If you are unable to hear this tone, don’t be alarmed, it doesn’t mean you’re incapable of hearing it. Many speakers are incapable of reproducing sounds of this frequency. Some of you genuinely are unable to hear this, but others are only unable to hear it because their speakers can’t make this sound
And even if they did, this represents the estimated absolute maximum threshold for human hearing. A considerable amount of people have never been capable of it due to genetic differences. And if you can, its unlikely you will unless you’re in a controlled silent environment. The only time any human being is likely to hear this frequency is going to be in a soundproof room such as the ones ear doctors do hearing tests in.
@@joestanley7523 High pitched hearing does decline with age. However what you are likely hearing is a placebo effect. Ever since you stopped physically hearing the sound, your brain now understands the pattern in pitch increase and anticipates it even when you can no longer detect it, thus making it seem like you are hearing something when you actually arent.
@@joestanley7523 It doesnt cap at exactly 20,000 for everyone. By the nature of biology it is completely random based on your personal genetics. So the fact that you said 21000 alone tells me youre either lying or your experimentation is flawed. Your hearing does not cap at 20,000. Trust m.
I don't know what people are talking about when they say "it's a soothing rhythmic sound', or that you have to be in a soundproof room to hear this. I'm out walking my dogs, I put this on as a skunk deterrent. Once I pressed play, I could hear the high pitched sound straight away, even over road noise from passing vehicles. It's a constant high pitched noise that won't go away unless I press pause. It's a lot like when I get a high pitched sound in my ears all of a sudden from RF. It hasn't bothered me dogs at all either
That's just what I'm doing. Some incredibly inconsiderate person comes to the neighbor across from me at this apartment complex to sit for hours every day and lets her dog scream at every person that walks by-----directly at my window.
This is akin to the noise I get when I’m focusing. Like the euphoria fizzles that come from trying to survive a fearful situation…not quite but it’s the same sound. I can hardly hear it. But my ear drums perceive it
There was a test done on this frequency used (on humans) for improving depression. There was a noticeable difference. Oh and BTW they did NOT run it for 10 hours! Just a few minutes.
This sound very usefull my backyard verry lot of a bug verry singing when i play this at my backyard everythings go to silent... haha thanks my friend...
When I was in nursery school some people would come in and have all the children participate in frequency hearing test, say a certain point I couldn’t hear anymore but only feel it like this.
Same, it's just this subtle high air sound. If I hit pause and play is the only way I can even tell. Idk if that's just the video player running it or the actual frequency. I'm wearing Bose quietcomfort ultra.
Thanks for this! I use it when i game using my harman/kardon Onyx 3 - it automatically mutes when sound is very low, which often occurs during gaming. Playing this in the background prevents it from it, and i can't hear the 20kHz
I knew it! If you record this video. Here’s the steps. 1. Record this video 2. Go to kinemaster 3. Extract audio 4. Duplicate over above 21 times 5. Put all EQ To voice 6. Put growl in voice changer 7. Check the auto volume 8. Put at 200% and also the volume envelope Then. I can now hear the 20khz audio. It was still very high pitched even if you lowered the pitch. More louder if you’re getting longer the video. It increases the volume in every random per seconds a bit. So you can heard the glitched sound, flashbang sound, Fireworks, and air sounds.
Weird thing is my stereo speakers and subwoofer barely making a sound, but when i plug in a super tweeter with it they all oscillate like a little mini bike that sounds like it's way off in the distance at full volume.
The running motor is the speaker of the phone at lower frequency. Its supposed to be high frequency. Youre not hearing it. Use an earbud or headphone to isolate any bad signals.
@@lArcadiuml Don't be so quick to knock that, sound waves permeate everything including the body, and it creates highs and lows in pressure, essentially vibrating everything it touches. You can actually shatter someone's kidneys if the freq is low enough and loud enough.
I promise you, you dont. Quit praying to rocks they don't release any energy, you don't feel sound in your zygomatic arch, nor your lungs, at least not specifically in either of those places.
@@leighatkins22 well you arent going to specifically shatter their kidneys, you are going to rip them apart, same as with this, you wont feel it specifically in your zygomatic arch or lungs because they dont feel. You dont feel with your organs/bones, in the same way you don't feel pain specifcally in your heart when you are having a heart attack, you feel visceral pain.
You may ask how do you love in a world void of love? This is impossible for man, but with God all things are possible. We take a moment, get STILL; look up to our Father GOD hallowing His name and in that moment He shows up. His LOVE is in His presence and as we spend time in that secret place of His presence we are filled with HIS LOVE that we in turn can love those in this world who have stopped loving themselves. Let us all get in our secret place and be filled with the LOVE of our Master Jesus becoming vessels full of His LOVE to give freely to all.
I've just shut my Downstairs neighbor's up. Also the neighbor on the top right next to my bedroom they are deff and use aids to hear kept me awake for 4 years . Just played this through a bluetooth speaker and Nextdoor top flat turned tv down . And Downstairs have moved into another room . Noise starts so does this Noise stops shortly so does this Repeat Repeat Repeat Repeat Repeat Repeat Easier than training my boxer dog 😂 😊 .
What does the downstairs neighbor hear or feel on their end from this audio to make them stop? Doesn't the sound you play hurt you more because you are right next to the bluetooth speaker that is playing this sound?
I'm pretty sure my headphones' frequency response is passable. I can hear a minimum of 20hz and a maximum of 19000hz with it. When the 20,000hz test countdown ended, I could hear a distinct "click" and then I couldn't hear anything else.
could be your hearing too my guy. also, your headphones will list it's frequency response on the website so not sure why you're testing that here 🤷🏻♂️
Not all devices can play 20000 hz. You can’t hear it yes, but some phones and devices are not equipped with the capability of actually playing that aound
i tried auto clicking the play and pause button so i wont know if it's playing or not while my eyes are closed and all i can say is i really can't hear it with my loud earphones. tried it 20 trials and i only got 11 correct guesses when it's playing or not playing. so it means i really can't hear it cuz i cant determine it at least 75% of the time
I’m 33, I can hear this very clearly with headphones but I can barely if at all hear 15-17 kHz. Also I stop hearing it at around 14 kHz if it’s a sound scale that steadily goes up but I started hearing it again at 18-19 kHz
I am similar. I've tested individual frequencies at the kHz level, 10-20, and there are some I can hear but summer that I can't. I hear 10-16, but, 17, and 18, are missing, and I start hearing it again at 19. Just turned 40.
My neighbor's dog loves barking super loud at 5am, so I played him this lullaby and he went right back to his doggy bed. Thanks guys!
What speaker did you use?
😭😭
Probably the some old AirPods lmao
Can't hear anything but a crackle but my daughter could said it hurt her ears.
No use on 100 m
i love how all people randomly clicked at around 1:25, just to check if it already started.. :D
Funny spike at 8:25. Can confirm that this actually emits sound at 20,000 Hz on an Echo Dot speaker, hitting at around 60 dB.
I can’t hear it but I can feel it
my sholder started hurting
My third big toe started to hurt
Me too
when I turned the volume to 100 I didn't feel anything
Its mute evey white noise around
If you are unable to hear this tone, don’t be alarmed, it doesn’t mean you’re incapable of hearing it. Many speakers are incapable of reproducing sounds of this frequency. Some of you genuinely are unable to hear this, but others are only unable to hear it because their speakers can’t make this sound
And even if they did, this represents the estimated absolute maximum threshold for human hearing. A considerable amount of people have never been capable of it due to genetic differences. And if you can, its unlikely you will unless you’re in a controlled silent environment. The only time any human being is likely to hear this frequency is going to be in a soundproof room such as the ones ear doctors do hearing tests in.
@@joestanley7523 High pitched hearing does decline with age. However what you are likely hearing is a placebo effect. Ever since you stopped physically hearing the sound, your brain now understands the pattern in pitch increase and anticipates it even when you can no longer detect it, thus making it seem like you are hearing something when you actually arent.
@@joestanley7523 It doesnt cap at exactly 20,000 for everyone. By the nature of biology it is completely random based on your personal genetics. So the fact that you said 21000 alone tells me youre either lying or your experimentation is flawed. Your hearing does not cap at 20,000. Trust m.
This is truly fascinating
I don't know what people are talking about when they say "it's a soothing rhythmic sound', or that you have to be in a soundproof room to hear this. I'm out walking my dogs, I put this on as a skunk deterrent. Once I pressed play, I could hear the high pitched sound straight away, even over road noise from passing vehicles. It's a constant high pitched noise that won't go away unless I press pause. It's a lot like when I get a high pitched sound in my ears all of a sudden from RF. It hasn't bothered me dogs at all either
My cat went crazy over this.
Фикс инпутлага😅
Я играю с етим
jajajajjajaja
@@n1tro412и как? тоже об этом подумал😂
Bluetooth speaker on the porch and unpause when the neighbors dogs get barky... This is awesome
What Bluetooth speaker did you use?
That's just what I'm doing. Some incredibly inconsiderate person comes to the neighbor across from me at this apartment complex to sit for hours every day and lets her dog scream at every person that walks by-----directly at my window.
@@oneandatwo I feel ur pain. When I get close to home I’m not even happy anymore because I know what’s to come
@@oneandatwo Just shoot it with a bb gun.
looked up what frequency kills bacteria this was it, im legit holding the speaker to my mouth tryna get rid of this sinus infection lol
😂😂😂😂
Today I'm 16 and believe and I can listen It
I have myasthenia and this really help me when I listened overnight and feel result in the morning
May God Bless you from the bottom of my heart😢 I haven’t fully slept in months. ❤❤❤
This is incredible
The neighbor's delinquent kids are going to love this.
Did it help ?
@@patrikpatrik8421 I put up a camera and they stopped congregating in front of our place.
I can totally hear my laptop Fan noises and I love playing this noise in public lel
My ears:why is my phone not sounding?
My phone: sorry i have bad speakers
this sound makes my feet tingle
this sound makes my wrist sting
this sound makes my hips throb
this sound makes my ears scream
bars.
very acurate 20Khz. very good video!
trying to treat my cancer with this.. i can definitely feel it. I have skin cancer and in that spot it's doing something for sure
how are you now?
I needed to turn up my volume to hear it clearly.
it sounds weirdly quiet but it sounds loud at the same time
I can hear this!
I can’t hear it anymore.
I feel I'm not supposed to.
i dont hear a high frequency
i actually hear a low frequency (feel like 20 or 21 hz)
@@playramdom4227 me to the peep and around 16k for me and then I just hear a zooming noice and something's it sounds like birds idk ehy
Well your ears are bleeding
This is akin to the noise I get when I’m focusing. Like the euphoria fizzles that come from trying to survive a fearful situation…not quite but it’s the same sound. I can hardly hear it. But my ear drums perceive it
Dog, that’s called tinnitus
This made me realizing how silence high frequency can distort perception
Como assim?
Inputlag
Marv1n1999
Ahahahahhahahahah
Most people will not hear this frequency. I can hear it, however that's due to my enhanced senses because of my Autism.
This is the only thing that makes my neighbors beagle stop barking. I love dogs, but I have work to do. Cheers.
Im going to play this in my classroom from now on
There was a test done on this frequency used (on humans) for improving depression. There was a noticeable difference. Oh and BTW they did NOT run it for 10 hours! Just a few minutes.
They probably didn’t think anyone would notice because most people can’t hear it
This sound very usefull my backyard verry lot of a bug verry singing when i play this at my backyard everythings go to silent... haha thanks my friend...
My rest time❗️thank you for your help ❗️
When I was in nursery school some people would come in and have all the children participate in frequency hearing test, say a certain point I couldn’t hear anymore but only feel it like this.
Almost like you can see it. Amazing all our different perception
Thanks
My phone must be giving out lower frequency harmonics because I can hear something.
Same, it's just this subtle high air sound. If I hit pause and play is the only way I can even tell. Idk if that's just the video player running it or the actual frequency. I'm wearing Bose quietcomfort ultra.
If a dogs barkin use a speaker,
The wonder boom 2 works.
I can hear it it's soothing.
I fell asleep with this and woke
Up with a severe ear infection 💀
🤣🤣
How?
This is for healing the body
I'mma see if this can keep my Bluetooth speakers from turning off after 30 minutes of inactivity
Thanks for this! I use it when i game using my harman/kardon Onyx 3 - it automatically mutes when sound is very low, which often occurs during gaming. Playing this in the background prevents it from it, and i can't hear the 20kHz
That's actually smart af
thank you for your research sir
I knew it!
If you record this video.
Here’s the steps.
1. Record this video
2. Go to kinemaster
3. Extract audio
4. Duplicate over above 21 times
5. Put all EQ To voice
6. Put growl in voice changer
7. Check the auto volume
8. Put at 200% and also the volume envelope
Then.
I can now hear the 20khz audio.
It was still very high pitched even if you lowered the pitch.
More louder if you’re getting longer the video.
It increases the volume in every random per seconds a bit.
So you can heard the glitched sound, flashbang sound, Fireworks, and air sounds.
seems like ma doggie can hear this all time
I can just faintly hear this over my PC's noise.
This gave me a massive headache
I can hear but have to put the speaker of the phone super close to my ear
I can't hear this, but the frequency counter app on my phone does pick the frequency up
good job
It sounds so rhythmic like a pulsating motor. Like a machine in motion. So hard to describe.
that is not 20khz sound, but a much lower frequency artifacts
I can't hear it. at all
Depois dos 17000 Hz eu só ouço com o ouvido direito, mas eu consegui ouvir os 20000 Hz
Thiago, Eu não to ouvindo nada
Nice!
I can hear the very beginning but then it cuts of idk if that part of the video is messed up or what
i can feel that
Feel it.
Weird thing is my stereo speakers and subwoofer barely making a sound, but when i plug in a super tweeter with it they all oscillate like a little mini bike that sounds like it's way off in the distance at full volume.
I'm just here because I have a mouse that won't fall for any traps so I trying to find something that will scare it
TURN IT UP!
Wow, all those people who can hear it and I can’t. And I’m only 23.
Most 23 year olds can’t hear this unless at very high volumes
Yeah, my hearing drops off hard below 16kHz back in high school it was more like 18kHz.
@@jacobrzeszewski6527 oh I am 15 so my hearing drops at 17.3-17.7khz and I can hear up to 20.2 kHz but barely
@@jacobrzeszewski6527 also don’t try and hear this because this can damage your ears
lol they're lying it really isnt possible to hear this
I am hear it , as a running electric motor ,or as a deep midnight's quiteable sound😄
The running motor is the speaker of the phone at lower frequency. Its supposed to be high frequency. Youre not hearing it. Use an earbud or headphone to isolate any bad signals.
I can't hear it but It's there I can almost hear it, to hear it you have to pay attention really really really really closely
ЭТО РАБОТАЕТ Я ПРОСТО В 36АНОМ ШОКЕ
Кто
@@feverwhatever я. Я симпл.
@@JoePeach54 димпл
+
its very subtle
Suena muy agudo que atraviesa mi cabeza el sonido 😢😮
I hear it when i put my ear up to my phone. Are you just supposed to play it in as is and it helps with nighttime anxiety??
Do you have to be able to hear it to get the effects cause I can’t hear anything.
i can totaly hear it.
after a while i couldnt tell but my ears started hurting
I can fucking taste the sound
It hurts but I can’t hear it!!! I feel it in my lungs and zygomatic arch.
That's not how this works m8
Lungs!?!
@@lArcadiuml Don't be so quick to knock that, sound waves permeate everything including the body, and it creates highs and lows in pressure, essentially vibrating everything it touches.
You can actually shatter someone's kidneys if the freq is low enough and loud enough.
I promise you, you dont. Quit praying to rocks they don't release any energy, you don't feel sound in your zygomatic arch, nor your lungs, at least not specifically in either of those places.
@@leighatkins22 well you arent going to specifically shatter their kidneys, you are going to rip them apart, same as with this, you wont feel it specifically in your zygomatic arch or lungs because they dont feel. You dont feel with your organs/bones, in the same way you don't feel pain specifcally in your heart when you are having a heart attack, you feel visceral pain.
Si algunos no lo escuchan es por la calidad sus audífonos, así que no se preocupen.
Mas bien porque el ser humano no puede escuchar mas de 20,000 hz
Mentira porque yo tengo de calidad y no se escucha nada.
My computer has a noise with fan, but some sounds like passing an air through the pipe
I can feel it present but not hear it if you know what I mean 💀
I can hear it when I listen to it very carefully
I can hear it (27 year old). It reminds a little of the sounds that tiny animals like crickets and insects do.
17 and deaf to it
when i turn up the volume i can hear the tone and also a like 20hz tone
Literally no kick! I turn on Lowest volume with limiter -5db still able to hear it !
I can hear it but it hurts so bad I don't want to.
I searched for this because a human is ment to be able to hear up to 20,000Hz of sound, I can’t hear it but its almost as if i can feel it in my ears
I can faintly hear it, is something wrong with me ?
Nothing is wrong, just take care of your good ears
You may ask how do you love in a world void of love? This is impossible for man, but with God all things are possible. We take a moment, get STILL; look up to our Father GOD hallowing His name and in that moment He shows up. His LOVE is in His presence and as we spend time in that secret place of His presence we are filled with HIS LOVE that we in turn can love those in this world who have stopped loving themselves.
Let us all get in our secret place and be filled with the LOVE of our Master Jesus becoming vessels full of His LOVE to give freely to all.
I've just shut my Downstairs neighbor's up.
Also the neighbor on the top right next to my bedroom they are deff and use aids to hear kept me awake for 4 years .
Just played this through a bluetooth speaker and Nextdoor top flat turned tv down . And Downstairs have moved into another room .
Noise starts so does this
Noise stops shortly so does this
Repeat
Repeat
Repeat
Repeat
Repeat
Repeat
Easier than training my boxer dog 😂 😊 .
What does the downstairs neighbor hear or feel on their end from this audio to make them stop? Doesn't the sound you play hurt you more because you are right next to the bluetooth speaker that is playing this sound?
@HM-wi4zf do it when you go out mate 👍, they was squatting downstairs, now they have gone , I don't play this anymore, problem solved lol
I can hear it sometimes when i put it close to my ear
I can hear but now i have a headache
when i boosted volume to 2000%
it's like noise in might night.
Quite like water droping
Actually I did the same. I can’t hear it, but I could feel it, it’s very faint and subtle
I'm pretty sure my headphones' frequency response is passable. I can hear a minimum of 20hz and a maximum of 19000hz with it. When the 20,000hz test countdown ended, I could hear a distinct "click" and then I couldn't hear anything else.
could be your hearing too my guy.
also, your headphones will list it's frequency response on the website so not sure why you're testing that here 🤷🏻♂️
Oh yeah i can hear this
My neighbor dog stop barking..immediately 😊😊thank you
For some reason I can hear my own heart through my AirPods 😭
Same bro
Only a small child can hear this frequency, so anyone commenting that they can hear it is lying.
No i really can
Skill issue lol
Not all devices can play 20000 hz. You can’t hear it yes, but some phones and devices are not equipped with the capability of actually playing that aound
This is insane, I can hear it so clearly and it's ringing in my ears.. I'm 36
no u cant
Sorry to break it to ya but that sounds like Tinnitus
@zakariamebrahtu1474 love the comments lol.. I'm perfectly healthy and fine. Thanks for the concern 🥰🌹
@@karinsandhu u litearlly cannot hear it 🥰 stop lyin!
@@karinsandhu Anyone perfectly healthy and fine can have Tinnitus you know. Cover your ears. If you hear a ringing sound then that's Tinnitus
I'm not the only one who can hear this right?
Sounds like thinking.
i tried auto clicking the play and pause button so i wont know if it's playing or not while my eyes are closed and all i can say is i really can't hear it with my loud earphones. tried it 20 trials and i only got 11 correct guesses when it's playing or not playing. so it means i really can't hear it cuz i cant determine it at least 75% of the time
When i put it next to my ear it's just like duh duhduh duh duhduhduh
Yeah foo, I hear that shit too.
- Not the person on the profile.
if your neighbors dogs wont let you sleep.........make them cry. Man, 10 hours? theyre gonna suffer. THANKS
I can easily hear this.
I’m 33, I can hear this very clearly with headphones but I can barely if at all hear 15-17 kHz. Also I stop hearing it at around 14 kHz if it’s a sound scale that steadily goes up but I started hearing it again at 18-19 kHz
I am similar. I've tested individual frequencies at the kHz level, 10-20, and there are some I can hear but summer that I can't. I hear 10-16, but, 17, and 18, are missing, and I start hearing it again at 19. Just turned 40.
I either can't hear it or I'm always hearing it :(
Wear ear protection when you to to loud concerts etc.
My ears are exploding
If you have headphones at maximum volume, you can hear a faint humming that almost sounds like the backrooms.
that's static my friend
that's just a 60hz sound my friend.
My headphones just make static noises when I try to play this so I guess this is out of their range.
*My wife is in the onion-garlic fluid status chamber > Not CGI