Frank Kogan

also; a key social function of music in modern society is to be argued about by one and all, it maps the jostling of the tribelets (not true of philosophy or literature: obviously they GET argued about but it's not a key social function, and there's a high bar for entry, as regards who gets to be considered to be usefully arguing, by fellow arguers, in both cases... ) (a high bar that probably has the side-effect of skills at fashioning entries which actually kind of bust through the wiki strictures, but without being challenged...)