i noticed that cv2 input for vca 1 is way different to the other 3 cv2 inputs....
doesnt seem to be as sensitive as the other 3. but there's no trimmer for this....
if it means anything i've removed jumpers so it acts as 4 separate vca's with no normaling and no summing...
this is weird no
also just to be sure...- is this quad vca dc coupled
cheers