Honestly, it starts with a bad recording and ends with a full-blown existential crisis. You remember 2018. The internet basically caught fire because of a three-second audio clip that some people swore was a guy saying "Laurel" while others would have bet their life savings it was "Yanny." It was the "The Dress" all over again, but for our ears.
But then things got weirder. A sub-trend started bubbling up on Reddit and TikTok where people claimed they weren't hearing either of those options. They claimed they heard a racial slur. This "yanny or laurel n word" variation turned a fun parlor trick into something much more uncomfortable.
Is there actually a secret message buried in the frequencies? No. But the way your brain handles "trash audio" is honestly fascinating and a little bit terrifying.
The Secret Origin of a Global Argument
The clip wasn't made by some mad scientist in a lab. It was just Katie Hetzel, a freshman at Flowery Branch High School in Georgia, doing her vocabulary homework. She looked up the word laurel on Vocabulary.com. When she pressed the little speaker icon, she didn't hear the word on the screen. She heard "Yanny."
She posted it to her Instagram story. Her friend Fernando Castro turned it into a poll. Then it hit Reddit, and by the time YouTuber Cloe Feldman tweeted it, the world was divided.
The voice belongs to Jay Aubrey Jones, an opera singer. He recorded it back in 2007 as part of a massive project for Vocabulary.com. He was literally just saying "laurel." He’s a professional; he wasn't mumbling. But the version that went viral was a "re-recording." Someone played the audio through speakers and recorded it again with a phone. That process introduced a ton of "noise" and weird high-frequency artifacts.
Why You Hear the Yanny or Laurel N Word
So, where does the "n word" come in? If you go down the rabbit hole of old Reddit threads, you'll find people claiming that if you listen with specific headphones or at a certain volume, the "Y" in Yanny sounds like an "N."
It’s a phenomenon called phonetic restoration mixed with pareidolia.
Pareidolia is why you see a face in a grilled cheese sandwich. Your brain hates randomness. It wants to find patterns. When you give it a messy, low-quality audio file (like the re-recorded laurel clip), your brain sifts through its "database" of known words to find a match.
The Science of "Trash" Audio
- Frequency Toggling: "Laurel" lives in the low frequencies. "Yanny" lives in the high ones.
- The "N" Illusion: The nasal sound of an "N" is created by specific overtones. In a distorted recording, the "Y" sound can easily be misinterpreted by the brain as a nasal "N" if the higher frequencies are sharp enough or if your speakers are "tinny."
- Age and Ears: As we get older, we lose the ability to hear high frequencies. This is why most older people hear "Laurel" exclusively. Younger people, with their pristine high-frequency hearing, catch the "Yanny" layer.
It’s All About Your Expectations
If I tell you to listen for a specific word, you are infinitely more likely to hear it. This is "top-down processing." Your brain actually prepares your auditory system to "catch" the frequencies it expects.
When people started talking about the yanny or laurel n word version, they were essentially "priming" listeners. Once the idea is in your head, your brain tries to force the messy audio data into that specific "bucket." It's the same reason why "backmasking" in heavy metal records became a thing in the 80s. If you play a record backward and I tell you it says "Satan," you’ll hear it. If I don’t tell you anything, it just sounds like a blender full of marbles.
Experts like Nina Kraus, a neuroscientist at Northwestern University, have pointed out that we "hear" with our brains, not just our ears. Your past experiences, your native language, and even what you're looking at while listening can change the physical perception of the sound.
How to Control What You Hear
You can actually "hack" your own brain to hear the different versions. It’s a fun party trick if you still have the clip saved on your phone.
- Change the Pitch: Use a pitch-shifting tool. If you drop the pitch by about 30%, "Yanny" almost always turns into "Laurel."
- Change the Volume: High-quality speakers with good bass make "Laurel" easier to hear. Cheap phone speakers emphasize treble, making "Yanny" (and its more controversial "N" variation) stand out.
- The Power of Suggestion: Stare at the word you want to hear while the clip plays. Seriously, it works for most people.
What This Teaches Us About Reality
The whole "yanny or laurel n word" saga is a reminder that our reality is basically just a best-guess construction by our brains. We like to think that what we see and hear is "objective truth." It isn't.
We are all walking around with different biological hardware (our ears) and different software (our brains). The fact that two people can sit in the same room, listen to the same three-second clip, and hear two—or even three—completely different things is proof that we don't see the world as it is; we see it as we are.
If you want to test this further, try listening to the clip again while focused on the letter "N" at the start. You'll likely find that the "Y" sound shifts just enough to mimic it, proving once and for all that your brain is a master of "filling in the blanks," even when there's nothing there to fill.
To see this in action for yourself, try using a spectrogram app on your phone while playing the audio. You can literally see the two different "bands" of energy. The low-frequency band is the "Laurel" the singer actually said, and the high-frequency "dust" is the "Yanny" that the world fought over. Focusing your attention on the top of the graph vs. the bottom is the closest you'll get to seeing how your own perception works in real-time.
