aggression

aggressive

ambient

angry

angst

anxious

background

belligerent

chaotic

choleric

cinematic

dark

deep

disturbing

electro

electronic

energetic

epic

fear

fury

futuristic

hard

hostile

industrial

intense

medium tempo

menacing

obscure

poignant

powerful

progressive

pushy

rage

roughneck

shirty

suspense

tension

terror

thriller

war

synthesizer

percussion