin's FANTASIE FOR VIOLIN AND ORCHESTRA" . .