Evaluating Listener Preference of Flat-Panel Loudspeakers
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S. Roessner, M. Heilemann, and MA. F.. Bocko, "Evaluating Listener Preference of Flat-Panel Loudspeakers," Paper 10230, (2019 October.). doi:
S. Roessner, M. Heilemann, and MA. F.. Bocko, "Evaluating Listener Preference of Flat-Panel Loudspeakers," Paper 10230, (2019 October.). doi:
Abstract: Three flat-panel loudspeakers and two conventional loudspeakers were evaluated in a blind listening test. Two of the flat-panel loudspeakers used in the test were prototypes employing both array-based excitation methods and constrained viscoelastic damping to eliminate modal resonant peaks in the mechanical response of the vibrating surface. The remaining flat-panel speaker was a commercially available unit. A set of 21 listeners reported average preference ratings of 7.00/10 and 6.81/10 for the conventional loudspeakers, 6.48/10 and 5.90/10 for the prototype flat-panel loudspeakers, and 2.24/10 for the commercial flat-panel speaker. The results are consistent with those given by a predictive model for listener preference rating, suggesting that designs aimed at smoothing the mechanical response of the panel lead to improved preference ratings.
@article{roessner2019evaluating,
author={roessner, stephen and heilemann, michael and bocko, mark f.},
journal={journal of the audio engineering society},
title={evaluating listener preference of flat-panel loudspeakers},
year={2019},
volume={},
number={},
pages={},
doi={},
month={october},}
@article{roessner2019evaluating,
author={roessner, stephen and heilemann, michael and bocko, mark f.},
journal={journal of the audio engineering society},
title={evaluating listener preference of flat-panel loudspeakers},
year={2019},
volume={},
number={},
pages={},
doi={},
month={october},
abstract={three flat-panel loudspeakers and two conventional loudspeakers were evaluated in a blind listening test. two of the flat-panel loudspeakers used in the test were prototypes employing both array-based excitation methods and constrained viscoelastic damping to eliminate modal resonant peaks in the mechanical response of the vibrating surface. the remaining flat-panel speaker was a commercially available unit. a set of 21 listeners reported average preference ratings of 7.00/10 and 6.81/10 for the conventional loudspeakers, 6.48/10 and 5.90/10 for the prototype flat-panel loudspeakers, and 2.24/10 for the commercial flat-panel speaker. the results are consistent with those given by a predictive model for listener preference rating, suggesting that designs aimed at smoothing the mechanical response of the panel lead to improved preference ratings.},}
TY - paper
TI - Evaluating Listener Preference of Flat-Panel Loudspeakers
SP -
EP -
AU - Roessner, Stephen
AU - Heilemann, Michael
AU - Bocko, Mark F.
PY - 2019
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2019
TY - paper
TI - Evaluating Listener Preference of Flat-Panel Loudspeakers
SP -
EP -
AU - Roessner, Stephen
AU - Heilemann, Michael
AU - Bocko, Mark F.
PY - 2019
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2019
AB - Three flat-panel loudspeakers and two conventional loudspeakers were evaluated in a blind listening test. Two of the flat-panel loudspeakers used in the test were prototypes employing both array-based excitation methods and constrained viscoelastic damping to eliminate modal resonant peaks in the mechanical response of the vibrating surface. The remaining flat-panel speaker was a commercially available unit. A set of 21 listeners reported average preference ratings of 7.00/10 and 6.81/10 for the conventional loudspeakers, 6.48/10 and 5.90/10 for the prototype flat-panel loudspeakers, and 2.24/10 for the commercial flat-panel speaker. The results are consistent with those given by a predictive model for listener preference rating, suggesting that designs aimed at smoothing the mechanical response of the panel lead to improved preference ratings.
Three flat-panel loudspeakers and two conventional loudspeakers were evaluated in a blind listening test. Two of the flat-panel loudspeakers used in the test were prototypes employing both array-based excitation methods and constrained viscoelastic damping to eliminate modal resonant peaks in the mechanical response of the vibrating surface. The remaining flat-panel speaker was a commercially available unit. A set of 21 listeners reported average preference ratings of 7.00/10 and 6.81/10 for the conventional loudspeakers, 6.48/10 and 5.90/10 for the prototype flat-panel loudspeakers, and 2.24/10 for the commercial flat-panel speaker. The results are consistent with those given by a predictive model for listener preference rating, suggesting that designs aimed at smoothing the mechanical response of the panel lead to improved preference ratings.
Authors:
Roessner, Stephen; Heilemann, Michael; Bocko, Mark F.
Affiliation:
University of Rochester, Rochester, NY, USA
AES Convention:
147 (October 2019)
Paper Number:
10230
Publication Date:
October 8, 2019Import into BibTeX
Subject:
Posters: Transducers
Permalink:
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