AES E-Library

M. Mizumachi, Y. Ueno, and T. Horiuchi, "Perceptual optimization of hybrid stereo width control method compared with loudspeakers reproduction," Paper 10571, (2022 May.). doi: M. Mizumachi, Y. Ueno, and T. Horiuchi, "Perceptual optimization of hybrid stereo width control method compared with loudspeakers reproduction," Paper 10571, (2022 May.). doi:
Abstract: Legacy stereo music sources cause unnatural spatial impressions through the earphones and headphones reproduction due to the lack of crosstalk, which is naturally produced in loudspeakers reproduction. The amplitude-based and phase-based hybrid stereo width control method is proposed to generate the crosstalk components between channels in headphones reproduction. The control parameters for both the previously-proposed amplitude-based and hybrid methods are perceptually optimized compared with the loudspeaker reproduction. Suitable parameter values are successfully obtained for both methods with classical music sources. It is confirmed that the suitable parameter values have a different trend in those methods depending on the music sources.

@article{mizumachi2022perceptual,
author={mizumachi, mitsunori and ueno, yui and horiuchi, toshiharu},
journal={journal of the audio engineering society},
title={perceptual optimization of hybrid stereo width control method compared with loudspeakers reproduction},
year={2022},
volume={},
number={},
pages={},
doi={},
month={may},} @article{mizumachi2022perceptual,
author={mizumachi, mitsunori and ueno, yui and horiuchi, toshiharu},
journal={journal of the audio engineering society},
title={perceptual optimization of hybrid stereo width control method compared with loudspeakers reproduction},
year={2022},
volume={},
number={},
pages={},
doi={},
month={may},
abstract={legacy stereo music sources cause unnatural spatial impressions through the earphones and headphones reproduction due to the lack of crosstalk, which is naturally produced in loudspeakers reproduction. the amplitude-based and phase-based hybrid stereo width control method is proposed to generate the crosstalk components between channels in headphones reproduction. the control parameters for both the previously-proposed amplitude-based and hybrid methods are perceptually optimized compared with the loudspeaker reproduction. suitable parameter values are successfully obtained for both methods with classical music sources. it is confirmed that the suitable parameter values have a different trend in those methods depending on the music sources.},}

TY - paper
TI - Perceptual optimization of hybrid stereo width control method compared with loudspeakers reproduction
SP - EP -
AU - Mizumachi, Mitsunori
AU - Ueno, Yui
AU - Horiuchi, Toshiharu
PY - 2022
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2022 TY - paper
TI - Perceptual optimization of hybrid stereo width control method compared with loudspeakers reproduction
SP - EP -
AU - Mizumachi, Mitsunori
AU - Ueno, Yui
AU - Horiuchi, Toshiharu
PY - 2022
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2022
AB - Legacy stereo music sources cause unnatural spatial impressions through the earphones and headphones reproduction due to the lack of crosstalk, which is naturally produced in loudspeakers reproduction. The amplitude-based and phase-based hybrid stereo width control method is proposed to generate the crosstalk components between channels in headphones reproduction. The control parameters for both the previously-proposed amplitude-based and hybrid methods are perceptually optimized compared with the loudspeaker reproduction. Suitable parameter values are successfully obtained for both methods with classical music sources. It is confirmed that the suitable parameter values have a different trend in those methods depending on the music sources.