An earworm is a catchy part of a song that gets stuck in your head and repeats over in your mind, even after it is no longer playing. Other names are brain worm, stuck song syndrome and Involuntary Music Imagery (INMI). In this fun and light-hearted blog post, I will explore what an earworm is, what causes a song to get stuck in your head, and how to eliminate your earworm when it all gets too much. Read on…
What is an earworm?
An earworm is a fragment of a song that seems to get stuck in your head and won’t go away. Symptoms can include repeatedly singing, humming or tapping, and even walking down the street to the beat of a song. At first, it can start out as a pleasant experience but can lead to frustration if a person feels the song is consuming too much of their attention or when others around you start complaining about your sudden obsession.
The term earworm came to us in the 1970s as a translation of the German word Ohrwurm, but the phenomenon of getting a song stuck in your head is centuries old and some ancient references call it the “piper’s maggot”. To study the phenomenon, scientists use the term Involuntary Music Imagery (INMI) because earworms are linked to other types of involuntary thoughts.
Earworms are incredibly common. In one psychological study that surveyed 3000 Finnish people, 90% reported experiencing this problem on a weekly basis. They can happen when your mind isn’t working very hard and even when you’re dreaming. Some people wake up with a song stuck in their head. It is not always a bad thing. Around 75% of people who report having earworms actually like the song in their heads. The annoying songs don’t occur as much as we think, but we tend to remember them more because they cause us grief and experiences that are more stressful are more likely to stick in your memory.
What causes earworms?
What causes a song to go round in your head is difficult to answer and the types of songs that worm their way into your head differ among people. However, there are some common features. Songs with lyrics tend to stick more so than instrumental music. Also, live music is more likely to trigger your internal jukebox than recorded music. Sometimes, particular features of a song (such as the rhythm, words or melody) seem to grab us, and other times non-musical factors are responsible (such as the popularity of an artist, radio play, and your previous experience of the song). People who actively study, rehearse or listen to music are likely to report more experiences of an earworm because they are more interested in music and pay closer attention to it.
Getting stuck on a particular song can be caused by repeated or recent exposure. For example, a song you have heard recently is more likely to become an earworm. Songs that get played repeatedly around holiday times, such as Christmas carols, can quickly work their way into your head. Other times, certain factors can trigger your memory of a song, such as seeing a word that reminds you of a song, hearing a few notes from a song, or feeling an emotion previously associated with a song. Another person’s earworm can also get stuck in your head.
The Top Offenders
I’m a big fan of the television series, Seinfeld. In the hilarious Season 2, Episode 3, George enters Jerry’s apartment singing a phrase of “Master of the House” from the musical Les Miserables. He then complains that the song has been stuck in his head for an entire week to the point that it is taking over his life and driving him crazy. By the end of the episode, the problem has spread beyond George with the whole cast struggling to get the song out of their heads. You can watch a minute of the episode below.
Are there any songs you should avoid? Psychologists have studied hundreds of songs looking for common features of the earworms. Which songs become your earworm depends a lot on your musical tastes, but they tend to be songs that you like and that you listen to more than others. However, if you feel like torturing yourself, you might try these songs that are commonly reported to be serial offenders. Beware, sometimes just the mention of these songs is enough to make you start singing them in your head:
- Lady Gaga – in one scientific study, three of Gaga’s songs were found to be a problem, Bad Romance, Alejandro and Poker Face
- Kylie Minogue – Can’t Get You Out of My Head. Appropriately named, those 8 notes in the chorus on the word “la” that are incredibly infectious!
- Journey – Don’t Stop Believing Those infectious 5 syllables in the chorus are often the only words people remember
- Katie Perry’s California Gurls has a combination of 4 chords that repeat throughout the whole song and quickly get lodged in the brain
Reported by some to be the most annoying earworms of all time, are
How to get rid of an earworm
A few scientific studies identified strategies for getting an annoying song out of your head. The most common technique people try is distraction where you try to make your brain focus on something else for a while. Studies have shown that distractions which are similar to the earworm, such as listening to a similar type song are more likely to be effective than others. Sometimes trying not to think of something only makes the problem worse. So, engagement is another technique where you grab the bull by the horns and connect deliberately with the song that is causing you grief. For example, lots of people know the chorus of songs, but they might not know the first and second verses. Engaging with a song by singing the entire thing through from start to finish can sometimes convince your brain that the task is complete and also eliminate the small part of the song that is on constant repeat.
In a famous 2012 study by scientists at the Western Washington University, it was discovered that engaging your brain in moderately challenging tasks, such as solving word puzzles, anagrams or Sudoku can force a song out of your working memory by giving your brain something else to concentrate on. The key to success was to find a puzzle that’s not too easy or too difficult but provides a moderate level of challenge. The most bizarre cure for earworms was proposed by psychologists at the University of Reading. Their 2015 study suggested that chewing gum can potentially rid of your brain of a stuck song by interfering with the process that your brain is using to the play the song.
We live in a world where recorded music is everywhere. It is played in elevators, shopping centres, on our phones, in movies. It’s no wonder that songs get stuck in our heads when we hear them constantly. It’s also possible that our brains are hard-wired to remember songs on purpose. Oral traditions go back a long way in human history and in earlier times, people used songs and stories to remember things on purpose. The only way to truly ensure you never get an earworm is to live in a world where you expose yourself to as little music as possible, but then who wants to do that?
For further reading:
- Chatterjee, Rhitu (2012), “Earworms: Why songs get stuck in our heads” in BBC News Magazine
- Jakubowski, Kelly; Finkel, Sebastian; Stewart, Lauren; Müllensiefen, Daniel (2017). “Dissecting an earworm: Melodic features and song popularity predict involuntary musical imagery”(PDF). Psychology of Aesthetics, Creativity, and the Arts. American Psychological Association (APA). 11 (2): 122–135.
- Liikkanen, Lassi A. (2008). “Music in Everymind: Commonality of Involuntary Musical Imagery” (PDF). Proceedings of the 10th International Conference on Music Perception and Cognition (ICMPC 10). Sapporo, Japan: 408–412. ISBN 978-4-9904208-0-2. Archived from the original (PDF) on 2014-02-03.
- Cutting, Jonathan (2014) “Piper’s Maggot” in The Times Newspaper
- Gray, Richard (2013) Get That Tune out of Your Head in The Telegraph (Science News)