I have a Variax 700 electric and X3 live. On stage, is it possbile to use dual tone on electric and acoustic and send the electric guitar to an amp and acoustic directly to PA? Before getting X3 live I used to route the electric and acoustic with the A/B box. I can still do this, but I want to use the reverb on X3 live for the acoustics and dual tone on electric. Also, it would be great if I don't use A/B box anymore, as I have the Variax cable.