What Is 3D Audio: Everything You Need to Know

What Is 3D Audio

3D audio is a group of sound effects that mimics the way humans perceive sound in the real world to bring an immersive listening experience to listeners. This 3D sound effect usually places sound sources virtually anywhere in three-dimensional space, including behind, above, or below the listener.

There are already audio technologies that offer ways to add detailed 3D sound to games and movies and make music sound richer. One such example is Dolby Atmos, which expands 5.1 and 7.1 surround sound to provide additional channels from above.

You may like: How to Install Dolby Atmos in Windows 10 for Free.

Benefits of 3D Audio

The 3D audio effect might be the future of audio. So, what benefits does it have? Here are some reasons why you should use it.

It can bring real experience.

You might think that all you need to watch movies is a big TV screen, but it’s the sound that makes you feel like you’re really part of the scene. A 3D audio effect can deliver audio based on its source, and if you’re watching a live event, you’ll even hear the crowd cheering as if you were actually there.

It can improve sound quality.

When you listen to 3d audio, you can be sure that the sound quality is to your liking. You don’t even have to change your position, as you can be anywhere in the room with stunning sound clarity.

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It prevents you from being distracted.

Imagine you are listening to your favorite songs when the person next to you is speaking loudly. It may ruin your listening experience. While, listening to 3d audio on a good pair of headphones will drown out unwanted sounds, immersing you in whatever you’re listening to.

3D Audio vs Surround Sound

3D audio and surround sound are both about improving your listening experience. They are also slightly different from each other. What is the difference between 3D audio and surround sound?

Surround sound uses multiple speakers around the room to put the audience in the center of the action so that the audio can be heard from four directions, including left, right, front, and back. It’s commonly used in movies, television, and home theaters.

While with 3D sound, the sound doesn’t just come from the left, right, front, back, or wherever the speakers are. It can also come from above and below you. It is optimized for headphones.

In general, the 3D sound is a better sound experience than surround sound.

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How to Enable 3D Audio on PS5

With the launch of the next generation console, Sony announced that the PlayStation 5 would have a 3D audio solution that will change video game audio forever. Do you like to know how to enable 3D audio on PS5? There are two 3D audio settings on PS5 for TV speakers and headphones. Follow this guide below:

Enable 3D Audio for TV Speakers

1. Go to the Settings page on PS5.

2. Select Sound, go to the Audio Output tab and scroll down to TV.

3. Toggle Enable 3D Audio for TV Speakers.

4. Select Measure Room Acoustics Using TV Speakers. Then, it will begin to measure your room’s acoustics via recording sounds from your DualSense controller.

5. Once it has been done, choose Apply Measurement Results to 3D Audio.

Enable 3D Audio for Headphones

1. Go to Settings > Sound > Audio Output > Headphones.

2. Toggle Enable 3D Audio for Headphones.

3. Select Adjust 3D Audio Profile. Put on your headphones and follow the on-screen instructions to choose the correct sound profile for you. 

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Conclusion

What is 3D audio? We’ve made a clear explanation of 3D audio. It’s different from surround sound. It could revolutionize the quality of sound production. Besides, PS5 supports 3D audio now, and you can follow the guide to enable it.