. . . . . . "The New Calliope Singers: Recital of Choral Chamber Music" . . . . . . . . "1978-02-26T20:30:00"^^ . "WORLD PREMIERE of Arthur Kreiger's IRIS\r\nWORLD PREMIERE of Allen Shawn's MUSIC, WHEN SOFT VOICES DIE" . . . . . . . . . "choir performance" .