Brainwave, Dark Retreats and Sensory Deprivation: Discussion with R. Clay Reid and Tenzin Wangyal Rinpoche
written by R. Clay Reid, fl. 1993 and Tenzin Wangyal Rinpoche, 1961-; produced by Tim McHenry, fl. 2003, in Brainwave (New York, NY: Rubin Museum of Art, 2008), 52 mins
