The mysterious sound clip has a perfectly rational and non-demonic explanation.

INTERNET
Pwned Password will tell you just how many times your favorite password has been spotted in data breaches.
Including the epic "Star Wars" quote battle of 2015.
If you're spending all of your time at home with Netflix, you probably aren't driving too much.
See less posts from people you barely know and more of the content you love.
Birth cities and names of first pets are common security questions—and common quiz queries.
You can probably guess the first two.
The debut of the virtual gift currency in 1999 was supposed to change how we shopped on the internet. Russian hackers ruined it for everyone.
A ruined castle will be restored thanks to the powers of the internet.
From unlocking secret channels to enabling instant replays, you may not be getting the most out of your tech devices.
The institution has been notoriously stingy with images in the past.
So far, the wild birds have caused $61,500 worth of damage, according to officials.
Maybe move your office gossip to a different forum.
The Japanese snow macaque managed to unlock a car door and stun bystanders at a Canadian IKEA. Things only got weirder from there.
Change your Wi-Fi channel, change your life.
Do decent manners and polite comments still count in the digital age? Don't underestimate the importance of good "netiquette."