20000 Hz Test Tone
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- čas přidán 30. 12. 2015
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Let me know when this starts
jbl bass kingdom tbf, you are
@@bobbywatson942 no u
😂
@@smoove300 r/wooosh
@@smoove300 r/woooosh
This is what a plant sounds like when it screams
It's a mandrake
😂
😂😂
Yeah, you should probably care for it much more. Or are you telling us this because you're batman?
I hear nothing
+CRAZYZach722 I'll bet your dog can hear it. Many people won't be able to hear a frequency that high. can you hear the 18k? 16k?
+Sonic Electronix Yeah, not even my computer listened it. No waveform when I downloaded the video.
+Sonic Electronix No one hear can hear it, CZcams doesn't allow so much Hertz.
+Sonic Electronix but I can hear it... Am I special?
THE ANGRY BIRDS normal human you are- Yoda
Love how it says adjust your volume even though you can't hear anything
i could
ikr
some laptop cant play it and some can
@@helperdude8205 there are computer users, mobile users and tablet users too
@@cycrothelargeplanet ?
I can’t hear it but I can literally feel it
same lol
Me to
i cant hear it but i can smell it from my bones mate
@@nuzhat7432 💀
same
I hear nothing, but I get a strange feeling XD
Dragos samee
Dragos I hear it
same
Same...
I agree. I get a weird feeling in my ears. Lmao
my dog is going nuts
dogs and cats hear very high frequencies
Carter Oxford Yeah! I learned it in school.
I don't think my dog heard anything. He just sat there and stared at me
Yea but this video actually has no sound if you check it on an analyser or a sound spectrum thingy so Joe Bulmer must be lying. Also CZcams doesnt allow anything above 19000Hz
Caelum McCartin *Pulls out reverse card* Because I checked dud. So don't tell me I'm lying so quickly.
Great, one minute of silence, great job!
listen five times
From what I see on my RME ADI-2 screen, it's at -78dB. It is not beyond human hearing, just the file compression made it too quiet for us to hear.
For those saying there's no sound, I can actually hear it. It's almost inaudible though. At first I didn't hear anything, but I put the volume at maximum and I heard something like the buzz of a bee, it's really crazy.
That will just be static created by your audio equipment or by your own head - this video has no sound.
However hearing 20k Hertz isn't that hard especially for someone young - Go to www.humanbenchmark.com/dashboard/hearing to test, however make sure you have good audio equipment
i heard it too, it's not exciting, i'm going back to my music
Whatt? Maximum Volume!? I feel scared this will break my ears
I put max volume i cant hear anything but my cat is going crazy rn
Same
youtube go max 19000 hz
bullshit
Malpo so your like 2-5 years old?
how
no it's at 15,7khz
Justin Tremblay no
Instead of using my own ears, which may be affected of my own age, I use a sound analyzer to create a spectrum. Then I found this video sounds nothing. Lol.
Exactly, lol There's no sound.
Wow I can't hear it but it's like a feeling instead
There's nothing playing
Same
Same
placebo effect this video doesnt have any sound
@ɮօʊռċɛ օʄʄI hear too
Im a teenager and I can only hear it if i put it on full volume and put my ear right next to my laptop. The sound is so faint.
Same it sounds like a bunch of weird tapping
I like how im getting replies 4 months later
Same here @Aayan Nasir
You have been hallucinated because youtube cannot play 20000hz sounds (less than 19000hz only )
Roll no - 12 no, i can hear it too if you put your ear really close to the speaker. i think its just the phone's speaker trying to play a sound it wasnt programmed to play though not what 20,000 hertz would actually "sound" like
It's legitimately the same frequency as the ringing in my ears
do you have tinnitus?
No sound. Checked with studio monitors and a spectrum analyzer.
Lol
Racist Yoda no your ears might not support it lol you lose it overtine
lory zet youtube dosent support 20000 hz and also stop tryna flex with your studio monitors lol
@@elmiralic2930 it was in brain games
It's to high a frequency from humans to hear dum dum
Could barely open my eyes, so tired. Heard this for five seconds, wide awake thx! :)
This has no sound, you can track it or just look at your chrome tab. It's not playing audio
ikr thnx
Someguy Elevated I can hear it put up to your ear
@@MelB868 yes same
it is not playing sounds because CZcams limits the frequency to 19000 hz not more than that
@@MelB868 prolly just in your head
i hear sort of pulses almost like a heart beat but the sound is like a laser blast shooting 1 second then sneaking a quick shot in there
I play this when a stray dog outside is barking nonstop over nothing
I didn't hear it, but all of my dogs started barking!
If I put this to max volume then it feels like my ears exploded
Honestly I don’t hear it but my ears feel it
I saw a plug in in a magazine which should keep away mosquitoes from your room. The description said something about 3000 to 20000Hz and I was curious about how those 20000Hz will sound like.
Now I know I would yeet this thing out the window after a while...damn...
I can’t hear this, but I played it for my cat and it seemed to alert him!
That's weird but I can hear a slight difference between playing this video and pausing it, the video is not completely silent
I thought I heard a faint high ring, but again, I almost constantly have a ring in my ears
I cant hear anything but I think my cat is going crazy rn
Like the Courier in Skyrim after he delivers your letter.
Nope, Nothing.
My dog heard it and wants a cookie now!
I don't think CZcams is capable of playing 20kHz audio
this is dog whistle sound btw
I can hear it, it is a scrating sound.
well we have a winner
This might be the exact same pitch as my tinnitus
Put it at Full volume and put the speakers on your phone up to your ears and it sounds like an someone’s like barley holding the top of your pencil and slowly dragging it across a paper
Best title for this video " Hear sound of silence"
It's so loaded that it's causing my dog to bark lol
when everything is really silent deeply quiet it reminds me of that sounds the one that your brain or ears produce just by exsisting and i doubt youtube or speakers or much can reproduce it maybe higher end ear testing tech but idk
The audio meters on my Motu interface reveals that no signal is being played
You can't hear this sound because your device or headsets are not capable of it.👍👍
I can’t hear in my headphones or even my phone by itself but when I bring the phone speaker close I can hear everything
Thank you, very nice and perfect visualization
Does it recommend max volume and headphones?
was u recorded the 20 000? will it give the same frequency?
È talmente alta che l orecchio umano non la può percepire ma gli uccelli o i topi,pipistrelli si
This soothes my migraines 😊
I hear nothing on this video
but I can hear it on the online test for some reason
I can only hear it when I pause and play again, like a contrast between normal and with this sound
I CAN FEEL IT
I can hear it like in the middle of my head very softly it feels kinda weird tested it by pausing and then listening for changes
CZcams does not play High Quality audio, even on
the highest video resolution. Audio formats - AAC (wrapped in an MP4
container) or Opus in a WebM container. Maximum audio bitrate of around
126 kbps. At a bitrate of 126 any frequencies above
15khz (approx) are lost. so this is a waste of time.
Yes.
I wonder if this is what tinnitus sounds like.
This will be very useful to my imaginary disobedient dog
I love this song
Now I'm feeling so motivated
Why?
i Can feel it and bearely hear it
My old age hearing cuts off at 17Khz these days. When i was younger 20Khz was no problem at all to hear. Ohh well, I still am doing better then most.
I can hear it, but it's almost inaudible. Also, it makes me feel dizzy.
Does it sound like oughhh
Its sounds like nothing almost. But I can hear it. Just sounds like really low static. With the volume turned all the way to 1.
@DrGNOME BLOX roblox avatar!
@DrGNOME BLOX is your name Jeff? My name in roblox is: kaastelefoon. I send a friend request.
@DrGNOME BLOX okay. I send a friend request to you.
calling my dog so that he can hear it as it's not audible to me 😂😂
Sounds like my speaker is popping lol
You've gotta be kiddin me. I was listening to this full volume and at last I placed the phone by my ear and all of a sudden- BAM! Freaking ad BLASTS in my ear scaring the CRAP out of me! Full body FLINCH
I downloaded the audio from this video and put it into Audacity. There is a tiny bit of static, but no actual tone. CZcams struggles with this frequency.
There is no audio signal on this video. If you think you hear something, it's not from this video.
I can hear this with ease
my dog was running around with her ears up when she heard this
my bird was like ummmm do you here that
this comment section is a fascinating look at the placebo effect. CZcams's compression very much drops frequencies at or near 20kHz
If I'm correct, it drops the frequencies at 16 kHz.
(Source: www.reddit.com/r/youtube/comments/84kkxc/whats_the_highest_frequency_youtube_supports/dvqm7tf?context=3)
when does it start
eather it was my brain or i heard it
Interesting test tone but I'm not sure if the wavery buzzing sound I'm hearing is it lol. I gave it shot with some headphones.
It's like a flutter... niiiice
Wow my head ached a lot....
20000 hz can break your speaker but it still work
NEXT PLEASE 😂😂😂😂😂
This is just a PSA: (Tl;dr Watch your volume guys please):
If you can hear this, it should sound like a very high-pitched sine wave or a high-pitched computer-generated tone. 20,000 Hz is right at about where the ceiling of what the human ear is capable of hearing, but not EVERONE can hear frequencies that are this high. This really has nothing to do with age, although it can and does sometimes play a role in whether or not you can hear this sound or not. The average person in the world probably could never hear this frequency at ANY point in their lives and the same can probably be said about the lowest frequencies that humans are said to be capable of hearing (like 20 Hz). In other words, if you can hear this, the reason isn't necessarily JUST because you're young. It's more so because you simply have more sensitive hearing the way some have more sensitive touch, taste, sight, or smell. The way that age DOES sometimes play a role is that, IF you can hear this, you may or may not be able to hear it again once you are older.
The best analogy that I can, honestly, give you for this is sight. Think of it this way. Some people need glasses while others don't. For some people, vision can get worse with age while for others it doesn't. And NO, this sound does NOT cause headaches just because it's a high frequency. It wouldn't hurt you any more than any other sound played at a more middle ground frequency, like say the note C that's at 261.63 Hz. But if that same 261.63 Hz note C was played at a high intensity (or volume), it could then cause damage. The same is true of THIS frequency at 20,000 Hz. It can cause damage at high intensities just like ANY other sound. This is especially dangerous if you could NOT hear it because you really wouldn't know that you were doing damage to yourself other than some pain that you may or may not even feel. So be careful and DON'T raise the volume of your listening devices to unsafe levels just to try and hear this thing because you couldn't hear it at what was a normally comfortable volume. If you couldn't hear it at a NORMAL volume, then you shouldn't be able to hear it at ANY volume.
I can hear it and I'm 21. I guess I'm lucky.
I couldn't audibly hear the tone, however, with volume at 60% with headphones, it was painful to my ears. Like they were getting a full filling, but painful. Needless to say 5 seconds was my max and I've got a serious headache now. Fascinating!!
I can hear it! (Maybe because i'm still a kid)
I just hear tiiiiiny bug
OMG when you turn the Sound high you ears die
your ears will be die XD
Wow
My brain go boom
Still hearing quiet but still hearing it
Our devices were set to not even go beyond 20,000 hz, probably lower but it’s a common problem most audio engineers face, the reason you’re hearing nothing is because 20,000 hz is our limit and it’s probably definitely nothing
CZcams cuts everything above 15 kHz
To everyone saying they can’t hear anything and that it’s fake, it’s a such a high frequency that human ears cannot pick it up.
Some human ears like mine can pick it up yet it is the highest sound the ear can pick up
Alternate _YT there are some people who can hear it
I hear something now I'm not sure if it's the 20k hz or my earphones crying
youtube can't render audio up to 15000 Hz
Yup I can hear it
youtube cuts high frequency over around 16khz but people heard this sound? weird
Quick way to give my self a really bad migraine Jesus Christ my head may fall off
I hear rly loud specks like tik tik tik tik but going mock speed
WOW I CAN HEAR IT
i hear nothing but my head hurts
I hope my 3 year old brother can hear this
When u used headset i don't hear anything but if i don't use it i can hear it
i always check if it's cutout or not the minimum is at -69.3dB
at it said -69.3dB
so use a better test tone.
Can somewhat hear it with the volume all the way on headphones, it’s vary faint
I was waiting for jumpscare
For me it starts at 4 seconds. I tried moving slider slowly to see if it was 3 or 4 or 4 deep towards 5. It is like just as 3rd second moves into 4th. So around second 4 of video I hear something like electricity in cables. And goes through whole videos. Although I am not sure how it can sound like that at 20k, were these not low frequencies that sound like this?
OK I realized what happened... There is an option "Stable Volume" in player and it was enabled. I disabled it and I got super high pitched sound at same range from second 4. I was barely able to hear it but I did hear it.
I HEAR IT!!!!!!
Shocked..i can hear it 😲
Weird feeling, eyes woozy
I hear dead silence