. "Music of Arend Donselaar Lubbers" . . "WORLD PREMIERE of Arend Donselaar Lubbers' STRING QUARTET\r\nWORLD PREMIERE of Lubbers' SINFONIA CONCERTANTE\r\n\r\n" . . "chamber music performance" . "1984-05-15T20:00:00"^^ . . . . . . . .