sentence1: The Kneisel Hall Chamber Music School was formally reestablished in 1953 by Marianne , pianist Artur Balsam , violinist Joseph Fuchs , and violist Lillian Fuchs .
sentence2: The chamber music school in the Kneisel hall was formally rebuilt in 1953 by Marianne , pianist Artur Balsam , violinist Joseph Fuchs and violist Lillian Fuchs .