[changing the settings of Curve and Treshold does not bring me the effect that I like.
I Bert, I would like to help you, but;
1-Which instrument are you referring to.
2-You may have to edit the sound of the instrument you are using, then use Touch Sense, Curve, and Threshold.
3-Most of all, what we hear is so subjective. What I love, you may dislike.
I need more info to help.
Take care, John C.