High pitch noise outside?

High pitch noise outside?

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Discussion

Billy Hunt

Original Poster:

1,749 posts

174 months

Wednesday 6th April 2011
quotequote all
Bit off an odd one this but recently I've started hearing a high pitch noise in the back garden / when I've got my window open (faces onto back garden).
I can only describe the noise as high pitch, so high pitched in fact my mother can't hear it (I'm 17), it usually seems to go on for around 16 seconds and then stop. I'm sure my brother (19) mentioned hearing it as well.

It's starting to get annoying, especially now the weathers clearing up so I want to be outside and have my window open!

We live in a rather 'normal' estate in Kent. The only thing I think could be possibly causing it is the pylons that run a few hundred feet behind our house.

Help! I'm going slowly (more) insane....

y2blade

56,112 posts

215 months

Wednesday 6th April 2011
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it is a anti youth siren...put a tin-foil hat on or something

carlove

7,566 posts

167 months

Wednesday 6th April 2011
quotequote all
My 15year old son always complains of a high pitched noise when we go to Co-op, I can't hear it though

Billy Hunt

Original Poster:

1,749 posts

174 months

Wednesday 6th April 2011
quotequote all
There could be one of those but the nearest shop is a 10minute walk away. I wouldn't expect the noise to reach that far?

five5

716 posts

253 months

Wednesday 6th April 2011
quotequote all
A contraption for keeping cats away? In a neighbours garden?

GTIR

24,741 posts

266 months

Wednesday 6th April 2011
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It's a dog whistle.

Op, are you a dog?

Mods. How can you allow a dog to post on PH?

slartibartfast

4,014 posts

201 months

Wednesday 6th April 2011
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Buzz word

2,028 posts

209 months

Wednesday 6th April 2011
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Apparently the mosquito thing is 17.4 kHz. I would have a look in your neighbours gardens for any PIR devices. There are sonic cat and dog deterrants. I just wonder if they may use a frequency in range for you. They are supposed to be ultra sonic so should be over 20khz which is the upper human limit. Dogs can hear to 60khz so there is no real excuse. Maybe an idea if some manufacturer has a different idea as to that is ultra sonic.

Billy Hunt

Original Poster:

1,749 posts

174 months

Wednesday 6th April 2011
quotequote all
Time to do some investigating then scratchchin

Next time it starts I'll start walking around and see if I can pin point it.

And no I am not a dog.... honest

GTIR

24,741 posts

266 months

Wednesday 6th April 2011
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Fetch!...













Just checking.

Gretchen

19,038 posts

216 months

Wednesday 6th April 2011
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carlove said:
My 15year old son always complains of a high pitched noise when we go to Co-op, I can't hear it though
The co-op food stores have anti-chav sirens in operation.


My eldest had the mosquito ring tone a while back. He was two rooms away & through a shut door when I asked him to turn that wretched noise off. I'm 37.


Actually I've just realised I'm 38. Just my memory that's failing. Hearing is ultrasonic.


Scrumper

318 posts

182 months

Wednesday 6th April 2011
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You're 17. It's *all* your fault, you know. You stole the computer you posted that on, didn't you? Also, did you mug your English teacher for all that grammar? He'll die without those correctly-placed apostrophes. You probably only want the window open so you can smoke drugs out of it. As for going outside - no! You should be inside on your PlayBox 360 where you belong, otherwise how else are we going to moan that you aren't getting enough exercise? If you DO go outside it'll only be to hang around in a gang and go steaming through the local shopping centre.

The buzzing you can hear is either your creeping sense of realisation that life is utterly st and will only get worse from here on (it's like an air raid siren for misery; mine developed at 21 but then life was simpler then), or possibly an ultrasonic dog fence. Any neighbours got pets? Look for collars with small boxes on them.

Pylons emit a crackling buzz. They're quite audible, especially when the weather is damp. It's not an especially high-pitched sound, but it is continuous. Probably not this.

remedy

1,649 posts

191 months

Wednesday 6th April 2011
quotequote all
It's probably an 'anti cat' siren. When I lived at my parents I used to walk past a house on the way to the pub and break the beam/activate the PIR. That would emit a high-pitched squealing for about that time.

Mr Obertshaw

2,174 posts

230 months

Wednesday 6th April 2011
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Maybe you have tinnitus?

TheEnd

15,370 posts

188 months

Wednesday 6th April 2011
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borrowed...



Mr Obertshaw

2,174 posts

230 months

Wednesday 6th April 2011
quotequote all
doogz said:
Mr Obertshaw said:
Maybe you have tinnitus?
Probably. Years of recording studios have ruined my hearing tbh
Pardon?

ShiggyBiggs

713 posts

174 months

Wednesday 6th April 2011
quotequote all
I noticed a high pitch noise while standing in a friends garden, pretty sure I found the source! From what we could tell it was coming from the guy next doors sky dish. It was just loud enough to hear, but fairly annoying.

jake15919

738 posts

165 months

Wednesday 6th April 2011
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It might be slugs screaming. Put some pellets down.

xe mini

533 posts

159 months

Wednesday 6th April 2011
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Is it not a mole scarer, my neighbour had one, pretty crap to be honest as I found a new mole on the wifes shoulder not 2 days after he bought it.