Halloween (OST)

Halloween (OST) is the most efficient piece of music in horror and almost everything people believe about it is slightly wrong.

The famous theme is a piano figure in 5/4 — not 4/4, which is why it feels like it is tripping over itself and why nobody can clap along to it. Carpenter has said the rhythmic idea came from his father, a music professor, drumming a 5/4 pattern for him on a bongo when he was a boy. The whole piece is one right hand repeating a two-chord ostinato in B minor against that limp in the metre. There is no melody in any meaningful sense. There is a pattern that will not resolve.

He recorded it with Dan Wyman at Sound Arts in Los Angeles in a few days, on a budget reported at around twenty-five thousand dollars, after an early screening without music convinced him the film was not frightening. That is the real story of this score: Halloween did not work, and then it did, and the only variable was the music.

"Laurie's Theme" is the better piece

The theme everybody knows is a mechanism. "Laurie's Theme" — the slower, sadder, bell-like figure attached to Jamie Lee Curtis's character — is the composition, and it is where the record's loneliness lives. It also does the thing good horror scoring is supposed to do and almost never does: it makes you fond of somebody.

The stalking cues are the innovation

"The Shape Stalks", "Myers' House", "The Haunted House": short, repetitive, built on a single synth pulse and a held low note, with no development and no resolution. They work because they do not go anywhere. Carpenter is a self-taught composer working with four hands and a small rack, and the limitation produced the sound — if he could have afforded an orchestra, this would be a worse film.

Where it is thin

It is a very small record. Several cues are the same two ideas at different tempos, there is no harmonic interest anywhere, and heard as an album rather than as a score it is repetitive by the twenty-minute mark. The reissue history is also crowded, with later editions, re-recordings by Carpenter with his son and Daniel Davies, and the 2018 sequel score all circulating under similar names.

For the Carpenter score that is better music and less famous, The Fog (OST); for the film, Halloween; for the synth lineage this founded, It Follows (OST) and Dangerous Days.

The short answer: the score does not end, it stops — and that is the point of it. The Halloween main title's ostinato is built to be unresolvable: a two-chord figure in 5/4 that never arrives at a tonic and never completes a phrase, so the only way out of it is to cut the tape. In the film, that is exactly what happens: Michael's body is gone from the lawn, Loomis looks out of the window, and Carpenter plays the stalking pulse over a montage of empty rooms with his breathing on top of it, and the film ends in the middle of the cue. The album follows the same logic. The original 1978 release is a short sequence of cues that return to the main title and halt, and later expanded editions add alternates and unused material without changing the fact that there is no resolution written into any of it.

Why is the Halloween theme in 5/4?

Because Carpenter's father, a music professor, taught him the pattern on a bongo drum when he was a child, and he built the piece on it. The practical effect is that the figure has five beats where the ear expects four, so it limps — you cannot settle into it, you cannot anticipate the next downbeat, and it feels like something that is slightly faster than you are.

What did Carpenter record Halloween on?

Period synthesisers and a piano, with Dan Wyman engineering and programming at Sound Arts in Los Angeles. The main title's figure is piano; the pads, pulses and low end are analogue synthesisers of the era. He has given the budget for the recording as a very small fraction of the film's, and the whole score was written and tracked in roughly three days.

Did Halloween test badly without music?

Yes, and it is the reason the score exists in this form. Carpenter has described a screening of the unscored cut for a young studio executive who was not frightened by it. He wrote the music afterwards, specifically to make the film work, and the second screening did. It is the clearest case in the genre of a score rescuing a film.

What is "Laurie's Theme"?

The slower, more melodic cue attached to Laurie Strode — a gentle, bell-toned figure that is the only warm thing on the record. It is the better piece of writing on the album and it does the work the main title cannot: it gives the audience somebody to be worried about rather than something to be worried by.

Which Halloween soundtrack should I buy?

The 1978 original score, under Carpenter's name, is the one. Be careful: there are expanded editions with alternates, there is a 1998 re-recording, there is Alan Howarth's work on the sequels, and there are Carpenter's own 2018 and 2021 scores with Cody Carpenter and Daniel Davies, all with near-identical titles. The 2018 record is good and is a different thing.

Is the Halloween theme actually frightening?

It is now so familiar that most listeners cannot hear it cold, which is a real problem with assessing it. What still works is the metre: even people who have heard it a thousand times cannot tap along to it, and that is the mechanism doing its job. We score the record 022 on reality anchor — among the most grounded things we hold — because there is nothing supernatural or unmoored in its sound at all. It is a man walking.

Scored against the published rubric, here is what the numbers mean.

The threat at 060 leans human — 78 works score lower, which is the correct reading: there is nothing uncanny in this score's sound. It is a pulse, approaching, at a walking speed.

Reality anchor 022 is near the grounded floor — 9 works score lower. Everything in it keeps time, sits in a key, and behaves like music, which is unusual in this medium and in this index.

Era bias 008 is deep analog — only 9 works score lower. 1978 analogue synthesisers, a piano and tape.

Viscera 020 is very low — 16 works score lower. There is nothing bodily in it. The record's whole method is restraint and repetition.

Pace 048 is just under the midpoint. The theme sits at a deliberate walking tempo, which is the single most imitated decision in it.

Tone 032 is bleak — 83 works score lower. "Laurie's Theme" is the only consolation on the record and it is a lonely piece of music.

On shocks: a handful, and all of them are stings in the stalking cues rather than anything in the main title.