Interesting - the other scope shots show a difference from what
muffwiggler says. He says "The square wave and saw are perfect as near
as I can see." and all the square wave shots I have seen have slanted
tops and bottoms and the Saws have a sag. Maybe there are differences
in production runs.
My AS VCO has pretty bad overshoot at the bottom of the saw and a
slight glitch at the top of the triangle. I just looked at one of them
though. I will try to do some scope shots (pretty tricky with the
camera I have though).
-James

It would be neat if some massive modular owner, or Shaun at Analogue
Haven, who has access to all these VCOs could do a scope picture of
all waveforms at a median frequency (say middle C - 440) and post them
somewhere. A nice Hi-end scope would be nice. Who knows how much
distortion is being introduced by my old Techtronics scope also.

-James

On Nov 25, 2008, at 11:12 AM, Argitoth wrote:

> btw, here's the Tip Top Audio VCO waveform test:
> http://www.muffwiggler.com/forum/viewtopic.php t=2158
>
> Is it just me or does Analogue Systems VCO produce better traingles
> and sines
>



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