NanoKontrol knobs assignment
Now the hardware knobs are assigned to Aux Bus send in the channel strip. But if they were assigned to the first layer of the UNIFIY software knobs it could affect way more.
You're free to rewrite the MIDI Controller preset to do this. An example is shown at https://pluginguru.net/unify/manual/doku.php?id=midi-controller-files#example_2komplete_kontrol_keyboard.
The key is the parameter path macro/1, macro/2 etc. If you preferred to use an embedded Unify in the INST1 layer, and control that embedded Unify's macro knobs instead, you could change these to e.g. inst/1/macro/1, inst/1/macro/2, etc.