Hello, I have recently aquired an used X3 (bean) with a FBV Express MkII controller. This all works fine, but when I configure the pedal control in GearBox to "Both Tones", "1 1=twk|2=vol" and "2 1=twk|2=vol" and under Tweak "Mod:Mix" under both, the footswitch pedal does not actually alter the Mix option for the Modulation (which is enabled) on both Tones (Dual enabled). I tried other options for Tweak and they don't seem to react either. When the settings are on 1=w/v|2=twk for example, the footswitch pedal does alter the volume and can switch Wah on. Anybody any idea? I can tweak the pedal settings with FBV Controller but that should only be used if the controller is connected with USB to the PC. The controller works with the network cable on the bean.