An adaptive, data driven sound field control strategy for outdoor concerts

Franz Maria Heuchel; Diego  Caviedes Nozal; Jonas Brunskog; Efren Fernandez Grande; Finn T. Agerkvist

An adaptive, data driven sound field control strategy for outdoor concerts

Franz Maria Heuchel, Diego Caviedes Nozal, Jonas Brunskog, Efren Fernandez Grande, Finn T. Agerkvist

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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Abstract

One challenge of outdoor concerts is to ensure adequate levels for the audience while avoiding disturbance of the surroundings. We outline the initial concept of a sound field control (SFC) system for tackling this issue using sound-zoning. The system uses Bayesian inference to update a sound propagation model. We present a simulation in which SFC and propagation model work together.

Original language	English
Title of host publication	Proceedings of 2017 AES International Conference on Sound Reinforcement
Publisher	Audio Engineering Society
Publication date	2017
Pages	10
Article number	P2.1
Publication status	Published - 2017
Event	2017 AES International Conference on Sound Reinforcement - Struer, Denmark Duration: 30 Aug 2017 → 2 Sept 2017

Conference

Conference	2017 AES International Conference on Sound Reinforcement
Country/Territory	Denmark
City	Struer
Period	30/08/2017 → 02/09/2017

Bibliographical note

This paper was presented at the Conference on Sound Reinforcement of the Audio Engineering Society, Struer 2017 August 30 - September 2. The full published version can be found at www.aes.org/e-lib/browse.cfm?elib=19181

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AES 2017 preprintAccepted author manuscript, 1.63 MB

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title = "An adaptive, data driven sound field control strategy for outdoor concerts",

abstract = "One challenge of outdoor concerts is to ensure adequate levels for the audience while avoiding disturbance of the surroundings. We outline the initial concept of a sound field control (SFC) system for tackling this issue using sound-zoning. The system uses Bayesian inference to update a sound propagation model. We present a simulation in which SFC and propagation model work together.",

author = "Heuchel, {Franz Maria} and {Caviedes Nozal}, Diego and Jonas Brunskog and {Fernandez Grande}, Efren and Agerkvist, {Finn T.}",

note = "This paper was presented at the Conference on Sound Reinforcement of the Audio Engineering Society, Struer 2017 August 30 - September 2. The full published version can be found at www.aes.org/e-lib/browse.cfm?elib=19181 ; 2017 AES International Conference on Sound Reinforcement ; Conference date: 30-08-2017 Through 02-09-2017",

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An adaptive, data driven sound field control strategy for outdoor concerts. / Heuchel, Franz Maria; Caviedes Nozal, Diego ; Brunskog, Jonas et al.
Proceedings of 2017 AES International Conference on Sound Reinforcement . Audio Engineering Society, 2017. p. 10 P2.1.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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AU - Caviedes Nozal, Diego

AU - Brunskog, Jonas

AU - Fernandez Grande, Efren

AU - Agerkvist, Finn T.

N1 - This paper was presented at the Conference on Sound Reinforcement of the Audio Engineering Society, Struer 2017 August 30 - September 2. The full published version can be found at www.aes.org/e-lib/browse.cfm?elib=19181

PY - 2017

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N2 - One challenge of outdoor concerts is to ensure adequate levels for the audience while avoiding disturbance of the surroundings. We outline the initial concept of a sound field control (SFC) system for tackling this issue using sound-zoning. The system uses Bayesian inference to update a sound propagation model. We present a simulation in which SFC and propagation model work together.

AB - One challenge of outdoor concerts is to ensure adequate levels for the audience while avoiding disturbance of the surroundings. We outline the initial concept of a sound field control (SFC) system for tackling this issue using sound-zoning. The system uses Bayesian inference to update a sound propagation model. We present a simulation in which SFC and propagation model work together.

M3 - Article in proceedings

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BT - Proceedings of 2017 AES International Conference on Sound Reinforcement

PB - Audio Engineering Society

T2 - 2017 AES International Conference on Sound Reinforcement

Y2 - 30 August 2017 through 2 September 2017

ER -

An adaptive, data driven sound field control strategy for outdoor concerts

Abstract

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Bibliographical note

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