[Instrumental] [Intro] [distorted electric guitar riff enters, palm-muted eighth notes] [bass guitar and drums enter with a crash cymbal] [Main Theme] [syncopated power chord riff with open string accents] [steady kick drum and snare backbeat] [Bridge] [guitar shifts to sustained chords] [bass plays melodic fills in higher register] [Outro] [repeated guitar motif with increasing drum intensity] [final sustained power chord with feedback]