Recently I keep using a little VST plugin on almost all of my sounds.
https://sonimus.com/products/satson
Do you have any experience with it? To my ears it makes almost everything better sounding. Hard to describe, but it is some kind of saturating/sweetening plugin luckily with zero latency, so I can play with it live. Any idea what it does exactly and how could I emulate it inside the Kemper?