Resonance Audio is an open source project designed for creating and controlling dynamic
spatial sound in Virtual & Augmented Reality (VR/AR), gaming or video experiences. It also …

This thesis is concerned with the problem of reproducing a desired sound field with an array
of loudspeakers. A theory based on functional analysis and the theory of integral equations …

Delivering a 360-degree soundscape that matches full sphere visuals is an essential aspect
of immersive VR. Ambisonics is a full sphere surround sound technique that takes into …

We present extensions to the Ambisonic Decoder Toolbox to efficiently design periphonic
decoders for non-uniform speaker arrays such as hemispherical domes and multilevel rings …

Ambisonics has enjoyed a recent resurgence in popularity due to virtual reality applications.
Low order Ambisonic reproduction is inherently inaccurate at high frequencies, which …

Source width of musical instruments, measured in degrees, is a matter of source extent and
the distance of the observer. In contrast to that, perceived source width is a matter of …

This paper presents a systematic framework for the analysis and design of circular
multichannel surround sound systems. Objective analysis based on the concept of active …

Known errors exist in loudspeaker array processing techniques, often degrading source
localization and timbre. The goal of the present study was to use virtual loudspeaker arrays …

This paper describes a set of objective measurements carried out to compare various types
of 3D microphone arrays, comprising OCT-3D, PCMA-3D, 2L-Cube, Decca Cuboid …

We report on the practical implementation of an Ambisonics decoder for irregular 3-D
loudspeaker layouts. The developed decoder, which uses a non-linear search algorithm to …