It's a new speaker cabinet. I haven't had it out on a gig yet, but have heard one guy using it and it kicked fanny. Plugged all of my toys together in the kitchen and couldn't tell that it was on. Well, my neighbors prolly could, but the sound was breath-taking. This may actually sound a lot better than my Bag End 15". Nope. Not going to say what it is, at least for a bit.