I know it's not, I tried it.
But I need to morph my synth sounds in and out, and I am unable to do this easily.
Any ideas?
I like to have my guitar volume go down via expression pedal at heel like normal, then have aux in at 100%.
Then reverse, guitar up to 100% with expression pedal in toe position, and Aux In volume at 0.
I have tried using the stereo loop but it gets colored by the stack output.
I seemingly can't morph the actual stack in and out, either, only EQ controls.
I used to be able to do all of this with my Roland GR-55, now I am switching to the Fishman Triple Play and using a Yamaha Motif Rack XS and my life is a nightmare trying to scheme up a simple way to toggle between synth and guitar with no hands!