Dave Smith Instruments SYNTHESIZERS

So I just got a desktop evolver and I am digging into it for acid
bass. I am finding when I have short punchy sounds coming out of the
machine it tends to click alot right when the envelope starts and
ends. Now I would think that adjusting the VCA's attack and release
and making a little smoother of an intro and outro to the sound would
fix that problem but it still seems to click unless I reallly crank
it. The filter envelope seems to be the same way too. Not exactly sure
where the click is coming from, kinda cool but I might want it to go
away sometimes. Anybody else work with that?