Found a video that shows how to combine the outputs. Super simple. Here ya go :
Tech 21 should REALLY consider adding a switch the top for easy access. I get that Geddy may never use this feature fair enough he doesn’t need to he’s Geddy Lee, but for the rest of us mere mortals it would be awesome to be able to quickly switch from dual output to combined output easily without having to remove from pedalboards / remove battery doors or other wise fuss about with it.
The real world of many gigs and sessions and that channels / setup times are often limited.
Awesome sounding pedal though !! Love that the tight switch from the YYZ is added. I always have that engaged on my YYZ.
Thanks,the video explains it.Can't understand the secrecy or why the button isn't on the front with the rest.