AES E-Library

J. Martínez, J. Croañes, J. Francés Monllor, and J. Ramis, "Comparison of Different Methods for the Subjective Sound Quality Evaluation of Compression Drivers," Paper 7718, (2009 May.). doi: J. Martínez, J. Croañes, J. Francés Monllor, and J. Ramis, "Comparison of Different Methods for the Subjective Sound Quality Evaluation of Compression Drivers," Paper 7718, (2009 May.). doi:
Abstract: In this work an approach to the problem of sound quality evaluation of radiating systems is considered, applying a perceptual model. One of the objectives is to use the parameter proposed by Moore in [1] to test if it provides satisfactory results when it is applied to the quality evaluation of indirect radiation loudspeakers. Three compression drives have been used for these proposals. Recordings with different test signals at different input voltages have been done. Using this experimental base, an approach to the problem from different points of view is done: a) Taking in consideration classic sound quality parameters such as roughness, sharpness and tonality. c) Applying the parameter suggested by Moore obtained from the application of a perceptual model. Moreover, a psychoacoustic experiment has been made on a population of 25 people. The results, although preliminary and strongly dependant on the reference signal used to obtain Rnonlin, show a good correlation with the Rnonlin values

@article{martínez2009comparison,
author={martínez, josé and croañes, joan and francés monllor, jorge and ramis, jaime},
journal={journal of the audio engineering society},
title={comparison of different methods for the subjective sound quality evaluation of compression drivers},
year={2009},
volume={},
number={},
pages={},
doi={},
month={may},} @article{martínez2009comparison,
author={martínez, josé and croañes, joan and francés monllor, jorge and ramis, jaime},
journal={journal of the audio engineering society},
title={comparison of different methods for the subjective sound quality evaluation of compression drivers},
year={2009},
volume={},
number={},
pages={},
doi={},
month={may},
abstract={in this work an approach to the problem of sound quality evaluation of radiating systems is considered, applying a perceptual model. one of the objectives is to use the parameter proposed by moore in [1] to test if it provides satisfactory results when it is applied to the quality evaluation of indirect radiation loudspeakers. three compression drives have been used for these proposals. recordings with different test signals at different input voltages have been done. using this experimental base, an approach to the problem from different points of view is done: a) taking in consideration classic sound quality parameters such as roughness, sharpness and tonality. c) applying the parameter suggested by moore obtained from the application of a perceptual model. moreover, a psychoacoustic experiment has been made on a population of 25 people. the results, although preliminary and strongly dependant on the reference signal used to obtain rnonlin, show a good correlation with the rnonlin values},}

TY - paper
TI - Comparison of Different Methods for the Subjective Sound Quality Evaluation of Compression Drivers
SP - EP -
AU - Martínez, José
AU - Croañes, Joan
AU - Francés Monllor, Jorge
AU - Ramis, Jaime
PY - 2009
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2009 TY - paper
TI - Comparison of Different Methods for the Subjective Sound Quality Evaluation of Compression Drivers
SP - EP -
AU - Martínez, José
AU - Croañes, Joan
AU - Francés Monllor, Jorge
AU - Ramis, Jaime
PY - 2009
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2009
AB - In this work an approach to the problem of sound quality evaluation of radiating systems is considered, applying a perceptual model. One of the objectives is to use the parameter proposed by Moore in [1] to test if it provides satisfactory results when it is applied to the quality evaluation of indirect radiation loudspeakers. Three compression drives have been used for these proposals. Recordings with different test signals at different input voltages have been done. Using this experimental base, an approach to the problem from different points of view is done: a) Taking in consideration classic sound quality parameters such as roughness, sharpness and tonality. c) Applying the parameter suggested by Moore obtained from the application of a perceptual model. Moreover, a psychoacoustic experiment has been made on a population of 25 people. The results, although preliminary and strongly dependant on the reference signal used to obtain Rnonlin, show a good correlation with the Rnonlin values