Opens in a new tab

AES E-Library

← Back to search

Conference Paper

Sound Environment Control Using an Immersive Audio System – Advancing Sound Experiences for Creators and Listeners Using Active Field Control –

Authors: Hashimoto, Dai; Miyazaki, Hideo; Bakker, Ron; Kim, Sungyoung

AES Conference: AES 2023 International Conference on Spatial and Immersive Audio · Paper 45 · August 2023

Abstract

Spatial and immersive systems have gained popularity in recent years and are broadly used in various types of applications to realize natural or augmented sound environment. To create a variety of sound environment freely and flexibly, Yamaha immersive audio system, known as Active Filed Control (AFC), has two functions. One is "sound source control" based on object-based audio rendering technique and another is "sound field control" based on acoustic enhancement technology. This paper presents several unique solutions applying immersive audio systems that use either or both sound source control and sound field control. We conducted post-event acoustic measurements or survey of questionnaire supporting that intended acoustic controls had been successfully implemented.

Details

Published in
AES Conference: AES 2023 International Conference on Spatial and Immersive Audio
Paper number
45
Publication date
August 6, 2023
Session subject
Paper
Affiliation
Yamaha Corporation; Yamaha Corporation; Yamaha Music Europe GmbH; Korea Advanced Institution of Science and Technology (See document for exact affiliation information.)
Type
Conference Paper