Patent ID: 8265283
Filing Date: 2012-09-11
Classification: H04S

Abstract:
1. An acoustic processing device, comprising: an inputting section which receives a first audio signal and a second audio signal; a first input signal amplifying section which amplifies the first audio signal at a predetermined amplification factor; a second input signal amplifying section which amplifies the second audio signal at a predetermined amplification factor; a first initial delayed amplifying section having: a first adding section which adds the first audio signal amplified by the first amplifying portion and the first audio signal amplified by the first input signal amplifying section; a second adding section which adds the first audio signal amplified by the second amplifying portion and the second audio signal amplified by the second input signal amplifying section; a first supplying section which supplies an audio signal output from the first adding section to a first sound emitting section; a second supplying section which supplies an audio signal output from the second adding section to a second sound emitting section being different from the first sound emitting section; a synthesizing section which adds the first audio signal and the second audio signal to output an added signal as a synthesized audio signal; and a space reflected sound generating section including: