Re: Audio quality of CDR, any theory ????

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Article #1129

#1129

From: Chung
Date: Tue, 15 Dec 1998 00:00

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Could you made sure your CD reader could 100% read the CD without
error?  If yes (ie.100% correct), why there are so expansive CD
transport on selling?  If No (have error), than even CDR 100% correct,
It still have error signal Recorded, then sound different.

Audio CD format has no error correction such as the "Check sum" of
Computer CD ROM.  So, even error, the transport (or reader) don't know
and will no correction made.  Only the DAC will check for reasonable
signal and correct it.

I have tested it before. It is a big different, which no need AB
repeat comparing.  It's quality similar to the cheap illegal CD clone.

Chung

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From: kclee@hk.gin.net (Chung)
Subject: Re: Audio quality of CDR, any theory ????
Date: 1998/12/15
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