The Anarchy of Silence: John Cage and Experimental Art, Museu d’art contemporani de Barcelona, Barcelona, Spain, October 23, 2009 – January 10, 2010; travels to The Henie Onstand Kunstsenter, Hovikodden, Norway, February 25 – May 30, 2010; Schunck Glaspaleis, Heerlen, The Netherlands, September 4