SW Live Modeā works like a plugin to āre-cabā the final output of an Axe-Fx, FM9, or FM3 preset with no cab processing of its own. This is intended for the auditioning of cabs as the very last block before your final monitoring output, so if you normally use blocks after your cab, you should wait to add that processing until you've exported your final IR from Can Lab 4; then, you can place your finalized IR wherever you'd like in your preset, as you would normally. While you're in SW Live Mode, any processing that's placed after your cab block on the hardware will actually be heard before the cabinets in Cab Lab 4, so in this mode it's best to keep your auditioning bare bones with only the blocks you'd normally use up to your amp block, and nothing after the cab block.