Electrical audio signal processing systems and devices – Binaural and stereophonic – Pseudo stereophonic
Patent
1997-10-30
2000-08-29
Chang, Vivian
Electrical audio signal processing systems and devices
Binaural and stereophonic
Pseudo stereophonic
H04R 500
Patent
active
061119598
ABSTRACT:
A sound spreader accepts one or more input signals and generates a plurality of output signals, wherein the output signals are transmitted to a plurality of transducers each generating acoustical energy that together comprise a sound field. The spreader placing sounds within the sound field by means of selection and delay of the output signals. The spreader also detects changes in the input signals and alters the output signals accordingly to alter a subjective placement of the acoustical energy in the sound field.
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Chang Vivian
Taylor Group of Companies, Inc.
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