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 (soundtrack) French soundtrack, HAL sings the French folk song "Au clair de la lune" while being disconnected. In the German version, HAL sings the children's song "Hänschen klein" ("Little Johnny"), and in the Italian version HAL sings "Giro giro tondo" (Ring a Ring o' Roses). A recording of British light music composer Sidney Torch's "Off Beat Moods Part 1" was chosen by Kubrick as the theme for the fictitious BBC news programme "The World Tonight" seen aboard the "Discovery". On June 25, 2010, a version of the film specially remastered by Warner Bros, without the music soundtrack, opened the three hundred