I prefer to think of it as "front man" style. I orchestrate my show just the same as when there were other musicians with me, and I was out front connecting with the audience. I don't categorize it as DJ mode when I'm singing, and emceeing every number. No shame to DJs, but my approach (as many of my competitors embrace) is as an interactive host, who sings, and regulates the pulse of the room. Semantics? Maybe ... but it makes me feel more creative.