Place it at the end of a setup clip to mark the break, then follow with the Classic Error Sound Effect for a failed device and the Dramatic Dun Dun Dun Sound Effect when the reveal lands, keeping the static as the bridge between the normal scene and the twist.
關於此聲音
This is a roughly four-and-a-half-second burst of rough electronic static, with no speech or melody, just crackling interference that keeps shifting and breaking up. It feels tense and unsettling, like a connection failing at the worst moment, and it makes a clean scene feel broken, unpredictable and suddenly out of control.