The soundtrack of Barbarella (1968) combines the popular lounge style of music from the 1960s with futuristic exotica to create a fun, sometimes psychedelic, experience that acts as a tool to propel the story forward from one sexual encounter to another.
This combination of the familiar lounge styling, so popular with the newly emerging bachelor section of society, with fantastic electronic sounds serves to transport viewers into this newly created movie universe.
Similar to the two different interpretations normally ascribed to the visual aspects of the film—that of “woman as currency” and the opposite of sexual empowerment—the music likewise can be heard in two differing manners; this disparity represents an issue that is still relevant in today’s society.
This according to “The intergalactic lounge: Barbarella and hearing the future” by Mathew J. Bartkowiak, an essay included in Sounds of the future: Essays on music in science fiction film (Jefferson: McFarland, 2010, pp. 134–147).
Above and below, vintage publicity for the film.