Dark, pulsating, tense and cinematic royalty free trailer deep bass drone / ambience / soundscape background sound effect. Great to create tension, atmosphere of danger, fear, suspense in trailers, teasers, movies, games, crime visuals, dramatic and war documentaries.

Included:
01. Deep Bass Drone_1 – 1:08
02. Deep Bass Drone_2 – 1:08
03. Deep Bass Drone_3 – 1:09