This post is part of a series. Since the posts build upon one another successively, I suggest you start with the first post in the series. In Part 3 of this series, I insisted that I actually do consume some of what everyone surely agrees is “popular music” by my definition of it–a hybrid form of performance art incorporating not just music but other performing arts, from theater and narrative storytelling and verse to fashion, makeup, dance, and more hyperreal narrative arts that are relatively new to the world, such as video and internet presence-management. But I also insisted that …