"1926-03-02T20:30:00"^^ . . "Walter Gieseking, Piano" . . . "solo recital" . . . . . . "Management: Charles L. Wagner\r\nNEW YORK PREMIERE of Paul Hindemith's KLAVIERMUSIK, OP.37\r\nNEW YORK PREMIERE of Mario Castelnuovo-Tedesco's ALT WIEN, OP.30" .