Very cool and interesting track, but like Molattow said the xylophone sound is too high pitched and kind of hurts your ears, there are also a few really high pitched rings from 1:40 and onward that don't really add anything and just kind of hurt, I don't know if you've noticed them though since they are fairly high pitched. So what I would do is maybe lower the xylophone track one octave or at least EQ out some of the worst frequencies and remove the weird ringing sound that is in the song from mainly 1:40 and onward. But other than that I think the song is pretty solid and I like it. ^^