Digital audio reproducing apparatus

Details Digital audio reproducing apparatus Digital audio reproducing apparatus

1993-06-29

1995-06-20

Hajec, Donald

Dynamic magnetic information storage or retrieval

General processing of a digital signal

Data clocking

G11B 509

Patent

active

054265401

ABSTRACT:
A digital audio reproducing apparatus includes a clock generator for generating a reproducing clock based on a first control signal, a reproducing circuit for reproducing digital audio data from a recording medium which is recorded with the digital audio data at a reproducing speed which is determined by the reproducing clock, a digital signal processor which varies a key of the reproduced digital audio data which is output from the reproducing circuit based on a second control signal, and a controller for generating the first and second control signals in response to an external instruction so that the digital signal processor outputs digital audio data which is reproduced at a desired reproducing speed and key.

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