Visualizing 'Delusion' is a documentary comparing the 1969 and 2007 versions of Harry Partch's music-drama 'Delusion of the Fury' by means of cutting between the different stagings, put in context by never-before-seen interviews with Harry Partch, Danlee Mitchell, Betty Freeman, Dean Drummond, Emil Richards, and Les Blank (editor of the '69 concert film).