Hmmm. Very interesting
The change in the music's textural patterns are curious. The intro-thunder is too repetitive (unless you imply it to be a timpani). If you can use soundfonts, I found a few on the internet awhile back that gave enough variance to sound real.
The acoustic part after that reminded me of something like Smashing Pumpkins mixed with REM. It's thrown off kilter by the horn/flute or whatever that is. Giving it a kind of a Celtic feel.
The heavy part really adds to the song. Nice layering of guitars.
The actual mix/production of it sounds good through my stereo, but, then again, when I mix something on my stereo, it doesn't necessarily sound par on other systems.
I like how you tie all the sounds together at the end.
5/5, but a 9 review until I hear vocals with it. Then repost it, and I'll throw you a 10 if you don't crap it up! :}
Downloaded.