I recently began using the FBV Express MKII with my Spider IV 75. I know that if you manually turn on the looping mode on the amp, you can use the controller to start and stop the loop. However, during my last band practice, the amp automatically started the looper. It was either when I switched presets, or tapped in a tempo. Any suggestions so that this doesn't happen during a show? Thanks.
Make sure you're not hitting 2 of the switches on the FBV Express MKII, because this is the multi-switch assignment to enter into Quick Loop trigger mode. I believe the "Tap" then begins loop recording once you're in that state.