If I want to create a dynamic range by changing, for example, the second part of the line below to be more quiet, which setting would I have to change? And how would I access this setting?
A combination of edits to the loudness, tension and voicing parameters would probably be what you’re looking for here. You see the long green line in your image? well above that it says pitch deviation yes? click that and you can change the paramater that the overlay is showing. Change to the parameter you want to edit and then draw over the green line with your mouse to make changes. One more thing, where it says “freehand” next to mode, you can change that to a line tool to make drawing fades easier.
Great, this will take me a while to figure out. The line tool is useful too.