Crowd voices punch a rhythmic chant over a rising wash.

Distorted guitars and double-bass drums enter as one heavy wall.

A lead guitar line climbs clear over the rhythm stack.

A grainy mid-register male voice enters over chugging guitars and a steady kit.

Stacked voices thicken and the guitar wall pushes farther forward.

Voice drops away; a high guitar solo takes the front over relentless double-bass.

The solo folds off and chugging rhythm guitars surge back under a grit-edged voice.

The voice stays close and forceful while the band holds a locked marching pocket.

Massed voices and the guitar wall lock hard forward again.

Hard short shouts cut in; the mass breaks and the pulse lets go into thin decay.