This documentation of a Kortner stage rehearsal shows in detail and fascinatingly how Kortner developed psychological tensions with meticulous precision in linguistic expression and gestural construction.
CBS bit on Piero Heliczer shooting his film 'Venus in Furs' (they mistakenly call it 'Dirt'). Released by Boo-Hooray as part of their exhibit on Heliczer and The Dead Language Press.
The films were made between 1964 and 1966 at Warhol's Factory studio in New York City. Subjects were captured in stark relief by a strong key light, and filmed by Warhol with his stationary 16mm Bolex camera on silent, black and white, 100-foot rolls of film at 24 frames per second.