[sdiy] Interesting VCO features?

[Scott Gravenhorst]

PWM is cool too.  Easy to do with tri or saw.

harrybissell <harrybissell at prodigy.net> wrote:
>Allow several octave (down) of division... and run the sync off that
>instead
>of the fundamental.  Gives a cool effect.
>
>H^) harry
>
>Jeff Farr wrote:
>
>> I've been working on my OB-1 clone alot this week and I've nearly
>> finished copying the schematics into eagle.  Of particular interest to
>> me are the 2 VCO's, each with a sub.   I've been thinking about adding
>> a third to the design along with a much better modulation routing
>> scheme including the Xmod and sync, possibly even a SCI-esq polymod
>> section.  I'd also like to add ring modulation to the lineup of
>> effects.   While I'm thinking about this I'd like input from any of
>> you who have interesting ideas for OSC design I may not be aware of,
>> sync/Xmod/ringmod is all I can think of and all I have expirience
>> with, is there anything else out there?
>

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