Perceptually-Motivated Audio Morphing: Brightness

Williams, D and Brookes, TS (2007) Perceptually-Motivated Audio Morphing: Brightness In: 122nd Audio Engineering Society Convention, 2007, Vienna.

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Abstract

A system for morphing the brightness of two sounds independently from their other perceptual or acoustic attributes was coded, based on the Spectral Modelling Synthesis additive/residual model. A Multidimensional Scaling analysis of listener responses showed that the brightness control was perceptually independent from the other controls used to adjust the morphed sound. A Timbre Morpher, adjusting additional timbral attributes with perceptually meaningful controls, can now be considered for further work.

Item Type:	Conference or Workshop Item (Conference Paper)
Divisions :	Surrey research (other units)
Authors :	Name Email ORCID Williams, D DuncanWilliams@htr.org.uk Brookes, TS t.brookes@surrey.ac.uk
Date :	2007
Contributors :	Contribution Name Email ORCID Audio Engineering Society,
Related URLs :	Publisher
Depositing User :	Symplectic Elements
Date Deposited :	16 May 2017 15:10
Last Modified :	23 Jan 2020 14:27
URI:	http://epubs.surrey.ac.uk/id/eprint/817691

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