I've been inspired a lot by Joe Hisaishi's soundtracks for Miyazaki films (i.e. Laputa, Nausicaa, Princess Mononoke, etc.) as well as music from the Legend of Zelda.
My main self critique is that I think it could use light sections and breathing room, and I think it's a symptom of having focused on other things and forgetting to think about that. I'll think about it next time. There IS some breathing room at the beginning of the last quarter, very refreshing, but I think I should be careful next time and have more space and light sections.
But I'm probably not going to fix that because I'm relatively lazy, plus I think the whole thing is too rooted in the idea of constant sound to easily change it.