Oh, great! I thought you'd died or something! Good to know you're still alvie and palying music out of a metaphorical cave!
And as for the song itself: It's an interesting change from the in-universe songs you did the last few times, but it lacks the deliberate, ponderous beauty of "Clay Carmine" or the wild, rollercoasting melody of "Gordon Freeman". It's really good, mind, and it's a much better rock song than your previous entries...but it seems less classy, somehow.
And incidentally, have you learned to write/read music yet?