Heksehyl is Danish and Norwegian for witch howl, and this short clip delivers exactly that: a classic spooky wail used as a Halloween staple on soundboards. Sounds like it circulate widely online every October, popping up in costume compilations, haunted attraction promos and meme edits that need an instant shot of creepy atmosphere. The witch cackle is one of horror's oldest audio tropes, from vintage cartoons to haunted house attractions, which is why a three-second howl like this still works: everyone hears a witch the moment it plays.