Put it at the very start of a horror sequence as the introduction, then follow it with the FNAF Jumpscare Scream for the scare itself. For a slower build, place the Inception Horn Sound Effect after it to raise the stakes before the reveal, keeping the greeting as the first voice the viewer hears.
关于此声音
This is a 1.6-second voice line from SCP-049, the plague doctor entity, delivering a calm, formal greeting in a deep, measured voice with a slight echo and no music or background noise. The courteous tone feels cold and unsettling, turning a simple hello into a quiet threat. It comes from SCP: Containment Breach, where the character pursues the player while speaking politely.