A perceptual approach to the composition of meaning in artificial spatial audio

Conference item


Lennox, Peter and Myatt, Tony 2007. A perceptual approach to the composition of meaning in artificial spatial audio. Audio Engineering Society.
AuthorsLennox, Peter and Myatt, Tony
Abstract

This paper describes research to inform the production of spatial audio that consolidates knowledge from several disparate fields. A perceptual model is proposed, based on contemporary perception theories, as the basis for new approaches to audio spatial understanding and a new approach to the generation of artificial sound fields. A fine-grain, modular model of perception is suggested that will allow audio attributes to have perceptual significance with respect to their causal trajectories. This represents an evolution towards the construction of believable sound fields from the traditional geometric, direction based approach to sound spatialisation.

KeywordsArtificial environments; Spatial audio; Ecology
Year2007
JournalProceedings of the 30th AES International Conference on Intelligent Audio Environments
PublisherAudio Engineering Society
Web address (URL)http://hdl.handle.net/10545/621935
http://creativecommons.org/licenses/by-nc-sa/4.0/
hdl:10545/621935
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Publication dates01 Mar 2007
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Deposited31 Oct 2017, 14:28
ContributorsUniversity of Derby and University of York
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