a normal human heart beat without any palpitations, is typically around 1.2 Hz. and your saying we can't hear that. correct me if I'm wrong, but doesn't frequency just mean how many cycles per second. Then, how doesn't that have anything to do with what we can hear? maybe distinguishing between different sounds, but we can still detect the vibrations. maybe we should be classified to have amplitude or sound pressure limitations instead
If you hear it, its not 8 Hz. We can only hear from 20 Hz to 20,000 Hz. Anything you hear could possibly be an overtone depending on what the sound is. I have hearing loss below 100 Hz so I cant tell you : P
most of sound devices cut frequencies lower than 20 Hz, and there are severals sound devices on a computer : sound card, amplifier and/or speaker system. so there aren't not many chances that the frequency is outputted. And if the sound was outputted : we aren't supposed to be able to hear lower than 20 Hz, so 8 Hz is very very to low, i think it's impossible
like a sound coming from the other room. gosh, a hadnt realised, i thought the microwave made this woice, then ai paused the video and the sound stopped. weiiird
I just felt my eardrums shaking uncontrollably in unison to the sound it came out. However, it was hard to distinguish whether it was my eardrums that made the sound or if it came from my headphones. Either way, the sound sounded like a heartbeat, but in almost 4 fast beats that made it seem like one quick deep sound.
ok but still they emanate some noyse in 8 hz and im able to hear the effects or echo ... Any way ppl say 8hz is healty frequency so if i listen to this video could it have some good effect on me ?
I hear the 'purring' too but there is no way any of our speakers could go that low. If you hear anything it's probably overtones at best. Most speakers (even high end ones) have a steep cutoff way above 8Hz.
ok how can i hear in my headphones this if its unavailable to humans?I mean it doesnt matter if its a phones defect or anything like that i rase the volume up to maximum and i hear the sound .Its like ,its ritmic.
@panos721 No you can't hear it, you can only hear the defects of your speakers, i have a 10 inch speakers and i can't hear the 8hz sound, they bounce alot, and i can hear the movement of speaker membrane. That's what you hear. 8hz means 8 beats (waves) per second, so it's not sound, it's like fast tapping.
I like train. No no no no no! *run over by a train*
keepingalowprofile 1 week ago
a normal human heart beat without any palpitations, is typically around 1.2 Hz. and your saying we can't hear that. correct me if I'm wrong, but doesn't frequency just mean how many cycles per second. Then, how doesn't that have anything to do with what we can hear? maybe distinguishing between different sounds, but we can still detect the vibrations. maybe we should be classified to have amplitude or sound pressure limitations instead
silverag477 2 weeks ago
sounds like a quadruple heart beat
silverag477 2 weeks ago in playlist Infrasound
If you hear it, its not 8 Hz. We can only hear from 20 Hz to 20,000 Hz. Anything you hear could possibly be an overtone depending on what the sound is. I have hearing loss below 100 Hz so I cant tell you : P
uelacrosse 2 weeks ago
i heard it it sounded like someone tapping their fingers on a desk
mbforever99 2 weeks ago
WTF MY DRINK IS MOVING!!!!!!!!!!!!!! nice man
mccarthydino 3 weeks ago
My sennheisers ^_^ I just hear the pulsing noise
adamf70 3 weeks ago
this made my ear wax fall out.
comeonfhqwhgads1 3 weeks ago
Pulse (said my scope..)
GigiAO28 4 weeks ago
you cannot reproduce 8 hz on computer speakers, you need a special rotary or mechanical subwoofer for that.
muskokatennis 1 month ago
most of sound devices cut frequencies lower than 20 Hz, and there are severals sound devices on a computer : sound card, amplifier and/or speaker system. so there aren't not many chances that the frequency is outputted. And if the sound was outputted : we aren't supposed to be able to hear lower than 20 Hz, so 8 Hz is very very to low, i think it's impossible
millarcenciel 1 month ago
ive got dre's detox beats on haha and i can hear a pulsing thumping sound
Bahaa425 1 month ago
? We can't hear under 10 Hz, no?
MetalForce147 1 month ago
its sounds like a washing machine or somthin
MiruTankuSan 1 month ago
I'm pretty sure this isn't actually 8Hz
lukeskymac 2 months ago
like a sound coming from the other room. gosh, a hadnt realised, i thought the microwave made this woice, then ai paused the video and the sound stopped. weiiird
paleszx50 2 months ago
I cannot sense 8 hz wave which is not surprising. I use headphones now. But it would still be a miracle for me to sense 8hz even with my subwoofer.
craneywatch 2 months ago
My experience:
I just felt my eardrums shaking uncontrollably in unison to the sound it came out. However, it was hard to distinguish whether it was my eardrums that made the sound or if it came from my headphones. Either way, the sound sounded like a heartbeat, but in almost 4 fast beats that made it seem like one quick deep sound.
aero2525 2 months ago
un micio?
struntniverall 3 months ago
well, i have very nice piezo speakers and an asus essence stx card and i'm sure i hear it...
it's a slow heartbeat, and it's not a digital sound by the sounds of it, is this a recording Of a speaker by chance?
NeutronicalGaming 4 months ago
ok but still they emanate some noyse in 8 hz and im able to hear the effects or echo ... Any way ppl say 8hz is healty frequency so if i listen to this video could it have some good effect on me ?
songo1987sun 4 months ago
I hear the 'purring' too but there is no way any of our speakers could go that low. If you hear anything it's probably overtones at best. Most speakers (even high end ones) have a steep cutoff way above 8Hz.
dazzelya 4 months ago
if you could tell me if i hear the speakers membrane or not ,just tell what song is this or something ....
songo1987sun 4 months ago
ok how can i hear in my headphones this if its unavailable to humans?I mean it doesnt matter if its a phones defect or anything like that i rase the volume up to maximum and i hear the sound .Its like ,its ritmic.
songo1987sun 4 months ago
No escucho nada...
hectorcs11 5 months ago
i can hear it too its weird:P
panos721 5 months ago
@panos721 No you can't hear it, you can only hear the defects of your speakers, i have a 10 inch speakers and i can't hear the 8hz sound, they bounce alot, and i can hear the movement of speaker membrane. That's what you hear. 8hz means 8 beats (waves) per second, so it's not sound, it's like fast tapping.
FlyerKV 5 months ago
@FlyerKV ohhh..i see. AND I THOUGT I WAS SUPERNATURAL :P
panos721 5 months ago
@panos721 sorry i dissapointed you. :D
FlyerKV 5 months ago
I can hear it too. could this be the a fake one?
exbf22 6 months ago
same here i can hear it as well
renagade1243 6 months ago
I can hear the frequency. It sounds a little like a cat purring. What does that mean?I thought 8hz was inaudible?
wiscounter 6 months ago