[sdiy] Saw vs Triangle Sync

[John Mahoney]

>What you describe (if I'm not mistaken) is what I do with all my VCOs,
>simply by putting an attenuator on the sync input.  This varies the height
>of the sync pulse which, if less than 5V (in my case), MAY OR MAY NOT reset
>the oscillator, depending on the amplitude of the wave when the sync pulse
>is presented.  That works on both core types.

Seems like the same thing, though I defer to those with superior 
knowledge. (Ian? Barry?) The soft sync input on a Synthesizers.com 
VCO does have a level control, though I'm not sure whether it 
attenuates the input or sets a threshold voltage in the sync comparator.

John