The Quietest and Loudest Sounds in the World
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- čas přidán 18. 10. 2019
- What's the quietest sound imaginable? Okay, nobody can answer this question cause the loudness (or quietness of this sound) is nearly immeasurable. It's the sound of air molecules moving around us. And they move all the time, vibrating, and therefore technically making a sound.
But what about something a bit louder? The sound of the quietest room in the world is around -20dB, which means that it’s 20dB below the hearing threshold of our ears. This room isn’t just quiet; it’s basically swallowing any sound it encounters. This room is called the Microsoft chamber and is found in Redmond, Washington. Interested? Then how about a unique excursion into the world of sounds?
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TIMESTAMPS:
The sound of air molecules 0:37
The quietest room in the world 1:32
The quietest sound that we could actually hear 2:38
A real comfort zone for our ears 3:31
The rule of thumb for loudness 5:00
Our limit 6:33
The loudest animal 7:15
The loudest sound ever registered on our planet 8:18
How loud objects in space are 8:41
#sounds #whale #brightside
SUMMARY:
- The sound of the quietest room in the world is around -20dB, which means that it’s 20dB below the hearing threshold of our ears. This room isn’t just quiet; it’s basically swallowing any sound it encounters.
- What would be the quietest sound that we could actually hear? This is the sound of you calmly breathing, and your heart beating. At just 10 dB, we won’t ever notice it in our everyday life.
- A change of 50 dB may seem drastic, but this level is a real comfort zone for our ears. Turn the volume up another 50 dB, and you’ll run from the source of the noise as fast as you can!
- The key definition of a sound’s loudness is in its pitch and intensity. We’re naturally programmed to hear high pitched sounds as if they were louder than others.
- We also don’t perceive intensity as it actually is. If you raise the intensity of any sound, it won’t make any difference to your ear until a certain point.
- If the source of the sound is multiplied by 10, it’ll sound only twice as loud to our ears. They don’t detect minor changes in volume; this is the reason why it’s easier for us to measure sound in decibels, which is the same as 10 bels.
- At 100 dB, the intensity won’t matter, whether it’s a trombone, an elephant trumpeting, or a helicopter -they’d all sound equally loud because we’re getting closer to our limit.
- But there are a lot of sounds that lie in that dangerous territory that we can explore. For example, in the animal world, there’s no species louder than a sperm whale.
- Another underwater animal that can literally stun with the sound it makes is the tiger-pistol-shrimp. Yep, from one of the biggest animals in the history of our planet to one of the smallest.
- Still, there are even greater powers in our universe than this one. There was a sound detected that’s as powerful as 100 million supernova explosions.
- Normally it’s quite hard to tell how loud objects in space are, because in the vacuum of cosmos, there might only be very thin gas that can’t transfer soundwaves.
Music by Epidemic Sound www.epidemicsound.com/
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What's the most annoying sound in the world? :)
BRIGHT SIDE first like... and first comment.
My voice
The duck song
When my mom is rapping (scolding at me) 😆
BRIGHT SIDE Every alarm in the morning
TIMESTAMPS:
The sound of air molecules 0:37
The quietest room in the world 1:32
The quietest sound that we could actually hear 2:38
A real comfort zone for our ears 3:31
The rule of thumb for loudness 5:00
Our limit 6:33
The loudest animal 7:15
The loudest sound ever registered on our planet 8:18
How loud objects in space are 8:41
BRIGHT SIDE sup
@@myskrillaa Pin this Bright Side
check out 0:48-0:49
On my oppinion infinite googolplex supernovas combined into one and multiplied by π can explode the megaverse
@@myskrillaa ty
Nobody:
Me: playing this video with volume 0
Me too, on a social event right now I'm surrounded by people I can't stand, at least I got mah phone with me hehe
@KiTayo-_- woww and i am alone at home.
Nobody:
Not even anyone:
Me:*plays with half speed*
Me (*again*):Lol lol lol lol lol lol
nice.
im on low volume. its not loud.
A black hole isnt nearly as loud as your neighbor mowing the lawn at 4 am
True
lol
Who wants face reveal of Bright Side!
👇
Me!!!!
Sajani Islam xd
Ur turn
The Lion I gave u $ubing
Please do the same
Meeeeeeee
We are
"from quiet to loudest sound"
me: if the THX isnt here i call clickbait
DOING IT NOW
*the loudest sound is me stepping on a lego*
Not a sownd
@@lunitalejandra r/woosh
even though im not posting it on Reddit lol
@Siti Mufida Hasana yes
I'm pretty sure it would be 2× louder if you step on 2 Lego bricks
Car: I’m the loudest Sound on earth!
Train: *hold my oil.*
Older trains: hold my coal
spaceship: im about to end this man's whole career
LOL
Car, train, other train and spaceship: WE ARE THE LOUDEST SOUNDS EVER!
A380: Hold my engine #4
Spaceship: I'm the loudest sound!
Black Hole: *hold my matter.*
You forgot: *a dad’s sneeze*
mills :3 my dad: *AAAAACHLOOOOOOO*
The DB would be 1,00,000
No boy
@@death_kaffee that 100k
TRUE! MY DAD'S SNEEZE MAKES MY EARS RING!!
No one:
Not a single soul:
Me: doesnt our mom have the loudest voice?
No
68 to 69
Ikr
Yes
A voice through the entire universe, yes.
I already got me recommended for 9 years and it still isn’t gone.
Shouldn’t this be known sounds as we may not have discovered some sounds
No, the loudest is the sound of a nether portal
That dosen't exist
Prove it in minecraft סופר מקס
the nether
me:*goes to the nether*
me:its kinda hot down here
Its in minecwaft
Rin Kathleen dum dum
0:04 That looks like EVE from WALL-E.
we are always loving your channel
thumbnail: piano is the second lowest sound
Me: *bangs hands on piano keys*
Lol🤣🤣
Video:
20% about the sounds
80% about noisy the robot
The loidest noise on the universe is
My mom when she is mad
Correction: dad not mom
Lol
The loudest sound is when a plane crash
no is 1000000000000 dad
@@agathonschannel7679 well at least my mom
Imagine if you asked the robot to make the sound of the unknown and it actually gives you an answer
ME: Tells teacher the fact i learned
TEACHER: shocked*
I don't necessarily need to hear a heartbeat. I feel it.
Journalists: What do you think is the loudest sound?
Teacher: My Students when I'm away
Students: No its our moms
Parents: No its my mom
Lol
Such a great video. Your content is osw
The loudest noise possible is how much your nervous system screams after stubbing your toe on metal
This is the best channel ever
Daniel Pacheco Xd
Come to me
Metal songs are the loudest when you play while driving
❤Metal and rock
Black hole in Perseus galaxy cluster: I can produce loudest sound
My dad about to sneeze: are u challenging me?
@Viktor Mladenov appreciated
That was a great video
I want a robot that make noise that is named noisy 😂😂😂
No seriously I WANT NOISY ;-;
Lily Hearts xd
Come to me
Me TO
Same
Emily And Banana Xd
Come back
Lily Hearts i think it is noi-z
You said trombone and you showed a French horn??😂😱
Very beautiful
TV: I'M TRYING TO SLEEP!
Computer: im trying to fix my dstv error!
Let’s talk about how he called a French Horn a Trombone....
02:42
Lol BRIGHT SIDE here just made y'all breathe manually
**sigh**
I did that manually
I like the background music and the thing you are talking about.
I love this video
I think silence is really precious in our world. Many people can't imagin what silence is like nowadays. Don't you agree ?
Imagine someone who doesn't know they have misophonia watching this
Thank you
Congratulations for 35 million subscribers 😀
like: bright side
comment: smart banana
The most loudest sound is DAD'S SNEEZE, i swear i can hear it from my neighbour house😂
Nah the loudest noise is my neighbours blasting music in the middle of the night
Me:I love you bright side
Mom:Exuse me your not supposed to talk to any one
Hope everyone is having a great day
The Cowboy Xd
Come back
Me: Does not read the title
Also me: Wear headphones into max volume
Also you: i dont know how to write
I extremely love ur intro
You forgot the ACTUAL loudest sound in the world, a straight piped Fiesta ST
I can hear my heartbeat sometimes and I can also hear other people’s heartbeats even feel the vibration if we are laying in the same bed 😆 I get so grossed out it’s very uncomfortable almost disturbing 😢
Then you should go see the doctor😥
6:39 "whether it's a trombone"
I don't know about you but that looks like a French horn
no, the loudest sound in the world is
flushing the toilet at like 2 am
Awesome
Loudest sound: standing next to a speaker with a loud music
Me using one:an shimata
loudest sound: fire alarm
me when i hear it: AAAAAAAAAAAAAAAAAAAAAAAAAA
How did you change your intro in the video
Worst possible sound:your mom saying to do homework
Loudest thing ever Thunder strike
Always scare me
*Talks about the Tiger-Pistol-Shrimp*
Me, who watched Octonauts as a kid:
The loudest sound is my table fan moving beside me.
hi! Guys
i am happy to see you again
Bright Side, i watched your lasts videos. i love her.
4:17 Is it just me,or the ear looks like Johnny Bravo?
Loudest sounds in the world: My mom shouting at me because of gaming.
Thanks for the loudness
Now I’m scared of the galaxy cluster
no lol the loudest sound ever is dads when they sneeze
The quietest thing is me trying to not get caught getting my midnight snack
And the loudest is the microwave at that time
i can hear my heart beat at all times even when calm
Noisy gives the quietest sound imaginable
Me: Puts speaker in my ear and hears music.
Hey, I've been a big fan of this channel for a while, definitly one of the best CZcams channels for me. At the end of this video an interesting idea came to mind; "what if there was some type of gas that filled all of the outer space?" May one consequence be that all life on earth becomes extinct due to the various and amazingly loud sounds/noises from the universe.
Keep up the good work, my best regards from Venezuela/Trinidad & Tobago.
6:40 Says trombone shows a french horn
🎺=Tiny Trombone
📯=Weird Trombone
🎷= Bent Trombone
Summary: All instruments are really just different kinds of trombone.
@@garrettbrunner8425 especially drums.
I like every video of BRIGHT SIDE, but this video is the most interesting one in my opinion!
💡💡💜💜💜💜💜💜💜
I live in Seattle and I didn’t know that super quiet room was in Redmond, it’s probably going to take me 20mins to get there
You should have mentioned
AVENGERS: ENDGAME audience reaction
Beryls _ lol🤣🤣
The QUIETEST SOUND in the world is....
Silence
Silence is just the absence of sound so silence isn’t a sound :l
The backround music kinda covers the lower sounds TBH 😂😂 ¬_¬
You talked about aAirplane in this and when I watch this fast forward one day and I’m gonna be in an airplane
One small correction: 1 dB is 0.1 Bel, because the prefix "deci-" means 1/10th, or a 10^-1 of the base unit. Ten base units would be "deca-".
WRONG
@@yeet5029 Explain decimeter then
Nooooo.. I'm not the first! Haha😅
Oh ok
@@redcrystal7579 *Inappropriate*
Who cares? I'm not being mean
✅
@@Tydoth bruh that not even inappropriate and many people say it
My next-door neighbors dog is about the loudest thing ever
*The loudest sound in the world: my mom yelling at me*
7:48 who knows that from octanauts 😂😂😂😂😂😂
Yep.
Yisir
The loudest (and the most annoying thing) thing in the world is a dad watching videos on WhatsApp.
Ayyy more information
@ 6:40 this dude seriously put a picture of a French Horn, with a Trumpet playing, calling it a Trombone.... Like yo 🤯🤯🤯😓
What's the loudest sound
Teachers: My rabid students when I'm away...
Me when my brain is empty: my brain can contain every noise possible and everything else.
Liar
If you reading this,Be safe out there this world getting crazy😔
Very interesting 👍👍👍☺️
Yes bro
Yeah
I SWEAR TO GOD DID HE JUST CALL THAT FRENCH HORN A TROMBONE?!?!?!??!?!
Edit: time is here 6:40
He's probably making these videos with premade graphics and couldn't find a trombone.
Lol
I hear something with headphones try it 0:42
what about vibration because that is what makes sound
Laptop: can you please lower your volume I'm trying to sleep!
TV: NO!
Someone: What has the loudest noise?
Me: joe
Someone: Who's joe
Me: joe mama
blythe calixta secs?
I think joe mama is at Baldi's Basics (Mod) [You guys can check it out!]
• Fløøfly Čhåñ • like joe mama
I see -chan all the time on people's names and i aint mindin their business 😂
The loudest thing is my little anyoning sister crying
i learned so much
I had put the volume to the max and was daydreaming the intro started playing which resulted in me being freaked out/suprised due to the loudness.
HEY BRIGHT SIDE,
DID YOU EVER MADE A VIDEO ABOUT WHAT HAPPENS WHEN HUMAN IS OUT OF THEIR MIND?
please please please REPLY 🙏
What exactly do you mean? Like an out of body experience? or someone who's gone insane?
hjkjh
I swear my mums voice and my dads sneeze are the two loudest things in the universe
"What's the loudest thing in the world
Me:A Mic Scream And A Tantrum
"Show us how loud a roaring truck is."
*Shows cargo truck*
Monster truck: Am I a joke to you?
No so