Watch Sadisflix. Straight and Narrow is a study of subjective colour and visual rhythm, although it is printed on black and white film, the hypnotic pacing of the images will cause most viewers to experience a programmed gamut of hallucinatory colour effects. Through the intermediary of rhythm, the maximal impact is drawn from the simplest of universal human images: straight horizontal and vertical lines. Set to a strong percussive musical background, rapidly alternating images of black and white straight lines are juxtaposed in precise rhythmic patterns to create specific colours... if you can watch without becoming hypnotised...