If you haven't checked it yet, there's a small collection of Origins : Generations soundtrack in Newgrounds, composed for a Minecraft Machinima film in the Herobrine Origins franchise. If you want some intense, dark epic stuff, don't forget to take a listen to the soundtrack! It's totally fine to listen after you watch the film though!
WATCH THE FILM :
Btw, If you want to take a listen to my other works, make sure to explore my Newgrounds audio page and my YouTube channel. I'm working on something more day by day, and I hope you enjoy the emotional journey with me!