. . . . "London Sinfonietta" . . . . . . . . . . . . "Perspectives: Peter Serkin\r\nThere was a pre-concert lecture at 7:00PM on stage.\r\nPeter Serkin was unable to perform, due to emergency surgery to repair a detached retina. He was replaced on this concert by Phillip Bush." . "symphony orchestra performance" . "2001-03-31T20:00:00"^^ .