On classifying music

Why do people want to classify anything at all and in particular music? On the one hand because classifying is the human need to understand and control. On the other because it's practical. For instance, if you have lots of music in a shop, in your record, cassette, cd or digital library, classification can help you find something you're looking for more quickly. Unless you have put the music in the wrong bin, then you'll never find it again. That's the downside of classifying. In a way, this relates directly [...]