VOICE SIGNAL PROCESSING DEVICE, VOICE SIGNAL PROCESSING METHOD, AND PROGRAM
An audio signal processing device (100) includes a first input terminal (112a) which receives an audio signal from a record player (10), a memory (102) which stores a correction parameter for audio signal processing and characteristic information indicating the characteristic of an audio signal for...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
14.06.2023
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Subjects | |
Online Access | Get full text |
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Summary: | An audio signal processing device (100) includes a first input terminal (112a) which receives an audio signal from a record player (10), a memory (102) which stores a correction parameter for audio signal processing and characteristic information indicating the characteristic of an audio signal for measurement, a signal processing circuit (101) which performs the audio signal processing on the audio signal received based on the correction parameter, and a microcomputer (108). The microcomputer (108) measures the sound characteristic of the audio signal received when the audio signal for measurement recorded on a phonograph record for measurement are reproduced, generates the correction parameter based on a result of comparison between the result of the measurement and the characteristic information, and stores, in the memory, setting information and the correction parameter generated, in association with each other, the setting information indicating a setting on the audio signal processing when the measurement is performed (102). |
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Bibliography: | Application Number: EP20210853356 |