Oculus Connect: Introduction to Audio in VR

From Oculus Blog.
Audio is essential for delivering immersive virtual reality. Along with the integrated audio in Crescent Bay, we’re working to build the hardware and software that developers need to create high-fidelity VR audio experiences for the Rift.

People locate objects in the world using cues that arise from the interaction of sound with the scene, combined with the body of the listener (HRTFs) and head tracking. A great audio engine for VR has to reproduce these cues to fully convince the human perceptual system.

As part of our audio initiative, we’ve licensed RealSpace3D’s audio technology, a software stack developed over 10 years based on technology from the University of Maryland. RealSpace3D’s tech enables high-fidelity VR audio with a combination of HRTF spatialization and integrated reverberation algorithms.

If you’re at Oculus Connect, Brian Hook, our lead audio engineer will be discussing the unique challenges presented by audio in virtual reality, including achieving presence in sound design and performing 3D audio spatialization. RealSpace3D’s team will also be present to answer questions on their technology.