A dark, pulsing underscore with a sense of urgency.

Tempo: 128bpm

Key: Am

Keywords: adrenalin, aggressive, angst-ridden, anticipating, anticipation, anxious, apprehensive, battle, building, charged, cinematic, combat, confrontational, crime unit, crime-fighters, danger, dangerous, dark, daunting, despair, despondent, distressed, drama, dramatic, driving, drone, edgy, eerie, fear, foreboding, frightening, helpless, intense, intimidating, isolated, lonely, melancholic, menacing, mournful, mysterious, nervous, ominous, panicky, sad, scary, secret agent, spy, strained, stress, stressful, suspense, suspenseful, tense, tension, threat, threatened, troubling, uncertain, underscore, unravelling, unsettled, unsettling, urgent, vengeful, worried

From the album World In Conflict