C. Phillip Brown

TL;DR: In this article, the authors describe a system of rendering object-based audio content through a system that includes individually addressable drivers, including at least one driver that is configured to project sound waves toward one or more surfaces within a listening environment for reflection to a listening area within the listening environment.

TL;DR: In this article, the authors describe a system for rendering spatial audio content through a system that is configured to reflect audio off of one or more surfaces of a listening environment, where an array of audio drivers distributed around a room, wherein at least one driver of the array of drivers was configured to project sound waves toward one or multiple surfaces of the listening environment for reflection to a listening area within the listening environments and a renderer configured to receive and process audio streams and metadata sets associated with each of the audio streams.

TL;DR: In this article, a method of rendering audio for playback through headphones is described, which combines the binaural rendering metadata and playback metadata to optimize playback of the digital audio content through the headphones.

TL;DR: In this article, a virtualizer generates left and right surround outputs by transforming rear source inputs in accordance with a head-related transfer function to ensure that virtual channels are well heard in the presence of other channels.

TL;DR: In this article, a virtual height filter based on a directional hearing model is applied to the upward firing driver signal to improve the perception of height for audio signals transmitted by the virtual height speaker to provide optimum reproduction of the overhead reflected sound.