Auro-3D

Auro-3D

Auro-3D Logo

Auro-3D is an advanced audio format that provides a three-dimensional sound experience for listeners. It was developed by the Belgian company Auro Technologies and was first introduced in 2010. Auro-3D aims to create a more immersive and realistic audio environment by adding height and depth to the traditional surround sound setup.

History

Auro-3D was developed by Wilfried Van Baelen, the CEO of Auro Technologies. Van Baelen wanted to enhance the audio experience in cinemas and home theaters by going beyond the limitations of traditional surround sound systems. He believed that adding height channels to the audio setup could significantly improve the sense of immersion for the audience.

In 2010, Auro Technologies introduced the Auro-3D format, which utilizes a speaker configuration that includes overhead speakers to create a three-dimensional sound field. The format gained recognition and was adopted by several cinemas and audio enthusiasts around the world.

Technology

Auro-3D utilizes a unique speaker layout to create a three-dimensional sound experience. The system consists of three layers: the traditional surround sound layer, the height layer, and the top layer. The traditional surround sound layer consists of speakers placed around the listener at ear level, while the height layer includes speakers placed above the listener to create a sense of verticality. The top layer, also known as the Voice of God channel, is a single speaker placed directly above the listener to enhance the overhead sound effects.

The Auro-3D format supports up to 13.1 channels, with the ".1" referring to the subwoofer channel. This allows for a more precise placement of sound objects in the audio mix, resulting in a more realistic and immersive experience.

Applications

Auro-3D has been primarily used in cinemas and home theaters to enhance the audio experience. Several movies have been mixed and released in the Auro-3D format, providing audiences with a more immersive sound experience. The format has also been adopted by music studios and artists for recording and mixing music in a three-dimensional audio environment.

Reception

The Auro-3D format has received positive reviews from both critics and audiences. Many have praised its ability to create a more immersive and realistic sound experience. The format has been recognized with various awards and nominations, further solidifying its position in the audio industry.

Future Developments

Auro Technologies continues to innovate and develop new technologies to enhance the Auro-3D format. They are actively working on expanding the availability of Auro-3D content and improving compatibility with various playback systems. Additionally, Auro Technologies is exploring partnerships with other companies to integrate Auro-3D into different audio devices and platforms.

See Also

• Surround Sound
• Dolby Atmos
• DTS:X

External Links

• Official Auro-3D Website