A Clockwork Orange (novel) After his fellow cellmates blame him for beating a troublesome cellmate to death, he is chosen to undergo an experimental behaviour modification treatment called the Ludovico Technique in exchange for having the remainder of his sentence commuted. The technique is a form of aversion therapy, in which Alex is injected with nausea-inducing drugs while watching graphically violent films, eventually conditioning him to become severely ill at the mere thought of violence. As an unintended consequence, the soundtrack to one of the films, Beethoven's Fifth Symphony, renders Alex unable to enjoy his beloved classical music as before. The effectiveness of the
A Clockwork Orange (film) chapter had been deleted on the insistence of its American publisher. He claimed not to have read the complete, original version of the novel until he had almost finished writing the screenplay, and that he never considered using it. The introduction to the 1996 edition of "A Clockwork Orange" says that Kubrick found the end of the original edition too blandly optimistic and unrealistic. In 2000, the film was released on VHS and DVD, both individually and as part of "The Stanley Kubrick Collection" DVD set. Due to negative comments from fans, Warner Bros re-released the film, its image digitally