From what I've heard in Mojo demos on youtube and such, to me it sounds like the closest replica a gospel B3 organ. With that said, if a normal church B3 can cut through a mix decently well, I would think that the Mojo could do the same. But even if this isn't the case, and cutting through a mix was a major problem, I'm thinking controlling the Hammond B-3X app through an iPad could remedy this. But I doubt it would get that severe though. (And in all honesty I think I'd be playing the rhodes patch slightly more than the organ patch on gigs anyway...)