. . . . "Boehm Quintette" . "1979-02-12T20:00:00"^^ . "chamber orchestra performance" . . "WORLD PREMIERE of John Lewis' PORTRAITS\r\nU.S. PREMIERE of Julius Rietz's KONZERTSTUCK, OP.41 (\"IDYLLIC SCENE\")\r\n" . . . "chamber music performance" . .