Place it at the end of a build-up, after a Dramatic Dun Dun Dun cue, to mark the moment a scene turns. Follow it with a Vine Boom Sound Effect for the reveal, then let the next shot carry the moment without adding another sudden cue.
关于此声音
This is the Stalker's cry from Half-Life 2, a brief, harsh, metallic shriek that sounds almost human but twisted and wrong. It hits with instant dread and discomfort, like pain breaking through machinery. The creature is an enemy in the game, and its cry became a shorthand in horror edits and memes for panic, suffering and a scene suddenly turning nightmarish.