I've decided that science cannot explain everything, and as such, science is merely a way for us humans to attempt to control our environment around us.
Scientists think they can explain joy. No scientist out there can actually prove any theory that tries to explain joy. In fact, I would go as far to say that self awareness is in-fact "magic" which cannot be explained away by any godless scientist. They will try to tell you that its all just brain chemicals, and that you're pretty much just a complex "bio-robot." That is the most dull outlook on life to have ever hit humanity in the face!!! Those scientists lead gray and boring lives. They have no "magic" in their lives because they refuse to see it, in order to promote their careers towards higher pay, greater laziness and intensified close-mindedness... LOL
Perhaps there is a computer out there which is programmed to make "pleasurable music" but I tell you this, no computer will ever be able to enjoy music. Artificial Intelligence is a physical impossibility. Knowledge cannot be mixed with feeling by human hands, and any knowledge that cannot feel, such as your computer, is therefore a "Dead Zoo."