Fender Tonemaster FRFR
I've been using the Tonemaster FRFR for a while now, but have yet to gig with it. If you use one, how do you use it in a live setting? do you go to the FOH from the XLR out on Helix or the XLR out on Tonemaster? Also, if you go to the FOH from the tonemaster, can you adjust the volume on it on the fly? or will it affect the FOH sound? TIA