This Sound Is Dangerous
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- čas přidán 8. 06. 2024
- ► MY HAT mrslavs-hideout.creator-sprin... This sound can be heard all over the world and it is very harmful, what causes it?
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► Discord / discord
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0:00 - intro
0:31 - sound started
1:19 - it's officially a problem
1:57 - is it a sonic weapon
2:47 - is it ultrasound
4:00 - for sure crickets
4:38 - is it microwaves
4:52 - moscow signal
6:07 - how dangerous
7:21 - frey effect
8:11 - the thing
9:27 - possible explanation
9:58 - very bad joke
#mrslav #loud #mystery
Don't worry, your headphones doesn't make it dangerous
thank god
i came here to get memory loss and got scammed...
@@tahmeed3327 shut the hell up please
@@tahmeed3327 😂
as a mr slav i can confirm that this can kill my memory
Mr Slav’s accent definitely improves the atmosphere
I like his accent
Yeah it's just so satisfying to hear
true
He's called Mr. SLAV for a reason
@@ZIONOMANIA even tho hes not a slav tho lol
Dear lord Mr Slav. You scared the crap out of me. 7:45. I was already tired, and then I heard something that sounded like someone knocking on my door, and I nearly fell out of my chair.
Same thing here man, I was watching alone in the dark, and the sound through my headphones sounded if it came from my front door, so it scared the shit outta me haha.
Dude I thought someone was at my door and it's late at night, I jumped from my sofa and started panicking ahaha
he got me aswell. closed my eyes just as it started, was literally startled awake. 🤣
Best headphones compatible creepypasta😃👍
@@cttz creepypasta indeed
Mr. Slav had already a great production, and seeing him now you can really tell he likes this, and we will support him. Continue the great work mr.slav
7:43 you're just evil for that one mr slav i nearly died
This gives me the chills just hearing it. It's intriguing how sound affects your stimuli.
Bru why are you following me.
@@kyuvermilixn_ no u
Sound is the stimuli, I think you mean how it can effect your cognition
@@toby4235 😂 ye u tell em
Sound frequencies are very interesting. A high school teacher of mine did an experiment with us in class where he played a bunch of different frequencies throughout class on a phone app. Each person has a slightly different range of hearing, and younger people tend to be able to hear higher frequencies, which they lose with age. There were frequencies some could hear while others couldn’t. There’s also a concept in physics called object resonance. Basically, every material has a specific frequency at which it can be broken with the least amount of energy input. Everything has a resonance, including the parts that make up your body, such as your eye lenses. In some cases, people have found some “haunted” places where certain machinery there in fact was just sending out frequencies that were close to the resonance of our eyes. This was causing people to see more hallucinations of moving forms at the edges of their vision.
Bro that is amazing to know!
What kind of hallucinations?
@@Vegetaa4242 i saw my future (i dont have eye lenses)
@@Vegetaa4242 if I were to guess, probably flashing lights or the general impression of motion. It's probably not as clear as seeing actual ghostly forms
😊 2:44 2:44
7:43 My heart skipped a beat from those knocking sounds XD
Bro my body take a screenshot💀
i saw your comment and was expecting it but still got scared
Insane!!, i thought it was real
It's real
i thought someone knocking on my door lmfao 🤣
7:43 oh my god, that knocking sound had me completely convinced that someone was at my bedroom door. That scared the shit out of me!!!
MR SLAV never disappointing with those videos, damn I wish they just wouldn't end
When it’s quiet, every once in a while, I start to hear constant static, like I’m hearing the Earth’s frequency.
My ears also ring sometimes ring for a few seconds randomly which is apparently normal.
It doesn't happen to me unless it's silent.
Like, no sound at all
Basic tinnitus, happens to everyone in the whole world. It just your brain doing some shitty stuff. But could be happening due to hearing trauma or injuries from hearing loud sounds constantly that damages your hearing nerves.
Unfortunatly i always hear a high pitched constant sound so it's never quiet for me :(
I only discovered your channel about a week ago and coming from watching channels like Wendigoon and Qixr it makes me happy to see more people covering strange phenomena/ shady government antics or just some crazy science stuff I've never heard of. Keep it up man!
hey same here! ive been bingewatching mr slavs videos all week 😅
i dont remember watching this
have I seen this video before?
I don't seem to recall visiting this video before either.
i almost got a heart attack at 7:45 when he trolled me with the knocking door sound. i have 7.1 headphones and shit was exactly were my door is
Me too for real 😭😭😭😭💀💀💀
7:45 this door knocking definitely makes me terrified because it's around 4am lol
Amazing Mr. Slav, your recent videos are very interesting and making more views than your older "top best things" videos!
That's mad interesting, I hope there is a part 2 or something to this one! Amazing content!
All of these stories are so good MR SLAV’S accent makes it even better.
@@MRSLAV7 why do you look fake?
I love the way you produce your videos! They're incredibly informative and well-researched and whenever you speculate it's clear that it's your opinion and you aren't trying to pass it off as fact. Keep it up and I look forward to your future content!
Thanks to Mr Slav now I am both fascinated and scared by strange sounds.
I loved your old videos, and was hyped when they came out- but I have to say I am loving this new doc format! You are amazing at conveying information in an educational yet fun manner. Props MR SLAV
Exact match of my 24/7 tinnitus since 6 years
I also heard pulsating sounds, sometimes with a higher or faster, sometimes with a lower and slower frequencie. Tried to trap down the sound but never found the exact source.
Also thought about having tinitus, but since it's only heard in winter moth, I suspect it to be the steam pipes for the heaters in this old house.
Now I'm scared of getting nose bleeding and cancer 0o
As always, interessting stuff. Love your vids!
7:45 u scared the shit out of me fr even tho my doors are on right side i was still confused for a sec
I'm glad I found this channel.
Very interesting subjects and really great explanations.
...even if it's unexplainable 😎
You know what else kills memory?
Vodka
And black Holes (with Lithuanian accent)
And blondines
I can't remember asking...
Na zdrowie!
@@xKrizel Asking what ? who are you ?
you know what else kills memory?
you know what else kills memory?
The best and most informative video ive seen in a long time. Thank you for posting such well researched videos.
Stellar content as always man, thanks for teachin me something new today!
Your videos are great! Nice work!
7:44 scared the life out of me LOL
7:45 This scared the PISS out of me!!!
The knocking sounded like it came from behind a wall in my house. Very weird!
"this sound is dangerous"
*plays it right when the video starts*
7:42 what the frick man 😭😭😭
I was sitting beside my window at night and this knocking sound plays 😭😭😭💀
Literally was one step closer to heaven 🗿
i just noticed the pumpkin in the background and i love it
I really like the new series and subject matter. Great work!
I’m definitely enjoying this new format of video
Your videos are very interesting. Keep them up!
I would love to see mr slav also cover "the hum"
mysterious sounds are the spookiest it gives me chills but they're so interesting
Hey I thought the same :D
Quite interesting and also possibly related to similar uses, among many other theories.
He has several videos about sounds I'm sure it's on his list :)
Just found your channel. Great to the point presentation.
07:45 ii actually thought someone was knocking at my front door and i went to answer it.
I cant remember what the video was about
7:45 I ALMOST SHAT MY PANTS BRO ITS 5AM WHY YOU GOTTA SCARE ME LIKE THAT
I was really intriged when i heard this story a few years back bur never actually investigated more. Thnaks for the video, keep the good stuff coming
The start of this video is what my tinnitus sounds like, exactly. It's 24/7 and intensely loud and completely debilitating. Had it since early 2017 & it's permanent they say with no cure. No one without constant loud tinnitus can ever imagine the depth of daily struggle.
Long time fan! Still watching your content, always draws me in! I end up watching till the end every time! Very interesting stuff✨😌
Found this channel last night and I'm hooked already.
That nocking door noises freaked me out for a second
A millitary grade portable radar is portable enough to be stored into a van and have a peak power over 1 MW. If someone is using a similar powerful radar device to "see" inside embassys or other places of interest, people inside will be sick for sure.
7:44 really got me (headphones with directional audio).
7:45 you're talking about some strange sound, while my heart has skipped a beat and i almost shat my pants hearing the knocking
Lets all take a minute to appreciate on how much work Mr Slav puts in his videos. Thank you for being a great entertainer. Keep up the good work.👍
Sounds like something from SCP foundation, great video as always
SCP-3034 is the closest match that I know of
@@Marulauriu710 gonna check it out
@@Marulauriu710 that's hot, thanks 👍🏼
07:44 i actually thought someone was knocking
Video: "This sound is dangerous!"
The loading Little Ceaser's ad:
oh my gosh its like the waveforms i play during the night consisting of 8 hertz pulses every 8 seconds. it sounds like a low pulsing subsonic bass that you cant really hear but it triggers some kind of anxiety while asleep. its an experiment ive been putting myself through to simulate the effects of huge wind turbines people have been complaining of.
I appreciate this new type of vids, I can listen while driving
Love your vids bro
How comes I hadn't came across your amazing channel before? Suscribed!
I love your videos so much ❤Love from Portugal 🇵🇹
this is so sad, we should give officials more money to help them through this
just found your channel man and I'm hooked. keep doing what you do it's interesting as FUCK
7:44 that knocking scared the shit out of me
Love your videos dude
You make very interesting videos Mr Slav. I thought it was going to be about the Hum, though that one is not harmful, just weird.
WTF at 7:43 that was the most realistic knocking sound ever :D
I know right? i scared myself when i was searching for knocking sound effect
love u budddy, keep going! :)))
Dude, science and history with Professor Gopnik never fails to deliver! Glad I found the channel and the food for thought that it brings! Subscription earned.
Only slavs can survive this sound
Bro, as soon as the video first started the noice played and I was rubbing my ear just like the clip he played and it scared the shit out of me.
haven't finished watching it yet but it looks good so far
I have seen you've made a lot of videos about sound, most interesting thing I have experienced from sound it blindness, it was what 3×7 foot panels of glass in the cathedral room behind my toilet, they vibrated from the traines going by and lead to a ringing in my ears and full blindness for the duration of the train's passing.
7:46
this knock...
man, i nearly shitted myself.
Anyways, love ur vids and definately your accent
"Still not as mysterious as the squeeky sound in an old car" hahaha, so true, my audi a3 from year 1998 has that squeeky sound and I have no idea what's causing it XD
"Still not as mysterious as that unknown squeaky sound in an old car" true. I'm scared that I'll lose my memory now, and if I lose my memory, I'll forget my family 😢
JEEZ that knocking sound scared the ever living shit out of me
7:44 💀 Made me open my window to check
0:16 as someone who has been living in vienna since birth, i do not recognize that sound although that's probably because i stayed home chatting with my cousin all the time, but i always hear a ringing sound if that counts
I’m in Eastover elementary school and every time the tv clock turns on there’s this strange ringing sound
when online learning was still in its prime in 2020 my teacher accidently connected 2 microphones and they fought for the same frequency and created this high pitch ringing sound just like you said the scientists theorized
Would maybe explain my symptoms of severe depression, bad memory, unexplainable loss of balance and nausea for the couple past years.
7:45 the door in my bedroom is made of a cork like material, so that high quality nocking isn't going to scare me, just confuse me a lot.
Finally, ANOTHER AMAZING VIDEO!
bro the knocking sound scared the shit out of meeeeeee
I just stopped on the "is it ultrasound" part bc of a fun fact: if you call another phone which is in a very close range of like 1-15meters mute one and speak into the unmuted then unmute the muted it will create an annoying sound like ultrasound but you can still hear it clearly
"this sounds kills memory" *casually plays it to everyone watching*
yo i think someone hacked my account i don't remember commenting this
Looks like when you do a call and join yourself 2 times, then it creates that loud sound
The sound at the beginning definitely made me paranoid for a sec
Would love to see a video from you about the sky trumpets.
Me who forgets my memory: i don’t get it.
Sonar is even more deadly.
Is there a way that a portable sonar device could have caused this? As for the one in Havana, that could have been caused by a submarine out at sea.
Dawg the knocking noise scared the fuck out of me lol
It wasn't exactly this sound, but I woke up one night because I was hearing a somewhat high pitched sound all around me. I don't know what it was caused by, but when I fell asleep again it was gone. This happened in the Canary islands.
Can you maybe talk about the *Scariest* folklore of your native country? Would make for a pretty good vid and would fit the slav aesthetic 😎
The reason can be given by a old grandma TV that makes high pitch sounds that not everbody can hear, and who hear, will want to leave the place.
I heard this once, but im not sure if i will hear it again.
You make Very good videos, thank you
And now you know what numbers stations do.
ive heard that yesterday and my ears where ringing for over and hour
Another cool Canadian mystery you should cover: the curse of Oak Island and all its missing treasure
DUDE , the knocking sound had me all confused xD