There are certain sounds that don’t exist in Real Life, but they’ve become expected in the movies, so they dub them in.
The classic example is The Spaceship Swoosh, made famous by the opening of Star Trek. SF fans have been bemoaning this for ages (I know – I are one). We know that it’s done for drama, but it’s unscientific, which is particularly annoying in a…yadda yadda … Kubrick didn’t use it in 2001 and look how…yadda yadda.
we’ve come to see it as another aspect of how people treat SF with disdain.
But it’s not, really. There are plenty of other totally unnecessary but “traditional” noises that they use in the movies and TV as a sort of “signature theme” or as expected counterpoint to the observed action.
Case in point – Squealing Tires. Squealing Tires on asphalt are expected and dramatic, but people have tires squeal on surfaces wher you have no right to expect it – gravel, sand, grass. It’s a cheap way of generating excitement and suggesting a chase or danger. They used to make fun of it on MST3K, and you’d think “well, they do that in cheaop movies”. But I’ve since noticed it a lot, in what you woul think were classy flicks.
I think the idea is that the foley artists and sounmd guys figure these sorts of sounds aren’t really consciously noticed by people, but they convey the right sense, so you can put them in even if they’re inappropriate. It’s the Tod Browning Transylvanian Armadillo School of Sound Design.
Other examples:
The Jungle Kookaburra – Africa has very few Kookaburras outside of zoos (none), but they use its laughing call to suggest the noise of the African jungle. I think somebody thinks they sound like monkeys, or something.
The Desert Loon – loons are even less likely to be in the Sahara than Kookaburras are to be in Africa, but they use its call to suggest the loneliness and emptiness of the desert. Why? I Dont’s Know. He’s on Third.
Jet Plane with a Propellor – I only know of one example, but I’ll bet there are others. In the 1940s Superman cartoon “The Bulleteers” a gang of crooks uses what is essentially a high-tech jet plane for crime. When it’s cruising at altitude, the jet sounds like a prop plane. Only when it dives dioes it sound like a jet. Audiences associated prop plane noises with flying, is my theory. They weren’t as familiar with jets, so the sound of a jet wouldn’t connote flying. It’s the Pre-Spaceship Swoosh theory.
The Spider Rattle – Spiders don’t make much noise, which is unfortunate for movie makers, because they loook so ooky. So they jazz up the appearance of a spider – especially a really big one – by playing a rattlesnake-like rattle noise when it appears. I’ve sween/heard this countless times.
Any others?