No touch, physically stopping noise - Can you?

No touch, physically stopping noise - Can you?

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Original Poster:

13,691 posts

226 months

Tuesday 26th November
quotequote all
Not sure how to word this one. It's it a Health thing... maybe.

Are you able to (without interacting with yourself i.e hands, fingers, external input) stop or restrict noise/ sound entering your ears?

Are humans able?

When there's a loud noise and you do the scrunching thing (vocabulary fail), is that actually restricting soundwaves, or is your mind blanking it out?

Do our ears or minds have a failsafe mode, like a fuse before damage occurs?

Doofus

28,591 posts

181 months

Tuesday 26th November
quotequote all
I can tune external sounds into a white noise. It means I can sleep more or less anywhere, and it freaks my wife out.

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Original Poster:

13,691 posts

226 months

Tuesday 26th November
quotequote all
Doofus said:
I can tune external sounds into a white noise. It means I can sleep more or less anywhere, and it freaks my wife out.
Calling her white noise seems a tad disrespectful wink

durbster

10,784 posts

230 months

Tuesday 26th November
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A Harrier jump jet once hovered over my head at the British Grand Prix a few years back. It was so loud and violent that it set all the car alarms off in the car park behind us, and it really felt like my ears gave up, waved a white flag and retreated inside my head.

(it was awesome biggrin)

seabod91

694 posts

70 months

Tuesday 26th November
quotequote all
durbster said:
A Harrier jump jet once hovered over my head at the British Grand Prix a few years back. It was so loud and violent that it set all the car alarms off in the car park behind us, and it really felt like my ears gave up, waved a white flag and retreated inside my head.

(it was awesome biggrin)
I don’t think people realise how loud they are until you have seen one do a display. First time seeing one at Waddingtion early 2000s and it was so loud it made my chest shake and actually scared me ( was about 6 at the time ).

Regarding blanking noise out I think personally you can to some degree.

DorsetSparky

95 posts

18 months

Tuesday 26th November
quotequote all
EmailAddress said:
Not sure how to word this one. It's it a Health thing... maybe.

Are you able to (without interacting with yourself i.e hands, fingers, external input) stop or restrict noise/ sound entering your ears?

Are humans able?

When there's a loud noise and you do the scrunching thing (vocabulary fail), is that actually restricting soundwaves, or is your mind blanking it out?

Do our ears or minds have a failsafe mode, like a fuse before damage occurs?
Not sure how to explain this (or if everyone can do it) but if I sort of tense, I can hear a 'whooshing' noise that limits external sound. It only happens temporarily. Is this the sort of thing you mean?

bigpriest

1,816 posts

138 months

Tuesday 26th November
quotequote all
EmailAddress said:
Not sure how to word this one. It's it a Health thing... maybe.

Are you able to (without interacting with yourself i.e hands, fingers, external input) stop or restrict noise/ sound entering your ears?

Are humans able?

When there's a loud noise and you do the scrunching thing (vocabulary fail), is that actually restricting soundwaves, or is your mind blanking it out?

Do our ears or minds have a failsafe mode, like a fuse before damage occurs?
I doubt you can stop the physical input, the soundwaves / air pressure or any damage to your eardrum. Your brain can switch off your perception of pain and some people can zone out fairly easily when they need to. The scrunching thing is anticipation of forthcoming pain rather than pain management isn't it?

mikef

5,264 posts

259 months

Tuesday 26th November
quotequote all
durbster said:
A Harrier jump jet once hovered over my head at the British Grand Prix a few years back. It was so loud and violent that it set all the car alarms off in the car park behind us, and it really felt like my ears gave up, waved a white flag and retreated inside my head.

(it was awesome biggrin)
As an a/c owner at Biggin Hill I was able to get pretty close to the Vulcan taking off at one of the airshows. Never heard a noise like it

EmailAddress

Original Poster:

13,691 posts

226 months

Tuesday 26th November
quotequote all
DorsetSparky said:
Not sure how to explain this (or if everyone can do it) but if I sort of tense, I can hear a 'whooshing' noise that limits external sound. It only happens temporarily. Is this the sort of thing you mean?
This.

Puckering your earholes!

Regarding Harriers. A truly epic sound. Gods of thunder.

AndySheff

6,691 posts

215 months

Tuesday 26th November
quotequote all
durbster said:
A Harrier jump jet once hovered over my head at the British Grand Prix a few years back. It was so loud and violent that it set all the car alarms off in the car park behind us, and it really felt like my ears gave up, waved a white flag and retreated inside my head.

(it was awesome biggrin)
Oh bloodyhell, I remember that happening to me. Was at the Superbikes at Brands Hatch one summer and there was a Harrier display during one of the breaks. JEEEEZus that was loud. I was way too close while the thing was hovering !

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Original Poster:

13,691 posts

226 months

Tuesday 26th November
quotequote all

BreakingBad

351 posts

125 months

Wednesday 27th November
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mikef said:
As an a/c owner at Biggin Hill I was able to get pretty close to the Vulcan taking off at one of the airshows. Never heard a noise like it
I remember being at Biggin Hill and seeing the Vulcan take off into a vertical climb (as I remember it - think it was c50 years ago now?). The ground shook and so did everyone and everything in the area. Incredible!

cherryowen

11,967 posts

212 months

Wednesday 27th November
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seabod91 said:
I don’t think people realise how loud they are until you have seen one do a display. First time seeing one at Waddingtion early 2000s and it was so loud it made my chest shake and actually scared me ( was about 6 at the time )
Aye, I was at Farnborough Air Show in (I think) 1985 and witnessed a F15 taking off. I can attest to the chest-shaking thing!

Doofus

28,591 posts

181 months

Wednesday 27th November
quotequote all
It's not mine, but is this one of the fastest derails on PH?

EmailAddress

Original Poster:

13,691 posts

226 months

Wednesday 27th November
quotequote all
Doofus said:
It's not mine, but is this one of the fastest derails on PH?
Not going to complain.

Awesome plane cool

foggy

1,173 posts

290 months

Thursday 28th November
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Have a read up about Mercedes presafe sound - a beep before airbag deployment that causes you ears to tense up in a protective manner.

wibble cb

3,766 posts

215 months

Thursday 28th November
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I attended the British GP in 2004, the start was something to behold, all those howling V10’s , maybe not up to a Harrier, but it impressed me!

My sister fell asleep at a rock concert, so anything is possible!

e600

1,390 posts

160 months

Thursday 28th November
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Some years back I attended a Nationals Championship dragster event in the States, I was lucky enough to be trackside and near the start line.

Those dragsters have more horsepower than the first six rows of a F1 grid, and there’s 2 of them taking off at the same time.

I felt like I had been assaulted and that was with ear defenders, my internal organs were shaken.

I don’t think you can protect your hearing by bracing for it, perhaps you just prepare your senses for the noise.


hidetheelephants

27,886 posts

201 months

Thursday 28th November
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I've dozed off in a few engine rooms, even with ear defenders on some of them are noisy enough that I sense the noise through bone conduction, then there's the heat and vibration. It blends into the background.

Ritchie335is

1,882 posts

210 months

Thursday 28th November
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I’ve woken up once on a flight and I was completely deaf for about 5 seconds, it’s almost as if my brain had switched my hearing off during my sleep and it took a few seconds to switch back on after I had woken.
To be honest I was as pissed as a mattress so that might have had something to do with it.