Best Answer bjnette , 23 October 2013 - 05:20 AM
You could disconnect the HD500 and go into the guitar amp input. That would be true bypass LOLOL
What do you want to do exactly.
Try guitar- cable-Amp-Amp send HD500 Effects return-select FX loop and put it where you like after the amp block for starters.
Go HD500 output back into Amp FX return.
The 4CM lets you put HD500 stomp FX before your Amp's preamp and Rack FX ,in your Amps FX loop.Go to the full post