It's not that simple, took me a while to figure out this setup. The signal goes into a switchblade gl audio router, goes into a few pedals, then into the axe fx front input, xlr out 1 and 2 go to foh with amp sims, input and output 2 L use the fxl to send the signal before amp sims to a few thee external fx, out 2R goes to a real amp without amp sims. Trust me, I've spent hours (and lots of forum posts) to get there, and I don't want to mess with it as it's working perfectly, other than this delay wet/dry issue depending on the placement of the delay block.