You make some fire music!
Here's a soundtrack you can make:
so, in the game, there is a cult that worships cyborgs that you have to fight
there is also a bossfight of one of the cult's overlord in the first level(subdivided into maps).
you can make the bossfight's themesong.
so, it should be a crowd chanting 'O Cykrog(pronounced: S-ai-krog) grant us your powers' and you just remix that into song thats really upbeat