"chamber music performance" . . . . . "1969-12-07T20:30:00"^^ . . . . "League/ISCM Concert: The Continuing Avant-Garde" . "WORLD PREMIERE of Keith Robinson's HYMNS OF LOVE\r\nWORLD PREMIERE of John Harbison's CANTATA III\r\n\r\n\r\n" . . .