Rise of the automated army. Dark sci-fi drones and disruptors.

Relentless percussion and impacts put on the pressure. Faint tonal pings, glitched signals, massive aggression.

Urgent and ominous. Dark impacts and impending danger draws close.

Distant signals and danger draw violently close. Bending tonal pings, massive impacts.

Massive impact and tonal effects for military engagements and battle. Aggressively on the attack.

Dark textures and slow but steady impacts with violent intent. Rise and break at 1:22, aggressive build at 1:39.

Repeating insurgent pings, building percussive intensity and violence.

Stalking impacts and percussion with metallic debris. Risers and cinematic suspense.

A lone signal calls out in the dark. Ominous drones and building impacts unleash their assault.

Militant impacts increase in aggression and urgency. Rippled signals emulate underwater carnage. Rises at 0:21, 0:55.