How Do You Control the Roughness?

A wetter coffee will have much more flavour notes. It's much richer in its expression. But it might be more unstable. And if you don't have really good storage condition, this coffee might get old and might tip faster. That's the eternal struggle of you want a roast with slightly more moisture so that you can get that flavor expression. I have a coffee that just gives me flicking, and that just does not make for good coffee. It never does. When the roar goes up at the end of the curve, sometimes i just roast faster to push it harder, and then i have less time for evaporation. Sometimes i can manage to pull something in by doing that