Earworm

Incidence and causes

Researcher Vicky Williamson at Goldsmiths, University of London, found in an uncontrolled study that earworms correlated with music exposure (having heard the song recently or frequently), but could also be triggered by experiences that trigger the memory of a song (involuntary memory) such as seeing a word that reminds one of the song, hearing a few notes from the song, or feeling an emotion one associates with the song. The list of songs collected in the study showed no particular pattern, other than popularity.

According to research by James Kellaris, 98% of individuals experience earworms. Women and men experience the phenomenon equally often, but earworms tend to last longer for women and irritate them more. Kellaris produced statistics suggesting that songs with lyrics may account for 73.7% of earworms, whereas instrumental music may cause only 7.7%.

In 2010, published data in the British Journal of Psychology directly addressed the subject, and its results support earlier claims that earworms are usually 15 to 30 seconds in length and are more common in those with an interest in music.

Cures

Scientists at Western Washington University found that engaging working memory in moderately difficult tasks (such as anagrams, Sudoku puzzles, or reading a novel) was an effective way of stopping earworms and of reducing their recurrence. Another publication points out that melodic music has a tendency to demonstrate repeating rhythm which may lead to endless repetition, unless a climax can be achieved to break the cycle.

Research reported in 2015 by the School of Psychology and Clinical Language Sciences at the University of Reading demonstrated that, over the short-term, chewing gum could help by similarly blocking the sub-vocal rehearsal component of auditory short-term or "working" memory associated with generating and maipulating auditory and musical images.

With mental illness

In a 2006 book by Daniel Levitin entitled This Is Your Brain on Music: The Science of a Human Obsession, he states that research has shown musicians and people with obsessive–compulsive disorder (OCD) are more likely to suffer from earworm attacks. An attack usually involves a small portion of a song, a hook, equal to or less than the capacity of one's auditory short-term memory. Levitin reports that capacity as usually 15 to 30 seconds. Simple tunes are more likely to get stuck than complex pieces of music. He also suggests that in some situations, OCD medications might minimize the effects.

Notable cases

Jean Harris, who murdered Herman Tarnower, was obsessed by the song "Put the Blame on Mame", which she first heard in the film Gilda. She would recall this regularly for over 33 years and could hold a conversation while playing it in her mind.

In popular culture

Mark Twain's 1876 story "A Literary Nightmare" (also known as "Punch, Brothers, Punch") is about a jingle that one can get rid of only by transferring it to another person.

In Alfred Bester's 1953 novel The Demolished Man, the protagonist uses a jingle specifically crafted to be a catchy, irritating nuisance as a tool to block mind readers from reading his mind.

In Arthur C. Clarke's 1957 science fiction short story "The Ultimate Melody", a scientist, Gilbert Lister, develops the ultimate melody – one that so compels the brain that its listener becomes completely and forever enraptured by it. As the storyteller, Harry Purvis, explains, Lister theorized that a great melody "made its impression on the mind because it fitted in with the fundamental electrical rhythms going on in the brain." Lister attempts to abstract from the hit tunes of the day to a melody that fits in so well with the electrical rhythms that it dominates them completely. He succeeds and is found in a catatonic state from which he never awakens.

In Fritz Leiber's Hugo Award-nominated short story "Rump-Titty-Titty-Tum-TAH-Tee" (1959), the title describes a rhythmic drumbeat so powerful that it rapidly spreads to all areas of human culture, until a counter-rhythm is developed that acts as an antidote.

In Joe Simpson's 1988 book Touching the Void, he talks about not being able to get the tune "Brown Girl in the Ring" by Boney M out of his head. The book tells of his survival, against the odds, after a mountaineering accident in the remote Siula Grande region of South America. Alone, badly injured, and in a semi-delirious state, he is confused as to whether he is imagining the music or really hearing it.

In episode 20 of season 7 of SpongeBob SquarePants, entitled "Ear Worm" (2010), SpongeBob gets a song stuck in his head called "Musical Doodle". The episode refers to the earworm as a physical creature that enters one's head upon one's listening to a catchy song.

In the Regular Show episode This Is My Jam, Rigby gets a song stuck in his head called "Summertime Loving, Loving in the Summer (Time)".

In the Dexter's Laboratory episode titled "Head Band", a contagious group of viruses force their host to sing what they are saying to the same "boy band" tune. The only way to be cured of the Boy Band Virus is for the viruses to break up and start their own solo careers.

E. B. White's 1933 satirical short story "The Supremacy of Uruguay" (reprinted in Timeless Stories for Today and Tomorrow) relates a fictional episode in the history of Uruguay where a powerful earworm is discovered in a popular American song. The Uruguayan military builds a squadron of pilotless aircraft armed with phonographs playing a highly amplified recording of the earworm, and conquers the entire world by reducing the citizens of all nations to mindless insanity. "[T]he peoples were hopelessly mad, ravaged by an ineradicable noise ... No one could hear anything except the noise in his own head."

In the episode of The Big Bang Theory titled "The Earworm Reverberation", Sheldon obsesses about a tune stuck in his head. He eventually figures out that it is "Darlin'" by The Beach Boys.

The Wise Guys, a German pop band/a cappella group, created a song called Ohrwurm that tells a story about a man with a song stuck in his head that he can't get out and is designed to give you an earworm.

In the Doctor Who episode Under the Lake, a set of co-ordinates carved on a wall is likened to an earworm, which re-writes the viewer's brain patterns to continually think about the co-ordinates even after death.

In the Married... with Children episode titled "Oldies But Young 'Uns", Al Bundy is obsessed with his inability to recall the title of a song that became stuck in his head. He can only recall the last three notes of the tune, and sings it to anyone who will listen as "...hmm, hmm, himmm...". The song turns out to be Anna (Go to Him).