Tuesday, 18 February 2014


A human whistling.

The Whistling Boy, Frank Duveneck (1872)
Human whistling is the production of sound by means of carefully controlling a stream of air flowing through a small hole. Whistling can be achieved by creating a small opening with one's lips and then blowing or sucking air through the hole. The air is moderated by the lips, tongue, teeth or fingers (placed over the mouth) to create turbulence, and the mouth acts as a resonant chamber to enhance the resulting sound by acting as a type of Helmholtz resonator. Whistling can also be produced by blowing air through enclosed, cupped hands or through an external instrument, such as a whistle or even a blade of grass or leaf.

Musical/melodic whistling[edit]

Whistling can be musical: many performers on the music hall and Vaudeville circuits were professional whistlers, the most famous of which were Ronnie Ronalde and Fred Lowery. Both had several notable songs featuring whistling.
Pucker whistling is the most common form of whistling used in most Western music. Typically, the tongue tip is lowered, often placed behind the lower teeth, and pitch altered by varying the position of the tongue. In particular, the point at which the tongue body approximates the palate varies from near the uvula (for low notes) to near the alveolar ridge (for high notes). Although varying the degree of pucker will change the pitch of a pucker whistle, expert pucker whistlers will generally only make small variations to the degree of pucker, due to its tendency to affect purity of tone. Pucker whistling can be done by either only blowing out or blowing in and out alternately. In the 'only blow out' method, a consistent tone is achieved, but a negligible pause has to be taken to breathe in. In the alternating method there is no problem of breathlessness or interruption as breath is taken when one whistles breathing in, but a disadvantage is that many times, the consistency of tone is not maintained, and it fluctuates.
Many expert musical palatal whistlers will substantially alter the position of the lips to ensure a good quality tone. Venetian gondoliers are famous for moving the lips while they whistle in a way that can look like singing. A good example of a palatal whistler is Luke Janssen winner of the 2009 world whistling competition.
The term puccalo or puccolo was coined by Ron McCroby to refer to highly skilled jazz whistling.[1]
The most significant whistling competition is run by the International Whistlers Convention in North Carolina, US. Held every year (recently every other has been in other countries), it brings together whistlers from all over the world who battle for the crown of 'International Grand Champion'.

Functional whistling[edit]

Apart from being used as simply a method of calling the attention of another (or others), or a musical endeavour, whistling has long been used as a specialized communication between laborers. For example, whistling in theatre, particularly on-stage, is used by flymen to cue the lowering or raising of a batten pipe or flat. This method of communication became popular before the invention of electronic means of communication, and is still in use, primarily in older "hemp" houses during the set and strike of a show. Traditionally, sailors were often used as stage technicians, working with the complicated rope systems associated with flying. Coded whistles would be used to call cues, so it is thought that whistling on-stage may cause, for example, a cue to come early, a "sailor's ghost" to drop a set-piece on top of an actor, or general bad luck in the performance.
Whistling can be used to control trained animals such as dogs.

Whistling as a form of communication[edit]

On La Gomera, one of Spain's Canary Islands, a traditional whistled language named Silbo Gomero is still used. Six separate whistling sounds are used to produce two vowels and four consonants, allowing this language to convey more than 4000 words. This language allowed people (e.g. shepherds) to communicate over long distances in the island, when other communication means were not available. It is now taught in school so that it is not lost among the younger generation. Another group of whistlers were the Mazateco Indians of Oaxaca, Mexico. Their whistling aided in conveying messages over far distances, but was also used in close quarters as a unique form of communication with a variety of tones. Busnel & Classe 1976
Many species of birds communicate through vocalizations which are comparable to human whistling. Bird vocalization, like human whistling, is derived from the trachea and is caused by air forced through a hole. The whistle sounds made by some birds are used for various reasons including (but not limited to): mating rituals, food detection, establishing location, etc. Birdsong whistles are also used by humans to identify different bird species. Different rhythms and intonations signify different species and relay different situations. For example, specific birdsongs might imply different geographical locations, or seasons. The Birding by Ear series in the Peterson Field Guides eloquently demonstrate different birdsongs and how they are used not only by birds themselves, but by humans as well.


Whistling is often used by spectators at sporting events to express their opinions of the action taking place before them, but has different meanings depending on where the event takes place. In the United States and Canada, whistling is used much like applause, to express approval or appreciation for the efforts of a team or a player, such as a starting pitcher in baseball who is taken out of the game after having pitched well. Often, a finger whistling technique is used to produce the desired sound.
Conversely, in much of the rest of the world, especially Europe and mostly Brazil, whistling is used to express displeasure with the action or disagreement with an official's decision. This whistling is often loud and cacophonous.


In many cultures, whistling or making whistling noises at night is thought to attract bad luck, bad things, or evil spirits.[2][3][4][5]
In the UK there is a superstitious belief in the "Seven Whistlers" which are seven mysterious birds or spirits who call out to foretell death or a great calamity. In the 19th century, large groups of coal miners were known to have refused to enter the mines for one day after hearing this spectral whistling. The Seven Whistlers have been mentioned in literature such as The Faerie Queene by Edmund Spenser, as bearing an omen of death. William Wordsworth included fear of the Seven Whistlers in his poem, "Though Narrow Be That Old Man's Cares". The superstition has been reported in the Midland Counties of England but also in Lancashire, Essex, Kent, and even in other places such as North Wales and Portugal.[6][7][8][9]
In Russian and other Slavic cultures (also in Romania and the Baltic states), whistling indoors is superstitiously believed to bring poverty ("whistling money away"), whereas whistling outdoors is considered normal. In Estonia it is also widely believed that whistling indoors may bring bad luck and therefore set the house on fire. [10]
Whistling on board a sailing ship is thought to encourage the wind strength to increase.[11] This is regularly alluded to in the Aubrey-Maturin books by Patrick O'Brian.
Theater practice has plenty of superstitions: one of them is against whistling.

Whistling competitions[edit]

One of the most well known whistling competitions is the International Whistlers Convention (IWC). Since 1973, this annual event takes place in Louisburg, North Carolina. The awards go to whistlers ranging from international male and female, teenage male and female, and even grandchildren. It has been customary for the Governor of the State of North Carolina to sign a declaration declaring the week of the IWC as "Happy Whistlers Week," for citizens and visitors to honor the art of whistling and to participate in the scheduled events.[12]

Popular culture[edit]

Children's television cartoon shows[edit]

See also[edit]


  1. Jump up ^ http://pointspondered.blogspot.ca/2013/05/a-rare-talent.html
  2. Jump up ^ Tate (June 30, 2009). "Things Fall Apart – Ch 2". Washington State School for the Blind. Retrieved May 20, 2012. 
  3. Jump up ^ "Daily Traditions". Fantastic Asia Ltd. Retrieved May 20, 2012. 
  4. Jump up ^ "Belide Tribe 22.000". Indonesia Traveling. Retrieved May 20, 2012. 
  5. Jump up ^ GaboudAchk (January 24, 2009). "Evil Eye...... Growing Up". Experience Project. Retrieved May 20, 2012. 
  6. Jump up ^ Wright, Elizabeth Mary (1913). Rustic speech and folk-lore. H. Milford. p. 197. 
  7. Jump up ^ William Knight, ed. (1883). The poetical works of William Wordsworth 4. Edinburgh: William Paterson. pp. 73–76. 
  8. Jump up ^ Notes and Queries, Fifth series (London: Oxford Journals, Oxford University) 2: 264. October 3, 1874 http://books.google.com/books?id=bdyx_f8TT6sC&pg=PA264 |url= missing title (help). 
  9. Jump up ^ Taylor, Archer (April 1917). "Three Birds of Ill Omen in British Folklore – III. The Seven Whistlers". Washington University Studies (St Louis, Missouri: Washington University) IV (2): 167–173. 
  10. Jump up ^ Passport magazine article
  11. Jump up ^ Gonzalez, N. V. M. "Whistling Up the Wind: Myth and Creativity." Philippine Studies: Historical and Ethnographic Viewpoints 31.2 (1983): 216–226.
  12. Jump up ^ "IWC Main Website". 
  13. Jump up ^ Telling Stories, an interview by Greg Davis for Tonic, WUKY, April 28, 2008. Retrieved July 16, 2008.

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