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Convention Paper

Spatially Dynamic Sound Quality Evaluation: A Literature Study

Authors: Gil, Juan; Bech, Søren; Christensen, Flemming

AES Convention 152 · Paper 10601 · May 2022

Abstract

In the context of quality evaluation of reproduced sound, it is unknown if existing sensory evaluation methods for stationary spatial sound conditions would also work when sound sources or listeners move during the formation of a quality judgement in the listener’s mind. To investigate this problem, we review literature in the fields of sound quality evaluation and dynamic sensory evaluation. We also describe specific methodologies for the temporal assessment of food quality and present them as potential candidates for spatially dynamic sound quality evaluation. Finally, we discuss the results of a pilot experiment where we implemented the Temporal-Check-All-That-Apply (TCATA) methodology to evaluate the sound quality of spatially dynamic sound stimuli.

Details

Published in
AES Convention 152
AES Convention
152
Paper number
10601
Publication date
May 6, 2022
Session subject
Sound Quality & Perception
Affiliation
Aalborg University, Aalborg, Denmark; Bang & Olufsen A/S, Struer, Denmark (See document for exact affiliation information.)
Type
Convention Paper