I own an Eleven Rack and I'm considering buying a Kemper.
My question:
Using an expression pedal can the Kemper change an effect parameter (such as distortion) within a rig?
The Eleven Rack for example allows an expression pedal to sweep through a change of up to four parameters within a rig. This is very useful for a few songs where I need the ability to smoothly transition live from distortion to clean to back to distortion.
Or, perhaps there's a method that allows a transitional "dissolve" from rig to rig?