The dials, if you point at one, hold the left mouse button, and move slowly left or right, tweak the parameter. It pops up and asks just what you want the number to be, when you double click on the actual number up and right of the dial and not drag the dial itself. Hence you have the choice. What I would like to know is how to delete some of the parameter dials themselves, for example if I dont need most of them (which I dont) and have to scroll thru 50 silly ones to get to 'bend'. Answers on a postcard please.