Style: in the key of D minor, thrash metal, aggressive, energetic, fast tempo (100-110 beats per minute), rough, dark sound. Mood: apocalyptic, furious, desperate, dark. Instruments: distorted guitar riffs (tuned to a lower string), double bass drums, aggressive snare drumming, occasional blast beats, and piercing guitar solos. Vocals: female growling vocals, sharp screams and roars, aggressive mid-range shouts, and occasional death metal growls.