PNW DIY Meet [WAS]Re: [sdiy] Additive VCO

James Patchell patchell at cox.net
Tue Mar 9 02:28:28 CET 2004


John....hate to be pushy, (or at least seem that way :-), are you going to 
hold a PNW DIY meet again this year?  I mostly need to know so I can start 
planning....

At 09:43 PM 3/7/2004 -0800, John L Marshall wrote:
>It might be useful to see how the Kawai K5m was put together before you
>design your own. It is one of few commercial additive synths ever made. I
>had one for awhile and I thought that it sounded pretty good. I believe that
>the partials were phase locked but partials could be grouped with separate
>amplitude control.
>
>Another approach would be to derive sine paritals from a Walsh generator. It
>would take a single oscillator, dividers, exclusive ors, opamps, and a bag
>full of precision resistors.
>
>Take care,
>John

         -Jim
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         Be sure to attend the PSW Synth DIY meet
Come for the fun....
Come to meet fellow DIYers

Details at:
http://www.oldcrows.net/~patchell/SynthDIY2004.html
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http://www.oldcrows.net/~patchell

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