I am currently using one output of this switch to toggle between clean and distortion on a Rocktron Gainiac Preamp. It works perfectly. I was wondering if I could send a cable from the second (B) output to my Sansamp RBI's footswitch in. Would I then be able to toggle the RBI on and off for silent tuning? My effects loop is kind of complicated and I'd like to keep the tuner out of it while being able to tune silently at the same time. Thanks.