Put this clip early in a horror edit as the build-up, then follow it with the Inception Horn for the reveal and the FNAF Jumpscare Scream for the payoff, letting each hit land before the next one starts.
이 사운드에 대해
This is a long heartbeat effect lasting about 39 seconds, made of deep, regular thumps that repeat like a pulse under strain. It feels suspenseful and uneasy, the kind of sound that makes a quiet scene feel dangerous and keeps you waiting for what happens next. It comes from Persona 4.