Place it just before the reveal in a horror edit, then follow it with Dun Dun Dun for the next beat, or open with Vine Boom before this clip closes the moment.
關於此聲音
This is a short 1.8-second clip under the name Fears to Fathom, presented as a single sound effect for horror moments. It feels tense and unsettling, the kind of brief jolt that makes a quiet scene feel suddenly unsafe, without needing any dialogue or music to carry the mood.