Why does my sound not come through the board at gigs? I'm using a Sure Beta 98H, through a couple pedals(octave Boss OC-2 to a Line 6 Delay) and out to the board. This set up works at rehearsals with phantom power in front of the pedals, but at gigs I try to get phantom power through the board with no result( I do not phantom in front of my pedals)s, therefore I end up scrapping effects for the gig. Do I need to have phantom power in front of my pedals always? I had success with a direct box at a gig, so I bought one, but I can't get mine to work for me at other gigs. What connection am I missing? I'm very new to mics & pedals. I need answers please!