Cgs synth

>What kind of waveshape should I see at the Pulse output? On mine it's a

very skinny pulse,

>almost more of a trigger. Does that sound correct?

If you are referring to the pulse out from the LM3900, yes.

>All in all I really like this VCO. The stair output is a lot of fun to

play with. The pulse

>output is also interesting when the CVS input is modulated. I was

expecting a PWM effect,

>but it's more of a harmonic sweep.

>Feature Request: separate trimmers for sine and variable waveshape. I

found that if I set

>the trimmer to a nice sine-ish wave, the variable waveshape doesn't have

much sweep

>range. If I set the variable to where it does a nice sweep, the sinewave

is fairly gritty.

I know I had separate trimmers for this at once stage... I wonder why I
changed my mind. Space probably. It's a very packed board.

Ken
_______________________________________________________________________
Ken Stone sasami@... or sasami@...
Modular Synth PCBs for sale <http://www.blaze.net.au/~sasami/synth/>
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