Why do we get stuck on songs in our heads?
Quick Answer
Earworms happen because the brain keeps replaying short, catchy patterns, especially when a tune is simple and repetitive. Unfinished or recently heard music is more likely to loop.
The Full Story
Songs get stuck in the mind when they are easy for the brain to predict and rehearse. Repetition, a memorable hook, and recent exposure all increase the chance that a tune will loop automatically. The brain’s auditory and memory systems can keep replaying the fragment even when you are not trying to think about it. Stress or boredom can make earworms more likely because the mind has unused attention to fill. Most earworms fade on their own, but a different song or a distracting task can help break the loop.
Key Facts
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"Why does the same song keep hijacking your brain?"
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