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All Oculus Quest developers MUST PASS the concept review prior to gaining publishing access to the Quest Store and additional resources. Submit a concept document for review as early in your Quest application development cycle as possible. For additional information and context, please see Submitting Your App to the Oculus Quest Store.
We're no longer accepting submission of 32-bit Oculus Quest apps. Any new or updated Oculus Quest application needs to be 64-bit. Please contact Oculus if you are unable to comply with this policy. Oculus Go and Gear VR apps will not be affected by this change.
This guide describes guidelines and resources for creating a compelling VR audio experience in Unity.
If you’re unfamiliar with Unity’s audio handling, we recommend starting with the Unity Audio guide.
The Oculus Audio SDK provides free, easy-to-use spatializer plugins for engines and middleware including Unity. Our spatialization features support both Rift and mobile development.
Our ability to localize audio sources in three-dimensional space is a fundamental part of how we experience sound. Spatialization is the process of modifying sounds to make them localizable, so they seem to originate from distinct locations relative to the listener. It is a key part of creating presence in virtual reality games and applications.
For a detailed discussion of audio spatialization and virtual reality audio, we recommend reviewing our Introduction to Virtual Reality Audio guide.
Oculus Native Spatializer Plugin for Unity (ONSP)
The Oculus Native Spatializer Plugin (ONSP) is an plugin for Unity that allows monophonic sound sources to be spatialized in 3D relative to the user’s head location.
The ONSP is built on Unity’s Native Audio Plugin, which removes redundant spatialization logic and provides a first-party HRTF.
The ONSP Audio SDK also supports early reflections and late reverberations using a simple ‘shoebox model,’ consisting of a virtual room centered around the listener’s head, with four parallel walls, a floor, and a ceiling at varying distances, each with its own distinct reflection coefficient.
The ONSP is available with the Audio SDK Plugins package from our Downloads page. To learn more about it, see our Oculus Audio SDK Guide and our Oculus Native Spatializer for Unity Guide.
Unity versions 5.4.1p1 and later include a basic version of the ONSP built into the editor, which includes HRTF spatialization, but not early reflections and late reverberations. This makes it trivially easy to add basic spatialization to audio point sources in your Unity project.
For more information, see VR Audio Spatializers in the Unity Manual, or First-Party Audio Spatialization (Beta) in our Oculus Native Spatializer for Unity guide.