Audio signal processing device, audio signal processing method, and computer program

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United States of America Patent

PATENT NO 9706326
APP PUB NO 20150117648A1
SERIAL NO

14395548

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is an audio signal processing device including a signal processing section that changes, at a time of generating and outputting 2-channel audio signals to be subjected to sound reproduction by two electroacoustic transducing means located at positions in the vicinities of both ears of a listener, from audio signals of a plurality of and more than two channels, virtual sound image localization positions on a circle around the listener, across the virtual sound image localization positions, the virtual sound image localization position that is supposed for each of the plurality of channels of audio signals provided on the circle.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATIONTOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukui, Takao Tokyo, JP 57 629
Nishio, Ayataka Kanagawa, JP 38 685

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