Classical music (music created by musicians who are commonly not classically trained, often from a purely oral tradition). Some composers, like Dvořák and Smetana, have used folk themes to impart a nationalist flavor to their work, while others like Bartók have used specific themes lifted whole from their folk-music origins. Certain staples of classical music are often used commercially (either in advertising or in movie soundtracks). In television commercials, several passages have become clichéd, particularly the opening of Richard Strauss' "Also sprach Zarathustra" (made famous in the film "") and the opening section "O Fortuna" of Carl Orff's "Carmina Burana"; other examples
2001: A Space Odyssey had been with Kubrick's film, although he did appear in a cameo role in the finished film, sitting on a park bench feeding birds outside the White House. 2001: A Space Odyssey 2001: A Space Odyssey is the 1968 science fiction written by Arthur C. Clarke and the directed by Stanley Kubrick. It is a part of Clarke's "Space Odyssey" series. Both the novel and the film are partially based on Clarke's 1948 short story "The Sentinel", an entry in a BBC short story competition, and "Encounter in the Dawn", published in 1953 in the magazine "Amazing Stories". After deciding