"Let's just say the next DJ is here."

I just noticed that on the back of one of my archived playlists, I wrote the name of the DJ due in after me.  Next to it, I'd written, "Melodic maven?  Melody master?"  I'm guessing I wanted to say something more creative that day than just, "So-and-so is up next..."  Looking back, though, I probably went with that conventional option.  Just as Jerry Seinfeld advised underselling a comedian's introduction, you don't want the person choosing music for four hours after you to be stuck with the pressure of having to be a melodic maven or melody master.