I want to use my VL3/VL3X in my amps FX loop for looping only. How can I disable the guitar processing so I can have a clean signal?
Go to the system tab and verify which preset is assigned as your global preset. Press home and go to the designated global preset. Go into the guitar effects and turn each effects hit control to off.
Now go back to setup, under the system tab, and turn all Guitar FX Global to on.