Really cool track. It feels like it could be just at home in a film noir or maybe a cyberpunk. I don't know, for some reason it makes me think of blade runner. Perhaps its the improvised quality? Each section flows perfectly into each other even when it is a relatively drastic switch. I think bittersweet is the right word for this, I imagine a character a bit like Boromir who starts out "crooked" but in the end makes a sacrifice for the greater good.