All music is useless by its very nature. It is, ironically, the most prevalent and universal of human activities that has no purpose other than to entertain. Universal in that you can make it with nothing but your own body - hands, feet and voice. You can be dirt poor in an Iraqi mud hut and still have a song to sing, or filthy idiot rich with an Axe-FX and a few dozen high-end guitars. The universality of it is what makes it so freakin' important. Music and math are the two most important things we do that makes our species more than all the other mammals that eat, fuck, sleep and try to survive.
