Did you know Why do Songs Get Stuck in Your Head?

Sometimes it's like you heard a song-it gets stuck in your mind and you kept singing it; Isn't it?

Catchy tunes realize a way to lodge them into your mind, put them on repeat, then eventually go quiet all of sudden. You don’t see it returning, and there’s apparently no way to get rid of it once it starts.

An earworm, generally called a brain worm, sticky music, stuck song syndrome, maybe a catchy piece of music that frequently repeats through a person's mind after it's no longer playing.
An earworm is just another term for involuntary musical imaging (INMI), the spontaneous recall and repetition of a song in one’s mind.

What types of songs are possible to get stuck in our brains?

After conducting statistical analysis of thousands of earworm submissions, music psychologist Kelly Jakubowski found that 3 key options create a song possibly to become an earworm:
being up-tempo, having a well-known melody set, and having a catchy and unique interval pattern.
They're songs you have heard a lot. They usually have repetitive notes or sudden intervals in timing. They even have distinctive rhythms and pitch patterns.

How do such earworms songs pop into your head?

These sticky songs had faster tempos than non-earworm songs and then it's more possible to spontaneously pop into your head.

Jakubowski says this is often because people tend to move along to earworms, thus earworms will get stuck in your head when you’re briskly walking, brushing your teeth, or sweeping—solely because they match the tempo of what you’re doing.

The brain looks for the best level of complexity, which means earworms have to be interesting, however not too tough to remember. Earworm songs are making use of really quite easy overall melodic patterns.

Why it cannot get out of your head?

Once your brain hears a song, it doesn’t only record its tempo and rhythm; it also pays attention to the song’s emotion and lyrics. All of this data is recorded within the brain’s auditory memory center.

Because earworms are involuntary, it's difficult to get rid of them intentionally. The method of thinking about an earworm to attempt to banish it likely just keeps the tune fresh within the brain, the researchers wrote.

Scientists at Western Washington University found that engaging working memory in moderately tough tasks (such as Sudoku puzzles, or reading a novel) was an effective manner of stopping earworms and of reducing their return.

Conclusion:

The process of involuntary memory is the real reason songs get stuck in your head.
Thus the general conclusion is that “the song needs to be quite simple to be recalled spontaneously, but even have something a bit unique that makes the brain want to rehearse it over and over.