Pitchformula
An engineering student at the University of Chicago did an extensive bit of research to derive a formula behind pitchfork's reviews in order to write songs that would score a high rating from the site. You can read the abstract of his research here. You can also listen to the two songs that he wrote and decide for yourself.
You should really read his site to see why he wrote the songs the way he did. You can find more about that here.