* WebVideo/AtopTheFourthWall: [[WebVideo/TheSpoonyExperiment The Spoony One]] hearing [[spoiler: the noise that the Entity makes when it's claiming one of its victims. Then the creepy laugh that follows it.]] When hears it, he actually says the trope name word for word.
** Even worse when you realize that [[spoiler: IT'S NOT JUST A RANDOM NOISE. Hhhhhhhhhhuuuuuuuuuuuuuuuuuuummmmmmmmmmmmmmmaaaaaaannnnnnnnnn...]]
** Is it talking to the victims, [[TheFourthWallWillNotProtectYou or...?]]
* In WebVideo/DiamandaHagan's review of ''Film/{{Sextette}}'', she dubs over Creator/DomDeluise's musical number with "something a little more pleasant". In the ending credits, she reveals what the noise was; an angry Tasmanian Devil.
* In the review of ''ScoobyDoo'', WebVideo/TheNostalgiaCritic's trips to purgatory are punctuated with one tone getting louder and louder, not unlike the Joker's theme in ''Film/TheDarkKnight''.
* ''WebVideo/MarbleHornets'': Coughing and audio distortions are the two big ones. The deep imitation of a human voice done by the Operator also counts, though it's a lot rarer.
** [[Franchise/TheSlenderManMythos The Slender Man]] ''loves'' this trope. Mostly with the same as above.
-->[[spoiler:'''The Operator: Happy birthday to you... happy birthday to... you... Happy... birthday, [[TheCallKnowsWhereYouLive dear]] [[TragicMonster Alex...]] [[NightmareFuel Happy...]] [[OminousVisualGlitch birthday...]] [[BeingWatched to]] [[MoreThanMindControl you...]]]]'''
* Pretty much the entirety of the sound content of ''WebVideo/MeatSleep'' qualifes as this.
* ''ThereWillBeBrawl'':
** Lakitu, since Episode 6, finds terror in Mario's laughter [[spoiler: after Mario runs him over with a Yoshi.]] ([[{{Irony}} Ironic]] in that this happens [[spoiler: while he is reporting that the kingdom is rid of the Mario Brothers.]])
** The electronic chirps and beeps of the [[GameAndWatch Game & Watches]].
--> '''Fox''': What is wrong? What is noises?
** Absolutely, the off-screen sound of [[spoiler: Ness' bat]] scraping on the ground.
* [[Creator/ThisIsIt Don't Hug me I'm Scared]] has an extremely corrupted woodwind instrument noise at the end (There is NightmareRetardent at play here as you can hear whoever was playing it and several other people cheerfully crack up after the final note plays).
* ''FanFic/YouAwakenInRazorHill''. ''' ''Scr@pe'' '''
** An interesting variation, because the story is in second person, you the audience is the main character hearing the sounds.
** Also features cloth rustling sounds, things in the dark, and various other stock Horror movie sound effects. ''Constantly.'' [[spoiler:Until right at the end. The Narrator actually comments at that point that this is the first time it's ever been [[NothingIsScarier ''completely silent'']] since you woke up in Razor Hill. ''Meaning the sounds were so constant, you mentally tuned them out to the point where you don't realize they were still there until they are gone.'']]
* Cammy's screech in the intro to [[WebVideo/ACoupleofCuntsintheCountryside A Couple of Cunts in the Countryside's]] [[https://www.youtube.com/watch?v=u5ad2g8K2TA ghosts]] episode.
* ''WebAnimation/SaladFingers'' was already freaking people out from day one with "Beware The Friendly Stranger" by Boards of Canada as it's creepy background music, but then it had to get worse in episode 2 where the titular character has a dream that he's speaking to one of his finger puppets, who responds to with with an unidentifiable, ear-piercing screech.
* In ''Literature/{{Twig}}'', the Ghosts are modified humanoid who communicate through sounds above human hearing and navigate with echolocation. Realizing this, Helen captures one and kills it slowly and painfully, which allows its screams to be heard by its fellows, manifesting as a distant buzzing on the edge of hearing. The sound of one of their own suffering when they've never encountered a WorthyOpponent before is enough to massively unsettle them and give Helen an edge.
* ''WebAnimation/{{Dragon Ball Abridged}}'' has very good voice acting. [[spoiler:In the case of Android 18's absorption at the end of episode 51, too good.]]