20 Things You Didn't Know About Halloween (1978)
5. The Bowling Green Philharmonic Orchestra
John Carpenter's hometown is Bowling Green in Kentucky. In the closing credits of Halloween, the seminal soundtrack score is attributed to "The Bowling Green Philharmonic Orchestra".
In truth, there is no such organisation; the score was composed and performed by John Carpenter with synthesiser programming by Dan Wyman and Peter Bergren serving as recording engineer.
The soundtrack score is considered to be one of the film's greatest strengths, setting the mood of dread and intrigue for the entire film, whilst definitively anchoring events in the late 1970s; so much so that the score has formed the basis for the soundtracks of each of the film's Michael Myers-relevant sequels.