If you've ever wondered what makes John Mayer interesting after all this time, maybe it's because he has this jazzbo lurking in the background putting some punch into the kind of mopey sounds that would inspire Taylor Swift---for a while. Left to his own devises with a Bay Area crew, the trumpeter knows how to blow up a good kind of holy racket that takes improv in and out of the moment but always on point. Showing no bottom to his well after five sets, you have to know this cat is on to something. Smoking hot stuff anyone with a taste for brass will enjoy. Check it out.