Impossible Active Audio Noise Cancelling by Muzo

“Today the problem is not the excitement to start a project, but to deliver what was thoughtlessly promised through a well written proposal or a well made online promotional video”
Abraham Lincoln (ElectroBOOM Division)
It would be pretty awesome if you support ElectroBOOM at Patreon:
/ electroboom
Check my tee-shirts at: teespring.com/stores/electroboom
Fortunately Cody'slab Channel is back in business:
• I'm Back! But from what?
Cody’sLab video on the issue with his channel: • Video
Mikel Schwarz's channel: / mikelschwarz
Read other articles at: www.electroboom.com
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Special thanks to my sponsors and patrons, especially www.CircuitSpecialists.com whom I still use tools from:
www.electroboom.com/?page_id=727
Below are my Super Patrons with support to the extreme!
Aki K. at www.pc-doctor.com/
Enzo Breda Lee
By: Mehdi Sadaghdar

[@RexToTheMax]

This man is over qualified for youtube

[@saltyoutdoors534]

sooooooo true

[@moorbene5104]

Yeah

[@thatguymich2829]

Over qualified *zaps himself in every video* lol

[@subscribetopewdiepie6151]

@@thatguymich2829 KZbin = Entertainment = Views I guess, he would intentionally electricute himself (as a professional engineer, not his persona in KZbin) in real life just to get his projects/construction building site done.

[@thatguymich2829]

SUBSCRIBE TO PEWDIEPIE it’s...a joke

[@allissondiego1989]

"if you you think your wife's voice is noise you should get a divorce not a noise canceling device" That was genius

[@7alken]

:-D :-D

[@tedc7533]

Brilliant. I thought the same thing when I first saw the video :-)

[@psg9119]

noise cancelling device costs lesser than a divorce 😬😬

[@irenejavier7582]

Allisson Diego 😂😂😂😂😂 bruuh

[@eideticex]

I laughed at that but then I remembered my SO always says to me, "I'm trying to watch wrestling, why are you talking so much".

[@ankitjain-1]

"Silence means getting louder then everyone so no one can hear" that's the concept of Muzo

[@formyself3790]

So like a loud party or a rock concert or a shuttle launch

[@braindamage1]

Makes you deaf! Perfect solution 👍

[@yoyomodiji]

Aur jain sahab kaise ho...

[@fangzhouye3978]

That is exactly how phone signal and wifi signal blockers work lol

[@JorgetePanete]

than*

[@L_back]

Muzo Makers: “Muzo has over a billion sounds which means, that it can generate realistic sounds.” Muzo in reality: *restaurant noises*

[@frakod]

True😜

[@turkeyboy5543]

If they wanted to make an attempt, they could have at least put a microphone on it, inverted the sound it was hearing, and played that out of the speaker. It would have possibly had some actual effect.

[@OLLE3770]

@@turkeyboy5543 Probably not. The device would have to know the distance to both of your ears to the speaker(s) and the microphone(s) and all noise sources - as well as any reflecting surfaces and possibly generate an inverted sound emitted from the speaker(s) (again taking reflecting surfaces into account) travelling a little faster than the speed of sound (processing the incoming soundwaves and inverting them isn't done in zero time). If you are in the middle, the device is to your left, and the noise comes from the right you'll already heard the noise before the device can do anything about it besides amplifying or adding to it (adding in context = echoing). Well insulted headphones have a chance to do it. This device - not so much.

[@unvergebeneid]

​@@turkeyboy5543 you can't do that digitally though, because there would be too much latency. They would've had to put actual R&D into it and develop their own circuits.

[@leoh2502]

@@laurabrown3508 How about MacOS?

[@mdasikkhan1610]

In english "silence" means yelling louder than everyone else.

[@friendlyjapanesebusinesswoman]

We all watched the video, dude

[@andie_pants]

@@friendlyjapanesebusinesswoman If you haven't noticed, a popular comment to leave on KZbin videos is one's favorite line from the episode.

[@Nemesis-pe7mw]

@@andie_pants I think that was his point ;) Regurgitating something that is in the content is redundant and serves only to obfuscate useful comments.

[@nightfox6738]

It does in American English. ;P

[@GuinessOriginal]

MD ASIK KHAN no, that's American

[@shubhampreetsingh8630]

*If you think your wife's voice is noise then you should get divorce not a noise cancelling device* ~Mehdi 2017

[@shubhampreetsingh8630]

@Varun Chandra I'm from India, bro

[@ChaseKimes]

Came here to make this comment and it was already here kek good work man

[@alianbaba9330]

that is my favorite lol

[@Jim-mn7yq]

I about fell out of my chair with laughter!!

[@vitalliy5559]

noise cancelling divorce

[@Er0cK11]

I built something like this in high school. It was a team project for engineering. My partners dad was an EE and helped us design it. We placed it in my station wagon that had a really good audio system with a 15" and 2 10" woofers along with 2 way 6 1/2" and 6 x 9s.. it worked well but made you feel sick when you had it on for too long. The idea came from when he had the left channel out of phase of the right side and it cancelled out the sound which tripped us out. It was one of many projects that the instructor kept

[@lily_is_awsome8453]

Bet swat has similar for hostage f***

[@alaukiktiwari9425]

Can you help me out with more details . How did you execute this project??

[@dracula0]

I would love even basic instructions

[@jaysohal6920]

That was the best “FOOOOOOL BRIGDE RECTIFYER”

[@ArturXK]

Record silence and put in on 100% on your speakers easy

[@captainmisson]

kzbin.info/www/bejne/bnelanqPoK6Haac

[@JohnBeaversYT]

@@captainmisson Brillant

[@malfriv]

That was brilliant! Lol!

[@Nemesis-pe7mw]

I can sell you a speaker which "produces silence" I have a bunch of the lying around! Just 500 Euro a piece! If you do not connect them to anything they make NO SOUND! Amazing!

[@comments306]

Artur underrated comment😂😂😂

[@MyChannelOnThisSite]

A two-point-four million dollar crowdfunded project gets sunk by an Iranian-Canadian electrical engineer with his closet, a smartphone, and homemade circuitry.

[@missingno2401]

And lots of explosions.

[@serkandemirhanofficial]

most importantly with a fake project.

[@uss-dh7909]

I laughed harder than I should at that.

[@Cygnus0lor]

Or just common sense...

[@Kevinegan1]

It is true that a fool (or a whole lot of fools) and his/their money soon part.

[@muhammadshujaat4637]

3:39 This is the main reason I keep watching your videos and coming back to your channel

[@NikoBellic-hg4un]

2:10 what a stupid commercial😂🤣🤣 man's barking😂

[@DelfinoGarza77]

The sound of the man's barking goes down to nothing. Lol

[@rouenpaulo3986]

the guy is being muffled by thugs and stabs him to death to make him cancel his noise, while the missus is doing her thing.

[@maskedmarvyl4774]

Actually, that would be a nice ironic twist; the wife tunes Him out....

[@BPollard86]

Sees 999 likes. My time has come.

[@jdjdjdjd3058]

@@rouenpaulo3986 bro what?

[@id104335409]

You hold a firecracker close to your ear = boom, instant noise cancellation. You will be sleeping with no sound bothering you every night from now on.

[@ivanf4023]

I cannot recommend against this strongly enough. I've done this. The hearing damage makes your ears more sensitive first and things like tinnitus are loud-as-all-frig.

[@CodeMerk]

id104335409 Yeah, but now there is this never ending ringing noise, and I now also look like Gustavo from Breaking Bad... 7/10 on that solution.

Ivan F That was a joke...

[@cyborgrat]

I prefer the going deep with a Qtip technique.

[@roelwieggers]

Tinnitus drives some people to suicide.

[@elcarlissimo]

Just found your channel and I love it! Keep up the great vids.

[@larsassinck3868]

6:51 it does create silence but you can't hear it because silence

[@wishiwasabear]

They should have just made a speaker that plays "the sound of silence" and it would have been more effective.

[@MannyFresh1x]

Ahem I'll just be on kickstarter selling my speakers that produce silence...

[@SajjadAli-do8rs]

Kuma this person gets it

[@bllehh]

oh, this is the answer to my broken speakers.......i just sell em as some sort of silence-machine....

[@shurdi3]

By Semen and Fucknuckle

[@Sharpless2]

+shurdi3 lmfao nice one

[@barbarameza9151]

1:31 The guy just arrived home and he's already dead inside XD

[@maskedmarvyl4774]

His wife should leave him immediately. She's happy, pert, bright, and to him she is "noise". He needs to move to Saudi Arabia. If any husband brings home a noise cancellation device so he doesn't have to hear you speak, leave him....

[@thicco9661]

MaskedMarvyl uhm lol it’s an dvertisement

[@BDitty1]

His hair kinda fresh tho

[@redsite001]

@@maskedmarvyl4774 I'd be so happy to come home to a wife like that. I mean look how happy she was to see him and she was even making a home cooked meal.

[@maskedmarvyl4774]

@@thicco9661 , I said LEAVE HIM!!!

[@amitabheer]

What a wonderful explanation and illustration. Hats off for you brother.

[@grimpolaman]

Thank you, electroboom. This answered a lot of questions I have! Good job, sir! Salute!

[@CeeKayz0rz]

"Maybe in English, 'silence' means 'getting louder than everybody else so no one can hear them".... That's exactly what it means in American politics.....

[@TrilliumGrandiflorum480]

Clearly you do

[@coldwarfare1429]

I think that is people in general

[@EpicGamingFeed]

liberals in general

[@Ph0n3numb3r]

@a kid in africa that lives in a pit if you have the time to type that out and want to respond to it... you care

[@shawn-wc4cd]

@a kid in africa that lives in a pit takes one to know one you fuckin scumbag

[@tafana]

Let’s invent a flashlight that makes darkness.

[@nvmyutube]

same theory applies, makes just as much sense too...

[@louf7178]

tayfun gürgen Lol

[@danjim7056]

stan smith had this thought.....i got it! dark bulbs for when its to bright out!

[@freedustin]

That's called a laser pointer.

[@TrixTrix228]

I'm immediately reminded of that one Doraemon episode

[@agpedropedro4168]

Ever an excellent explanation, with intelligence and a lot of humor. Congratulations from Brazil!

[@MrRSBlack13]

Very entertaining! I had to subscribe. Keep it up. (and informative) The eyebrows in the end, excellent touch!

[@reparsed]

When the stereo in the apartment next door is too loud I manually vibrate the wall at 1 Hz. It works about 70% of the time.

[@DREMajed]

David C You, i like you !

[@howdidigethere-5226]

Could you explain how it works?

[@DREMajed]

how did i get here ? ;-; he just slams the wall once every second. Hence 1 Hz. But the real question is what happens to the rest of the 30%?

[@minopausa]

Hello? It's Donald Trump on the phone? Well, we need a truck full of medals for David...

[@barrymayson2492]

If you increase the weight of the pendulum striking the wall to several kilos about the weight of sledgehammer it sometimes stops the noise for good.

[@ElectroBOOM]

Hey guys, you could check ElectroBOOM subreddit: www.reddit.com/r/electroboom Have fun!

[@jtmaston6515]

ElectroBOOM hope to meet you there! What's your username?

[@Daa253]

MEHDI EXPOSE THE FALSENESS OF THIS IT HAS 3,508,092 VIEWS AND MORE FAKE VIDEOS ON HIS CHANNEL IN TOTAL HE HAS 24,814,781 VIEWS AND ALSO HE HAS 130,751 SUBSCRIBERS!!! kzbin.info/www/bejne/f5rbaIeuptp7iJo

[@braydensworkshops8020]

ElectroBOOM you make amazing videos and pushed me to start my own I'm a week in today and already have over 50 total views with viewers from north America to Europe

[@mamawau]

What if i play nothing through my speakers, is that silence?

[@Nathan-dt2tu]

I love you. Long time.

[@AlexRantos]

About 12 years ago, I came across Flat Speakers. I reasoned that they could come close to noise cancelling for room, though in a very focussed area. As they have greater surface, they create flatter waves (not the spherical you saw in your diagram). Of course every room will have its unique topology. You could have a microphone at the "bubble centre", close to your head for example. Then eliminate noise that way. Anyway, it was just a thought experiment but didn't get in to too much detail. My son (9yo) and I love your videos. He is really inspired. Your humour makes electronics very accessible to all.

[@buttsexandbananapeels]

I don't know anything about electronics, nor do I care to learn much about them... but you're hilarious and I'm subscribing. I'll probably end up learning a lot as a result. Thank you.

[@TheNocturnalAlchemist]

Electroboom saves the Day yet again

[@rafaelbenjamin977]

The Nocturnal Alchemist You mean The Rectifier saves the day, right?

[@lucatosatti7071]

You mean "Electroboom rectified the day!"

[@arashmohaghegh4908]

Oh god 😂😂😂 Lmfao 😂 Man barking 😂😂😂😂😂

[@britishmgtow7251]

The Nocturnal Alchemist haha ye, hes a star! Loove the guy :)

[@godzuki2099]

did you even watch Mikel S's video? I don't think ElectroBoom read the instructions or even watched any of Mikes' videos

[@codyl.7120]

If you don't like your wife's voice, you should get a divorce. - ElectroBOOM 2017

[@melvin64_44]

cody cody cody cody cody

[@black_squall]

cody cody cody cody cody cody cody cody

[@gravit0nable]

"If you think your wife's voice is noise, you should get a divorce."

[@codyl.7120]

Melvin Ozir lmao xd

[@emiliojoseplazadelosreyesq7449]

It made my day.

[@michamarkowski8375]

I love sound and acoustics, until now I didn't know such thing was created and backed up by so many people. I want that new shirt 4 years later

[@fonesrphunny7242]

I've used phase cancellation on music before, so I can better hear and transcribe individual instruments. Blew my mind how effective it is, so I experimented with it. Sure enough, if you add 'room' to it the waves don't match up anymore and the whole thing falls apart.

[@zombie-process7025]

9:59 Is the best thing I've ever seen in my life.

[@kamiz0]

kzbin.info/www/bejne/mH6aZGuDir5ghK8

[@bayly1977]

So good

[@taltarzan]

Harry Potter and the Goblet of Fire, Chapter 23: The Yule Ball, page 361.

[@u1zha]

I chuckled at the subtitles, which say "(total silence)"

[@satyampatel3713]

@@u1zha 💀

[@cleyfaye]

What a nice "restaurant ambiance sound" device.

[@cyborgrat]

Cley Faye they rebrand it, cant afford to always go to the restaurant? do your dates feel uncomfortable because you always want to eat at home? Well we have a device that makes you feel just like in a crowded restaurant, chose from a variety of restaurant types, fast food, diner, expensive hotel and the list Goes on !

[@dog3y3]

yeah, exactly. that's not active noise cancellation. Isn't it supposed to sample the sound, and reproduce a negative wave to cancel the noise? Just making a restaurant noise from a speaker is not active noise cancellation. What a bunch of twits. If your wallet hurts after backing this, just remember: "Stupid is supposed to hurt". That's how you learn not to be stupid.

[@FireballVFX]

Can you share what app do you use with waves and dbs at around 9:11?

[@soconnoriv]

This same tech has been used on certain business jets. Pretty sure it was called active engine mounts (at least on the Citation X). There were actually microphones attached to the engine mounts and would record the vibration. I can’t remember where the speakers were installed on the plane, but the systems eventually stopped being used as they did not make much of a difference.

[@JordonPatrickMears11211988]

Something like that is far more practical because of the lack of variables in the system.

[@Chokoberd]

"Maybe in English, silence means getting louder than everyone else." Nowadays, you ain't wrong brotha.

[@tronixfix]

Yeah don't forget to add a full bridge rectum fryer

[@richardtester8511]

My first comment ever for you tube. That is fucking great. I'm off to the garage now to build a rectum fryer. Wish me luck

[@andriealinsangao613]

NIIIICE

[@tomkaisers7057]

rectum fryer?

[@cr1sprarchives408]

Converts AC to Dildo

[@sub2pewdsok576]

Its a rectifier

[@segevstormlord3713]

"Maybe, in English, 'silence' means 'yelling louder than everyone else." No, but there's a two-word English phrase for that: "being persuasive." ;)

[@MsNoiseR]

That's italian

[@muhfadhli7887]

Hear hear*

[@dystopia-incognito]

I think I just fell in love with your thoroughness, facts and sense of humour.

[@jamesnw]

I just bought ear plugs at a fraction of the cost, and they have a much better noise cancelation ratio.

[@Spektiv]

What ear plugs?

[@jamesnw]

Get the memory foam style plugs at stores like Shoppers Drug mart, or any hardware store. Squeeze thin, insert into ear, and let it expand; cuts most noise (except what comes through the body of course). I love using them for sleeping at night. Much easier to fall asleep in dead silence. ;) (especially if every little thing can wake you up)

[@brotschuh]

yeah right man :)

[@SianaGearz]

The absolute best earplugs i've had are Hansaplast noise protection earplugs, no friction noise whatsoever when you move your jaw or your head and very high comfort, very little to no blood vessel noise too. Second best were 3M orange earplugs. Everything else is basically not even worth trying, Ohropax and store brand are fine but nothing special, and yellow ones from the pharmacy were just the absolute worst, like they're stuck in last century. If you want to listen to music, a decent on-ears noise blocker is Urbanears Zinken. The memory foam pads conform to the ears surprisingly airtightly after a minute or two. They don't have active noise cancellation at all, fully passive, but as far as that goes, they'll easily beat smaller Bose active ones, and better music reproduction too. Some people also just get construction site earmuffs and wear their in-ears underneath, that's supposed to be pretty good too.

[@jamesnw]

@Siana Gearz Very good review, thanks for the info. ;)

[@R0CK3R]

Tries to use soldering tool Gets idea ·Breathes in· *FOOOOOOOOOOOOOOOOOOO*

[@siriusking1647]

u need some 600 watt speakers

[@sebastianblevdet]

omg you watched the video too?

[@Mr.Unacceptable]

Tries to use soldering tool Burns finger Gets idea for environmental controlled gloves so they never burn fingers Runs to Kickstarter to fund it. Delivers welders mitts.

[@jaredlewis271]

FOOOOOOOOOOOOOOOOOOO-l bridge RECTIFIER

[@gijs.22]

R0CK3R why are every where i am haha

[@stypsy]

I love the Princess Bride reference! Great video again good sir!

[@wydra9-1]

OMG, I've been looking for this video for soooo long. I'm so happy I found it. There's something about Mehdi screaming FOOOOOOOO at 3:46 that just has me dying.

[@bitonic589]

Lol

[@AnthonyTrabulsy]

3:38 made my day instantly better

[@notayoutuber4445]

How

[@plaguedoctor5097]

FOOOOOOOOOOOOOL BRIDGE RECTIFIEEEER

[@laurabrown3508]

One of the Best Ideas of SoundProofing is "SoundProof Curtains" it actually Block outside Noise coming from Windows. Check Here: livesoundproof.com/best-soundproof-curtains/

[@jakekarreofficial]

@@laurabrown3508 are you the reason i found this video from "electroboom window?"

[@ananthakrishnanks4908]

I can't stop watching 3:38 😂😂😂😂😂

[@Meatnyancat22Gaming]

I laughed so hard at 1:30 "if you think your wifes voice is just noise you should get a divroce"

[@ShaneGriffin]

I loved your assessment ElectroBOOM - GOLD!!!

[@GilSharvit]

Best and most important Channel on KZbin. Thanks god someone super smart and intelligent is debunking all these bullshit products and people claiming to do shit . Kudos ElectroBoom

[@DrathVader]

All these channels looking out for Cody... much respect.

[@LeLe-bo7cs]

DrathVader who is cody and what happend for him

[@ZlagCraft]

Mooo Guy Cody's lab

[@carolynmmitchell2240]

Mooo Guy look up cody's meth lab you will find out

[@ZlagCraft]

carolyn mmitchell fbi please?

[@Sharpless2]

*codys meth lab* lmao lol. No because of YouCancerTube's new policies, Cody cant upload anymore. He got disabled from uploading for the next 2 weeks i think. He didnt even do anything that is against the cancer policies but everyone bets its the flat earthers flagging his video thats proving the earth is round.

[@GreaterVisionFarms]

"if you think your wife's voice is noise you should get a divorce not a noise canceling device!" Love your channel!

[@cheetahfish]

I think that's called a wife canceling device.

[@joshuafoster23]

Just tell her "Your cellulite is so cute". Canceled

[@StepOrDieFR]

@@joshuafoster23 you are an killer lol

[@Engineer9736]

It was just stating the obvious. That has not much to do with this channel specific.

[@user-kn6hv5qv8d]

kzbin.info/www/bejne/m17NXnuubNtmpas

[@Smartfuns1]

Great...the single video make me a big fan of yours. Hats off

[@Prashant_03]

Everytime his explanation or presentation of the topic is excellent

[@abosalti4642]

"If you think your wife's voice is noise you should get a divorce not a noise canceling device"~Mehdi Sadaghdar

[@Kyrelel]

No, no, no - you really need a noise cancelling device .. other wise your neighbours would hear the gunshot.

[@cosmos7206]

Snooby66 its caled suppressor

[@kyleacunia9383]

Wise words from a wise man

[@alfrejof94]

I fucking lost it

[@z3rodev]

Rest in peace muzo - Destroyed by a clumsy iranian electrical engineer

[@turtleb01]

Do you think ElectroBOOM is iranian? Actually he is canadian xd

[@ballaswave]

Dat Turtleboii he is from Iran, but he lives in Canada

[@thetechoasis2179]

He's Iranian bro

[@turtleb01]

Pedro Augusto ok i just knew that he lives in canada

[@screener545]

Hes Canadian

[@_playa_]

10:03 at the bottom: the teachers pet telling me to shush for barely making noise

[@PeasMind]

Your presentation is always awesome 👍

[@VackerSimon]

So many Kickstarters for crap that doesn't work

[@cyborgrat]

Simon Vacker and soo many idiots to back them...

[@Boogers32150]

It’s basically become a site for very elaborate scam

[@cybercat1531]

Oh believe me it totally works. Just not as advertised ;) 'Working' means making money for the creators.

[@simhopp]

well, that's how innovation works. for every successful innovation,there are hundreds of failed attempts. some are mistaken beliefs, and some are out right fraud.

[@postmodernneonate]

hello everybody and welcome to another episode of Kickstarter Crap.

[@imcmart6037]

The best way to get noise cancellation is to drill into both ears with a 1/4 in drill bit until the sound stops.

[@larjkok1184]

I poured molten lead into my ears. Worked a treat.

[@nerfinator03]

Oggy Oggy can you drift now?

[@bryanbrett6037]

I'm Cmart and as long as you're in there, to get "really" good cancellation, go ahead and drill 4 inches in on both sides, no more pesky noise

[@redomer91]

Worked like a charm. How do I turn the sound back on again?

[@bryanbrett6037]

redomer haven't figured that part yet, nobody else has ever asked so I never went any further!

[@kfj6709]

10:05 killed me lmfao.

[@pinkponyofprey1965]

"Old McDonald ... " hahaha that almost killed me! :D

[@7kclouds319]

2:12 love you all who made captions

[@radicalracing09]

Lol

[@SomeRandomPiggo]

@@laurabrown3508 stfu bich

[@sammayo473]

@@SomeRandomPiggo woah what's happening with you?

[@fin_jan]

9:00 When you activate Muzo it puts a bunch of people in your bathroom, having brunch.

[@Julien-bt7fd]

Sorry, but that's not enough at least two guys and one lady ...

[@Nsodnoajdjksl]

​@@Julien-bt7fd... ok and

[@Th3laughingman]

Im sittin here watching this video and then I realized youtube just re-recommended the very first electroboom video I ever saw. Im watching it all the way thru again haha

[@richardwilfong5216]

Lmao your the man. Ive been an electrician for over 20 years and I gotta say love your channel.

[@sagnikpaulchoudhury9022]

If you think your wife's voice is noise...you should get a divorce . Lol😂😂

[@KrotowX]

Guy from Muzo ad have nice wife by the way. If he don't like her, I'll take.

[@zipp4everyone263]

Well, i love my wife more than anything else and even i think some sounds she makes is pure noise. Like Snoring.... Welcoming me home? Not the same thing!

[@zipp4everyone263]

No, far from m8. If you think that then you're not with the right woman.

[@zipp4everyone263]

Han Lockhart Making assumptions are we? Dangerous path, for it may make you look like a fool. Maybe im just lucky then.

[@bennylofgren3208]

Zipp4Everyone No, you're not lucky. Or, well, obviously you are, but in this case it's rather what you aren't that makes the difference - a misogynist.

[@zacmiles3726]

I would DEFINITELY not lend it to this dude. He will 9/10 Short circut then “Fix it” Then shock the crap out of himself and make me die of laughter

[@heinrichknierim5666]

But he didn't do anything to it , just tested it . And he's a good guy that would specifically ask before starting a dissection .

[@geschlech]

@@heinrichknierim5666 it was a joke...

[@necromosspiritus]

@@geschlech a really bad joke. i appreciated his review. you just shit on it to get some likes.

[@MrAndersJensen]

Naah, it's a joke

[@GuinessOriginal]

Zac Miles so well worth lending it to him

[@24-Card]

I was at band camp when I was in high school. They played the music from a recording but as you indicated in the initial setup, they had one speaker wired in reverse. It was an open field and if you stood in exactly the right place the only sound you heard was the echos off the houses in the distance. I have been intrigued by this ever since. Magnavox found a way to cancel engine noise into a microphone (aircraft) in WWII I think using similar tech. I want to make silent drones… still researching. Thx!!

[@dennisgunn468]

Great explainer video. I have had the exact same idea as muso since about 35 years ago. Complete cancellation is impossible but reduction is great especially for low frequency. I hoped it would be possible as a driver on window panes to basically stop them from leaking low frequencies and let me have concerts In my restaurant dining room without disturbing the neighbors.

[@ShkouP]

2:23 see! the sound of the man *BARKING*

[@knownow1959]

,😂😂😂😂😂

[@Bloom_HD]

Roses are red Electroboom will retire Because he forgot to use The full bridge rectifier

[@voltfilms684]

Bloom HD 😉😂😂 ikr

[@travissmith2848]

Rhyme scheme is a little off.... try My kingdom for a fuse Electroboom will retire Because he forgot to use The full bridge rectifier Or something like that.

[@phatjoints1]

Travis Smith you win the internet today

[@alexanderm5728]

Travis Smith Nice, it even mostly fixes the syllable rhythm.

[@fabian369]

Travis Smith his scheme is just different, but as correct as yours. His rhyme scheme is abcb. Yours is abab

[@Lonnie91a]

Haha I love your videos man. Very good and entertaining.

[@panama-canada]

Great review!

[@user-wd7zu3vh9f]

@2:22 "THE SOUND OF THE MAN BARKING" 🤣🤣🤣🤣🔊

[@squiddleswooooshesjokes1678]

The curb

[@patriciomunoz2830]

Lmao!!!!

[@anxhelogjinaj699]

I was fucking dead i dont know I've seen it 3 times and it still makesme laugh

[@AShifter]

FOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO You need to make a full version of that.

[@jorgemigueloliveiraalmeida5829]

AShifter S RO DAAAAHHHHH

[@welshwolfie8806]

AShifter L BRIDGE RECTIFAIAH!

[@edmundtan8506]

And a remix

[@MrTheRabber]

Loved the video. Only for correctness, I guess that the wave drawing is correct only if you're sending the so-called continuous wave or modulated wave, basically only a single tone. As soon as the signal is modulated there is no more canceling on the "diagonal" points he drawn.

[@KiranBhatWoodworking]

I was looking at similar devices to cancel noise my wood working tools make. I'm glad I watched this. I wonder if this device is closer to the noise source, will it make a difference?

[@toyotaboyhatman]

9:52 actual demo of noise cancelling... that had me rolling!

[@dexi9814]

Silence: Pronoun 1. Placing louder noise and over others to drown the other noises out. 2. Playing sounds over 180 decibels to create true 0db and hearing damage.

[@RinInABin]

it's a noun

[@dexi9814]

Rin In A Bin is now a pronoun

[@LukeDude759]

I identify as lack of sound. When referring to me, you will use the pronouns "quiet" and "silence."

[@nickheredia1341]

Or increase from 255 by one additional decibel to overload the variable

[@theX24968Z]

break the sound barrier right next to your ears. everything will be pretty silent after that.

[@VSbest18]

I got this randomly. You nailed it bro.

[@IndustrialTrauma]

If you're searching for a smart man with good humor who can "actually" teach you something? This is him! Great video man! You should do more reviews about questionable products!

[@protheu5]

3:45 is my favourite moment of all time.

[@zacjohnson452]

Thanks for your videos man! I even tried out a bunch of your projects like that heated seat! Sent from my IPhone in hospital

[@_jpcass]

Underrated comment right here

[@charlesmoore1307]

😂😂😂

[@MathewZ788]

By Burnt Buttcheek

[@luisasilva206]

Lol

[@re0x202]

lol

[@percusswords]

I always forget which video has this version of "fuuuuuuuuuuuuull bridge rectifier," and it brings me joy every time I re-find it x)

[@jorisbonson386]

I do love the pretend little accidental explosions you put in your vids, but hey that's why your channel got so popular right 😉👍

[@needsmoreboosters4264]

Needs a FOOOL BRIDGE REKTIFYR

[@Papperlapappmaul]

*RECTUM-FRIER

[@zvipatent]

or "ful" - a bean eaten in the middle east :-)

[@EDDTSpotter]

9:56 his look, I died 😂

[@gearhead1302]

OMFG that's what really got me on this video. I almost pissed my fucking pants. 😂😂😂

[@miroe1157]

Same

[@friendlyjapanesebusinesswoman]

You died? :(

[@user-qx7tm5df8j]

how did you write dis if you diededed

[@ibbnoghere]

@@heyzany r/wooosh for a non r/wooosh

[@bobatty9941]

Thanks brother, idk device may need to be in the room with whatever it is your trying to cancel, for instance on the other side of the door. Thank you brother for help.

[@ValerioGrilloJac]

Grande! Spiegazione molto esplicativa!

[@Cheese_1337]

Nothing will cancel out the "FULL BRIDGE RECTIFIER!!" sound.

[@ZachBillings]

So sad that they raised so much money. I knew much less about sound canceling before this video and knew enough to say this wouldn't work.

[@kasunsanjeeva8787]

Thanks for your clear explanation 👍

[@koutsion]

1:27 i laughed so hard. Thank you xD

[@DemirhanGokhan]

We need more product review videos like this. Great work!

[@millarium4078]

Scientific Kickstarter-Crap, I love it!

[@Jeanluc162]

Edups

[@bcn1gh7h4wk]

Muzo uses Shiny Visuals! _wham!_ Muzo gains 2.4 million! Medhi uses Science! _wham! fpam! p-p-p-p-pom!_ Muzo fainted!

[@xplinux22]

What are you fucking gay?

[@millarium4078]

Eyal Kalderon Hell yeah dude

[@muhfadhli7887]

@@millarium4078 polmao iddubz reborne

[@webale]

I just stumbled over you. You are brilliant 😀

[@palskforever]

who are? why do i already love you? and this the only video of yours i've watched yet!

[@torin1006]

If nothing explodes, its not an ElectroBOOM video.

[@CoolAsFreya]

I mean shit exploded...

[@CoolAsFreya]

3:39

[@gavincaufman7348]

Tech Content Cop

[@rlstnnl1740]

Damn right

[@bongeater5075]

Him an thunderf00t ought to make a duo

[@manawa3832]

+Bongeater yikes no

[@watson7813]

more like kickstarter crap

[@ConexSpot]

Thank you for this!

[@TiqueO6]

i’ve done some active real-time room noise cancellation using a wide frequency range microphone outside my window and playing the outside sound inside the room and adjusting the frequency filters and phase-cancellation. I was able to pretty effectively cancel especially some low frequency noise coming from nearby machinery that was vibrating windows and walls from outside generators and such. (I was using a bass amplifier a wide range wide frequency range amp.0