What is Dolby Atmos? What Does It Do? How does it work?

What is Dolby Atmos? What Does It Do? How does it work?
What is Dolby Atmos? What Does It Do? How does it work?

If you have questions like What is Dolby Atmos for a more realistic sound experience , you’ve come to the right place. People who live a life intertwined with cinema and music have noticed that the name of this sound technology has been repeated very often in recent days.

The fact that this technology is talked about so much, of course, brings with it some question marks. You know how important sound is when listening to music, watching movies, playing games. Sometimes you may want to break away from reality and enter a fictional world.


If they told you that there is a technology that makes this possible, you would probably focus all your attention on that technology. Although Dolby Atmos doesn’t leave the real world and place you in a virtual world, at least it makes you feel like you’ve done it. In this article, you will learn how to do it.

What is Dolby Atmos?

Atmos is an audio technology first developed in 2012 that creates a 3D space around the audience . It mimics the way the human ear perceives sound by realistically changing the direction of sound.

It allows the person to get the same 360-degree sound experience in the movie theater in the same way. It was first used in movie theaters for the screening of Disney’s movie Brave. Then it slowly entered the houses.

Countless speakers can be used in movie theaters for this technology, but frankly, it is not possible to have that many speakers at home, no matter how big the room is. You can also buy and install an Atmos sound system suitable for more homes. This will help you create a realistic 3D sound field.

To get the best experience from Atmos sound technology, movie theaters are the best option, but since these theaters are not very common, it may be a good idea to install an Atmos sound system at home. This investment will provide a great advantage, especially for those who give great importance to sound.

Of course, this sound technology does not have to be used only in movie theaters or at home. It can also be used on mobile devices such as tablets and smartphones.

What is Dolby Atmos? What Does It Do? How does it work?

Which Devices Does Dolby Atmos Work With?

  • AppleTV
  • Samsung 4K TV
  • Xbox One

What Games Does Dolby Atmos Work With?

  • Shadow of the Tomb Raider
  • Gears of War 4
  • Resident Evil Village
  • No Man’s Sky
  • Battlefield 2042
  • Halo Infinite
  • Forza Horizon 5
  • Call of Duty: Vanguard
  • Microsoft Flight Simulator
  • Gears 5
  • Back 4 Blood
  • Far Cry 6
  • Cyberpunk 2077
  • Watch Dogs: Legion
  • Call of Duty: Warzone
  • Tom Clancy’s The Division 2

Of course, the games that Dolby Atmos is compatible with are not limited to these. Apart from these, the number of games that it is compatible with and compatible with many more games continues to increase.

Which Movie/Series Is Dolby Atmos Compatible With?

  • Jessica Jones
  • Blade Runner 2049
  • Mad Max
  • Lost in Space
  • Alita: Battle Angel
  • BirdBox

What Platforms Are Compatible With Dolby Atmos?

  • Disney Plus
  • Netflix

However, not all content on the devices and platforms we listed above work in harmony with Atmos. Content and hardware on platforms and devices must be compatible with Atmos. If it is compatible, a 3D sound experience can be achieved.

What Does Dolby Atmos Do?

Dolby Atmos places sound elements in a three-dimensional space, and as they move, the direction of sound changes. Take, for example, a car sound. The car lags behind the character. When the car starts, the sound comes from behind us. Then the car moves and comes in front of the character.


While all this is happening, the direction of the sound changes in the same way as the position of the car. This allows the sound to sound more natural to the listener. For example, suppose you are watching a conflict scene. That’s where the difference of Atmos emerges in such scenes.

The technology can produce more than a hundred sounds simultaneously. Instead of assigning each sound to specific channels, it places it at specific points within the 3D circle. This allows you to have a very realistic sound experience at the end of the day.

What is Dolby Atmos? What Does It Do? How does it work?

How Dolby Atmos Works?

Dolby Atmos works with multiple speakers in movie theaters. These speakers are positioned to cover a three-dimensional circle that includes the audience. Speakers are placed behind, to the left, in front, to the right, and to the ceiling of the audience.

A similar method is followed at home as in movie theaters. Speakers are placed at various points in the room and on the ceiling.

It would be neither practical nor economical for those who want to experience Atmos at home to install a sound system like in movie theaters. For this, AV developers rolled up their sleeves to develop a more realistic and affordable system that can be used in the home environment.

There are two ways to experience Atmos at home. The first is to simulate the sound experience that Atmos gives you. This can be a great solution, especially for those on a tight budget. Another method is to install an Atmos speaker system to reflect sound from the ceiling, which is not a very budget option.

Recognizing that not everyone can buy a dedicated sound system for Atmos, Atmos has developed a Dolby Atmos Height Virtualization that emulates the Atmos experience on devices that do not support Atmos.

This simulates the sound experience that Atmos offers, using existing speakers. Of course, with this solution, you can’t get the same experience as Atmos, but you get a sound experience close to it.

If you want to experience how Atmos works, you can try Atmos Visualizer Music . Click on the “Start Demo” button on this page and choose a music you want from the list. The music will start automatically, but if it doesn’t, you can click the start button below.

To understand the difference of Atmos, we recommend switching between Stereo and Dolby Atmos on the right. You should use headphones to understand the difference between the two.


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