[sdiy] VCO design question

[Antti Huovilainen]

On Tue, 2 Dec 2008, Kyle Stephens wrote:

> On a tangent (of sampling rates and bit depths), I'm idly curious if 
> anyone's played around with one of Korg's new MR recorders, which 
> capture at 1 bit, 5.6MHz. Dynamic range is allegedly from DC to 100kHz.

This is basically Sony's DSD but at twice the sampling rate. Major 
disadvantage is the need for conversion to do any editing of the material.
DSD itself is just the direct output of a 1-bit sigma-delta ADC (leaving 
out the 64x downsampling done in normal sigma-delta ADCs).

Antti

"No boom today. Boom tomorrow. There's always a boom tomorrow"
   -- Lt. Cmdr. Ivanova