John Cage, HV2 (detail)

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Indeterminacy -- in the sense used by Duchamp in the Standard Stoppages or the Musical Erratum -- was a core compositional value for John Cage. His visual work demonstrates similar impetus, from Not Wanting To Say Anything About Marcel onward. A major retrospective of Cage's paintings and other visual work in the London suburb of Gateshead explores these points.