Left-right sound localization outside loudspeaker positions in stereo reproduction with parametric loudspeakers
PROCEEDINGS of the 23rd International Congress on Acoustics
- Deutsche Gesellschaft für Akustik
When the ILDs were minus or plus infinity, the sound images by the parametric loudspeakers were localized outside the actual position of the loudspeakers, while the images by the ordinary loudspeakers were localized rather slightly inside. It was also confirmed that the sound images by the parametric loudspeakers can be controlled to be localized more explicitly outside by using HRTFs instead of ILDs as the binaural information.