2001: A Space Odyssey (film) Dawn" inspired the film's "Dawn Of Man" sequence. Kubrick and Clarke privately referred to the project as "How the Solar System Was Won", a reference to MGM's 1962 Cinerama epic "How the West Was Won". On February 23, 1965, Kubrick issued a press release announcing the title as "Journey Beyond The Stars". Other titles considered include "Universe", "Tunnel to the Stars", and "Planetfall". In April 1965, eleven months after they began working on the project, Kubrick selected "2001: A Space Odyssey"; Clarke said the title was "entirely" Kubrick's idea. Intending to set the film apart from the "monsters-and-sex" type of
2001: A Space Odyssey (film) in the 2.21:1 aspect ratio. The general release of the film in its 35mm anamorphic format took place in autumn 1968 and used either a four-track magnetic stereo soundtrack or an optical monaural soundtrack. The original 70-millimetre release, like many Super Panavision 70 films of the era such as "Grand Prix", was advertised as being in "Cinerama" in cinemas equipped with special projection optics and a deeply curved screen. In standard cinemas, the film was identified as a 70-millimetre production. The original release of "2001: A Space Odyssey" in 70-millimetre Cinerama with six-track sound played continually for more than a