Beautiful. "Nightfall" reminds me of "Coma" by Stelios Vassiloudis (which is one of my favorites) only, Bryan West and R.O have made the future bass/future beats version. It's a little more sparkly, a little more hopeful, and a whole lot of pleasure to listen to.
This is what we like to call "epic chill." How can something be chill and epic? I don't know, but it's a thing.
Enjoy!