Design and implementation of a flexible and low-budget acoustic treatment for a reference listening room
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P. Kleczkowski, K. Czesak, M. Kmiecik, A. Król Nowak, and T. Makuch, "Design and implementation of a flexible and low-budget acoustic treatment for a reference listening room," Paper 10597, (2022 May.). doi:
P. Kleczkowski, K. Czesak, M. Kmiecik, A. Król Nowak, and T. Makuch, "Design and implementation of a flexible and low-budget acoustic treatment for a reference listening room," Paper 10597, (2022 May.). doi:
Abstract: Audio reproduction quality depends on system qualities as well as on acoustic properties of the room, which can be controlled by appropriate acoustic treatment. The goal of our project was to adapt a 9 x 6 x 3 m shoe box shaped room, not initially intended for audio purposes, so that it could be used as a reference listening room in a range of applications requiring various acoustic conditions from live to dead. The treatment was based on the extensive use of wideband porous absorbers. Initially the room was too reverberant for audio purposes and produced intolerable flutter echo. Finally, we obtained reverberation time of 0.45 s in 63 Hz third octave band and a nearly flat reverberation time curve above 125 Hz, at the value of 0.2 s.
@article{kleczkowski2022design,
author={kleczkowski, piotr and czesak, karol and kmiecik, michal and król nowak, aleksandra and makuch, teresa},
journal={journal of the audio engineering society},
title={design and implementation of a flexible and low-budget acoustic treatment for a reference listening room},
year={2022},
volume={},
number={},
pages={},
doi={},
month={may},}
@article{kleczkowski2022design,
author={kleczkowski, piotr and czesak, karol and kmiecik, michal and król nowak, aleksandra and makuch, teresa},
journal={journal of the audio engineering society},
title={design and implementation of a flexible and low-budget acoustic treatment for a reference listening room},
year={2022},
volume={},
number={},
pages={},
doi={},
month={may},
abstract={audio reproduction quality depends on system qualities as well as on acoustic properties of the room, which can be controlled by appropriate acoustic treatment. the goal of our project was to adapt a 9 x 6 x 3 m shoe box shaped room, not initially intended for audio purposes, so that it could be used as a reference listening room in a range of applications requiring various acoustic conditions from live to dead. the treatment was based on the extensive use of wideband porous absorbers. initially the room was too reverberant for audio purposes and produced intolerable flutter echo. finally, we obtained reverberation time of 0.45 s in 63 hz third octave band and a nearly flat reverberation time curve above 125 hz, at the value of 0.2 s.},}
TY - paper
TI - Design and implementation of a flexible and low-budget acoustic treatment for a reference listening room
SP -
EP -
AU - Kleczkowski, Piotr
AU - Czesak, Karol
AU - Kmiecik, Michal
AU - Król Nowak, Aleksandra
AU - Makuch, Teresa
PY - 2022
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2022
TY - paper
TI - Design and implementation of a flexible and low-budget acoustic treatment for a reference listening room
SP -
EP -
AU - Kleczkowski, Piotr
AU - Czesak, Karol
AU - Kmiecik, Michal
AU - Król Nowak, Aleksandra
AU - Makuch, Teresa
PY - 2022
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2022
AB - Audio reproduction quality depends on system qualities as well as on acoustic properties of the room, which can be controlled by appropriate acoustic treatment. The goal of our project was to adapt a 9 x 6 x 3 m shoe box shaped room, not initially intended for audio purposes, so that it could be used as a reference listening room in a range of applications requiring various acoustic conditions from live to dead. The treatment was based on the extensive use of wideband porous absorbers. Initially the room was too reverberant for audio purposes and produced intolerable flutter echo. Finally, we obtained reverberation time of 0.45 s in 63 Hz third octave band and a nearly flat reverberation time curve above 125 Hz, at the value of 0.2 s.
Audio reproduction quality depends on system qualities as well as on acoustic properties of the room, which can be controlled by appropriate acoustic treatment. The goal of our project was to adapt a 9 x 6 x 3 m shoe box shaped room, not initially intended for audio purposes, so that it could be used as a reference listening room in a range of applications requiring various acoustic conditions from live to dead. The treatment was based on the extensive use of wideband porous absorbers. Initially the room was too reverberant for audio purposes and produced intolerable flutter echo. Finally, we obtained reverberation time of 0.45 s in 63 Hz third octave band and a nearly flat reverberation time curve above 125 Hz, at the value of 0.2 s.
Authors:
Kleczkowski, Piotr; Czesak, Karol; Kmiecik, Michal; Król Nowak, Aleksandra; Makuch, Teresa
Affiliation:
AGH University of Science and Technology, Kraków, Poland
AES Convention:
152 (May 2022)
Paper Number:
10597
Publication Date:
May 2, 2022Import into BibTeX
Subject:
Room Acoustics
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=21710