5.1 Surround Sound Test 'The Helicopter' HD
2017 ж. 23 Қыр.
14 806 646 Рет қаралды
LIKE AND SUBSCRIBE FOR MORE..
Dolby 5.1 Surround Demo :
• Dolby Atmos 5.1 surrou...
Lion Sound Technology Surround Test: • LST 3D Surround Sound ...
Dolby Atmos Theatrical Sound Test : • Dolby Atmos Amaze Thea...
Dolby 7.1 Surround Demo : • Dolby 7.1 surround tes...
Dolby True HD Test : • Dolby True HD test
When a man has fallen into the river in lego city.
HEY!!!
@@adrianariabima3852 start the rescue
🤦🏽♂️have my like
I can stop laughing
Cant
I see this playing every tv at the mall, my childhood was awesome
sounded very 1 dimensionakl to me
YT really needs to support surround sound already...
@@SirSaturnine8008 I can't tell if you're kidding or not. There is no substitute.
@@SirSaturnine8008 unless you’re Van Gogh, you have a a piece of meat in the front of your ear canal that acts by changing the sound that comes from behind you in a distinctive way, that’s how you can tell the direction of the sound source.
@@SirSaturnine8008 lol this sounds like someone who believe that earth is flat
Use good earphones
@@SirSaturnine8008 LOL are you serious?
Absolutely amazing animations you got right there!
Video title : Helicopoter sound 5.1 My earphone: Old tractor trying to start up
🤣🤣🤣🤣🤣🤣🤣😂😂😂i laugh so hard
Whoever made this, they did a good job. This seemed to get my 5.1 setup to stretch its legs.
I had a samsung beat dj phone way back, this video was on there to show its capabilities. Great video.
That's an epic way to test my new gaming headset, thanks!
Incredible feel.. Thanks to creators.. Amazing job
It's really immersive experience 👍🏻
youtube automaticly converts to stereo, so whatever.
yeah, what i was thinking.....
@@MotoSly 👍
Airpods
There's the chrome://flags where you can enable the surround sound use of the browser from your pc. Research dope.
hush
great video to hear all your speakers work great
This is a great demo, and fun to watch. When you said to turn it up loud, you've got to be kidding how much I had to crank up my system. If I forgot to turn it back down to LOUD levels, I could have easily blown tweeters, or crossovers etc. Why is it so low? Loud music on my receiver is -26. I had this all the way to -14. I've never had it that loud, ever.
One of the best things to watch while high
Hello Comrade
Yes it's Stereo, but the material is properly down-mixed. So if your receiver or sound-card supports any of the matrix decoding surround systems (f.e. Dolby Pro Logic or DTS Neo) it will decode the original multichannel audio from the stereo track pretty well. In many circumstances it will sound very close to the original discrete 5.1/7.1. With my 5.1 setup it sounds great with Dolby Pro Logic II as well as with DTS Neo:6. How well this works relies on two things. - How well the multichannel mix is designed with down-mixing in mind - If the down-mixer is using the proper values for each surround channel In order to do proper matrix encoding all the rear channels have to be 90 degrees phase shifted in the opposite direction. So -90 for LSide and LBack and +90 for RSide and RBack. This is the heavy lifing as opposed to 180 degrees phase shifting which is just flipping the ± sign. Shifting all frequencies with another angle requires a long FIR filter which requires at least some CPU power. In a lot of surround material the rear channels are already phase shifted and there is an actual tag in the Dolby AC3 encoder to prevent double phase shifting. Also sometimes delays are added in order to get sounds from multiple speakers at once. But the undesired effect of phase shifting and delays is the famous hollow tunnel like effect you get. With music this is particularly difficult to get right and undesired and it's one of the reasons why many music fans rather stick with Stereo and many music makers decide to leave the phase shifting and delaying to the encoder. Many times with music material there are 2 or even 3 mixes. 5.1, 2.0 Matrix down-mix for Dolby PL or DTS Neo and sometimes a special 2.0 down-mix just for the stereo audiophiles which will not have the tunnel effect. So all these down-mix problems can be eliminated. F.e. Dolby actually made a lot of documentation describing these problems and solving them. I assume DTS and the other formats have similar information available. It's just a lot of hard-/software designers are too cheap or lazy to implement it properly and just stick with simple down-mixing which means all left channels to Stereo L, all right channels to Stereo R and center and LFE equally to L and R. Movies are usually properly mixed as all theaters will play the movie in multichannel and many people at home just in stereo. The best is to do the down-mixing yourself and check the result with a receiver with official Dolby Pro Logic and DTS Neo support. This is even how Dolby advises to do proper multichannel down-mixing. Uploading multichannel material and expecting KZhead to handle it is just lazy and unreliable.
Matrix upconverting is so underrated. Most 2 channel stereo tracks can sound very surround sound like even with old standards such as the ones that you describe (I'm still rocking a Pioneer Sc07). I take audio quality way more seriously than most people, but I don't identify as an audiophile because I love playing music in surround sound. I built my first 5.1 system out of thrift store hardware when I was about 8, so I'm not offended by surround sound in the way other people who take audio quality as seriously as I do (and make no mistake, I only have that Pioneer Sc07 because I got it so cheap and I don't have much money, it's above average for sure but I'm not kidding myself into thinking it's super high end, don't worry). A lot of my favorite songs were made in the 90s and only exist on KZhead, so I'm not offended by low bitrate music. I highly recommend an old 5.1 receiver from a thrift store over most soundbars. Again, I'm not rich, but I grew up with an above average system simply because I realized at a young age that vintage audio systems dramatically outclass anything else in bang for the buck when it comes to audio quality. None of my surround setups ever cost me more than 100 bucks, and my current system is made of of well over 5 grand of MSRP (not adjusted for inflation).
@@awesomeferret A proper matrix encoded stereo recording on a properly configured system sounds just as good as discrete 5.1 like AC3 or DTS. When having an uncompressed recording it potentially sounds even better than compressed AC3 or DTS. The problem is most people don't configure their surround system properly. Many just set it to 5 channel Stereo and set the crossover too low and the subwoofer too loud causing the base to be very thin but boomy. But the same is with compression. When you properly configure your compression algorithm, filter out noise and use two-pass encoding you can get CD quality mp3's at 128 kbps. But many people use default profile one-pass joint stereo which causes it to sound watery. Many people just don't know what they're doing like the ones that upload improperly downmixed 5.1 content. I also have an ancient Pioneer surround decoder for less then $100 though mine is slightly newer the VSX-D2011 which is from 2002. I combined them with a Technics SB-PC75 center, 2 Technics SB-EH750 bi-wiring speakers. Rears are just cheap 5.1 anthracite speakers purely for aesthetics. I tested JVC, LG and another brand and they sounded exactly the same I always thought center speakers were a hype to sell people an extra speaker but since I have it I consider it as more important than the surrounds. Bi-wiring is Bu11$h1t but Bi-amping isn't. Since my VSX-D2011 supports 7 channels and bi-amping I just downgraded it to 5 channels and drive the 2 front speakers with 2 outputs per channel and it sounds amazing. Don't need a subwoofer the Technics SB-EH750's provide enough low.
I wouldn't go so far as to say CD quality, but I have gotten some very good sound out of some pretty low bitrate music in surround sound modes. It allows you hide some of the imperfections in the bitrate and enjoy the music more.
@@awesomeferret Ok close to CD quality. Of course when you compress most of the time some information is lost. But even with lossy compression. If you're lucky it's information you didn't even know was there so to you it appears the same as the original. If you're out of luck a lot of the significant information is filtered out. There are ways to get an almost lossless result if you know how to properly configure everything or use some advanced multipass tool. Usually these tools are not available for free although many open source compressores have multipass functionality and when you choose "Slowest/Best Quality" it will try to maximize quality and bitrate depending on the priority. The problem is most people are impatient and choose the "Fastest" setting which will yield a mediocre result at best. But these people probably don't hear the difference anyway.
why does the assembling part sound like infinity stones being used or put into the gauntlet lmao
Lmao
Thanos: I am thanos Helicopter: I am assembling to rescue the man who has fallen in LEGO city
this is nostalgic, i watched this when i was a little kid, im so happy to find this again
Thanks, now I know my headphones are absolutely shit
Peebles KZhead converts to stereo so it’s not your headphones
haha made me laugh
Peebles lol
Me to
It's not your headphones. KZhead wants to fool you
Incredible!! Thanks. My system sounds great with this. Anyone complaining about KZhead converting. If you have an app on your cable box it outputs the surround sound. Works phenomenal
Im more impressed with that CGI reverse essembly animation. That guy is good
Marvel stole it
reverse assembly would be taking the helicopter apart
@@benedux well in the modelling world they would call it an "exploded view" of the object, but you knew what i meant.
I see this video in my game pad in 2013, i love this video ❤️
Wow.. this sounds great on my S10+ with Dolby Stereo. It's like a mini theater. Sounds come from both sides of the phone.
Same here brother this is perfect with my S10
Same for Note 9
Also works on both iterations of the Razer phone. Quite the experience! I dare say that iPhone users are missing out...
You need to watch dolby jurrasic world youtube video and Kong trailer in dolby youtube channel it is lit
@@waylonkurts3938 imagine watching it on a 13 pro
So cool thanks for sharing!!!!
The only thing missing is the Airwolf theme!
wonderful
yep i definitely have a surround sound headset
No u dont.
You cant tell on KZhead since it automatically converts to Stereo Also, I know I have a surround sound headset because firstly its the Razer Kraken Pro. Secondly, the Razer app asks whether I want surround sounds or stereo. and this video is not surround sound.
OMG YES I FINALLY FOUND IT, IT BEEN SO LONG
reaally work on my pc teather 5.1 with dolby prologic matrix decoder without spdif coaxial or digital only 2 channels in 3.5 jack this content help me to understand the surround technologies on the market
When I listened to this through my gaming headphones and it does sound pretty good
This reminds me on these Need for Speed Most Wanted (2012) Openings for rivals.
It sounds so cool
Amazing stereo
WOW, I’m loving this new trailer of the new Transformers though, When the sound is out of this world. Yeah Right. 🤣
Everyone says that KZhead is converting it to stereo but it works well with my gaming headphones. Is it fixed already?
I miss "Comanche 3" PC game...
One of the first games I ever played on my father's Gateway 2000 computer. Indy car Racing was another.
спс
Brauch ich eine Soundkarte, um Surround sound am Headset zu hören?
Had this video years ago on my phone 😎
I didn't install a subwoofer, t this video proved that I don't have too.
Perfect
Reminds me of a Command & conquer cutscene
How did you make this video? Which software did u use?
This is ancient. It first appeared on HTC's first smart phones.
Excellent setup 7.1 Mini Home theater dts surrounding sound system budget evlo brother?
My Bose 700 loves this
when the helicopters turn into fighter jets
Yes, of coure this is only stereo. But our brain is able to decode the rear sound like a Matrix decoder (used for stereo to 5.1 decoding). With a poor mans (passive) matrix decoder this really does get 5.1 sound decoded right, so that there is seperated audio for the rear channels.
Not PCM?
This video was on my first smartphone as a demo in 2008
Worked fine for a test. I dodged the missile at 1:03 by reflexes xDDDD
nobody: that one thing right before the movie starts:
I have a 5.1 surround enabled PC which works fine for movies played through file manager, VLC player etc, also works fine in Realtek audio manager, but when I run your KZhead test video the rear channels play through the front speakers. Nothing comes out of the rear speakers at all. Is there a way around this? Thanks.
KZhead does not support true sorround sound.
@@dnegel9546 then why is the uploader lying about it being a surround sound test?!?!?
@@user-vu2zh8pv2r probably does not know YT does not support sorround sound. Just like there are videos of 120fps + even tho YT only supports 60fps.
KZhead does only stereo 2 channels. I learned this in 2017 when I first got my true 5.1 surround setup.
All these surround sound videos used to actually have multiple channels, but YT has stripped it all down to stereo PCM it seems
I miss this video
A man has fallen into a river in Lego City Build your helicopter now
cool yt recommendation
Nice
Which computer can Make such a Video With this fps and the sound
So cool
Super
When you realise KZhead doesn't support 5.1 Dolby😑
I can't tell I I know that the helicopter is behind because of how good the speaker sounds or just because they pushed the Doppler effect to the max
Feels Like the Last scene of Mission Impossible 6.
Yes
I have an actual digital surround discrete system. This is merely left/right stereo that my receiver can simulate surround. There are no discrete surround channels here.
There's no 5.1 on YT. Not even today. You must have been new here back then, huh?
there is if you use the app, but doesnt work with all TV's that has the youtube app though.
Wow
Wow that video could have been a scene in an early 2000s spy movie 0.0
Los videojuegos con audio 8D se escucha mil veces mejor! 😶
Mission Impossoble Fallout ending
jup
I HIGHLY RECOMMEND THIS VIDEO TO TEST YOUR SURROUND SYSTEM. !!!! I am an electrician and I also install audio and video . Looking for a video to test the surround, ran into this. I got to say is….. Wowwwwwwww
This concept can assemble parts from bus stop, fence or street light instant drone to response attack on demand
CLEARLY, I've realized my new in-ear headphones are actually junk!
If a helicopter is in the city, we call it the citycopter.
How can we hear the sounds of the mobile phones, pets (dogs & cats), dolphins, earthquakes, so on, come from the ground up in the movies? I think we should make the ground speakers for those sounds. 🔊 🔊 🔊
lol
rotary subs. Google it
Atmos
@spagooti spabooty that is not entirely the case.... Why on the earth would you turn around, if someone speak to you from behind? If the thing you just wrote would be true, you couldn't tell the difference between sounds in front of you and behind you... Try that with your eyes closed, and you will understand... NO OFFENSE BTW... :)
@spagooti spabooty You are right, i didn't say we have more then 2 ears... I said we can differentiate the front and the rear noises, therefore it's good (not necessary but good) to have rear speakers too. If you have two speaker in front of you (mostly that is the "standard") then its very hard (i'd say almost impossible) to reproduce that effect, because your brain will still think that the sound coming from the front, and not the back. with headsets it works, but not with 2 speakers.
White headfones its amazing
Apache vs Apache? sick af
cvelizh definitely not apaches but okay
@@davidkak1354 Cobra maybe?
apache web server??
Looks like a futuristic Cobra vs a Rah 66 Comanche
I wish this was a trailer for a movie
The thing is, KZhead doesn't support surround sound so all the surround sound people are getting is artificially produced via a their local system and isn't represensitive of the original at all.
Testei esse vídeo no Chromecast na Tv e saída de áudio para Home Theater 5.1 "Dobly Digital Pro Logic 2" e volume no Máximo Me impressionou o teste.
O som ficou realista
My Logitech z906 sound nice👍
Top gun maverick 🔥
Me testing the spatial feature on my AirPods be like
HELICOPTER HELICOPTER
ok so how do I get a movie that offers this quality of sound?
Me testing my headphones Also me:😍😍😍😍😍😍😍😍😍😍😍😍UwU
4.1 sony home theater 🔥😌😌😌🔥🔥🔥
give a download link...play on youtube not came 5.1 AUDIO
Hey chopper it just assembled itself parts from parts and now you want to blast it to pieces?
Sooo.. U blow up reactors.. Think that's normal? :)
Hello Is realme c 3 can bee steroo or not Please any one answer me I am sorry for bad english i can't speak English well I am from Egypt
You can test your surround 5.1 system in here: HE-AAC Channel ID - With H.264 Video www2.iis.fraunhofer.de/AAC/multichannel.html
Thank You SOOO MUCH, for The ONLY usefull comment here!!! :)
where is the link for THX sound test ?
wow
What the hell I accidentally looked up a very nostalgic video when trying to test my earbuds. 💀
The crew trailer, aircraft version
Quick a man has fallen into the river in Lego city
Yep, note 10+ 5g was definitely worth the money. Thanks KZhead lol
Mine 100% works just came to check
Did the pilot survive?
Ny mja Aya sounds
😱😱😱😱😱😱😱