
Revealed: the worst sounds in the world
Tuesday, January 23, 2007
The sound of fingernails scraping down a blackboard is more likely to make us stick our fingers in our ears than the dreaded whistle of the dentist's drill. Other sonic nasties that will have us reaching for earplugs include barking dogs, crying babies and the spinechilling screeches of the Tasmanian Devil. But when it comes to auditory assaults, someone throwing up is the most horrible sound in the world, according to scientists.
Vomiting topped a list of 34 horrible sounds voted on by more than 1.1million people in a worldwide online experiment. It beat microphone feedback (second), violins (sixth), farting (seventh) and soap opera arguments (ninth) as the noises we hate most. Surprisingly, irritating mobile ringtones, such as the Crazy Frog, came in only 12th, while squeaking polystyrene was a new entry in the top 20.
Prof Trevor Cox, of the acoustic research centre at Salford University, which carried out the study, said: 'We are programmed to be repulsed by horrible things such as vomiting because it is fundamental to staying alive to avoid nasty stuff.' The explanation for some of our other noise no-nos is less obvious. 'The sound of fingernails scraping down a blackboard has been compared to the warning cries of monkeys – again, something we might instinctively respond to because of our ancestry,' added Prof Cox. The one sound calculated to have more men than women running for cover was babies crying. Prof Cox now plans to research the nicest sounds.
THOSE APPALLING SOUNDS IN FULL:
1. Vomiting
2. Microphone feedback
3= Babies crying
3= Scrape or squeak (eg: train wheels)
5. Seesaw squeaking
6. Violin
7= Fart
7= A baby crying
9= Argument on a soap opera
9= Mains electricity hum
11. Tasmanian devil
12= Cat spitting and howling
12= Coughing
12= Mobile ringtones
15. Creaky door
16= Dogs barking
16= Sniffing
16= Fingernails scraping down a blackboard
16= Polystyrene squeak
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I think the puking sound is all about proximity, but I'm surprised they've not got forks against teeth, that always gets me... grrrr