So playing live I want to have my electric patches going through left output only to an onstage tube amp and the right outputs to only the house board. Whats the best way to accomplish this so I don't have them both going to both outputs? The acoustic is jsut not cutting it through the tube amp, and the electric no so much through the board, however I want to have both acoustic and electric, or variax and mag availablee simultaneously. Some songs I add a sitar to add some flavor to my leads.