AmbiFreeverb 2 - Development of a 3D ambisonic reverb with spatial warping and variable scattering

Conference paper


Wiggins, B. and Dring, M. 2016. AmbiFreeverb 2 - Development of a 3D ambisonic reverb with spatial warping and variable scattering. Audio Engineering Society.
AuthorsWiggins, B. and Dring, M.
TypeConference paper
Abstract

In this paper the development of a three dimensional Ambisonic reverb based on the open source FreeVerb algorithm will be presented and discussed. This model is then extended to include processing in over-specified A-format, rather than B-format, variable scattering between channels along with controls for warping the distribution of the reflections to implement a reverb that is able to react to the source position in a spatially coherent way with an acoustical analysis of its performance.

KeywordsAmbisonics; 3D audio; Virtual reality; Surround sound; Music Production
Year2016
JournalProceedings of the AES International Conference
PublisherAudio Engineering Society
Web address (URL)http://www.scopus.com/inward/record.url?eid=2-s2.0-85026440512&partnerID=MN8TOARS
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Publication dates2016
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Deposited19 Aug 2016, 16:56
ContributorsUniversity of Derby
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