Temple Audio Design 4 Channel Buffer Module / 4X Mod Pro

The 4X MOD Pro is a 4 channel buffer module. It’s a killer solution for those using the “four cable method” as it allows you to effortlessly switch routing between amps with/without an effects loop. In a nutshell; when there is nothing plugged into the SEND/RETURN jacks, the FX loop will automatically be routed to the AMP output (putting loop B before the preamp of your amp instead of after). Alternatively, you can use it to buffer any 2 inputs and 2 outputs.