I have a Voodoo Labs Pedal Switcher on order. Can I use it to control effects both Pre-Amp (wah, comp, OD) and Post-Amp (Digital Delay etc..)?
I plan to use the TRS insert to carry the signal to my amp (a Mesa Boogie Express) then go back into the insert from the effects out loop.
Then I would connect the end of the pedal switcher to the effects return loop on the amp.
E.g.: Loop 1, 2, 3, PRE-AMP then TRS out goes to amp, TRS in comes from Amps effects send output, Loop 4 is in Amp's effects loop and end of switcher goes back into amp's loop return.
Is this feasible? Or are there issues I'm not aware of? What kind of TRS cable is needed as I think there are impedance differences between the signals before a guitar amp and in the effects loop.
Thanks in advance for your time on this