I'm impressed. The kick has the right amount of bass, the claps/snares have sizzle, the crash isn't overwhelming, the synths mesh together. There's not much I can pick out that detracts from this beat. Well, there's this weird squeaky percussive sound that happens once or twice every bar. I don't know what is is, or how to describe it, but I think it's a touch loud. Otherwise, nicely done.