Digital Drive Upsamplers, DACs, jitter, shakes and analogue withdrawals, this is it.

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Absolutely no jitter CDPs?

194.88.0.2

Posted by yura_POL on May 21, 2003 at 00:08:26

I wonder why all those golden minded engineers in audiophile oriented CDP developers can't implement very straight and simple idea absolutely removing any jitter (intrinsic to CDP).

We read the whole CD revolution to some buffer and then simply pull data out using super stable, temp-compensated but still very low-priced quartz generator (powered if you'd like from separate power source). So we do not have to regulate revolution speed in order to get correct bitstream frequency and hence remove this 'feedback' jitter. The only drawback of this technology is that we are reading CD faster than 1x (8..16x should suffer). But that no big deal if you take a look at those huge numbers written on your PC CDROM drive.

Is there such CDPs on the market?

Best regards,
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