My buddy and I both have III's. Last night at rehearsal we got his firmware, etc., updated and I was telling him about the new amp and Burg preset. On a particular jam I use my ESP that has Seymour Duncan LP style pickups and he was using his Ed O' Brien strat. On scene 1 the volume plummeted, scene 2 and 3 seemed normal on his guitar. On my guitar scene 1 clean was just fine. A bit lower volume than other scenes but fine.
So he plugged into my amp to make sure and again same thing. I don't doubt we can balance for his guitar but is there anything inherent to this preset that would react in this manner? BTW the preset is superb. Looking forward to working with it. Thank you.