A song is a
musical composition
Musical composition can refer to an original piece or work of music, either vocal or instrumental, the structure of a musical piece or to the process of creating or writing a new piece of music. People who create new compositions are called ...
intended to be performed by the
human voice
The human voice consists of sound made by a human being using the vocal tract, including talking, singing, laughing, crying, screaming, shouting, humming or yelling. The human voice frequency is specifically a part of human sound production ...
. This is often done at
distinct and fixed pitches (melodies) using patterns of sound and silence. Songs contain various
form
Form is the shape, visual appearance, or configuration of an object. In a wider sense, the form is the way something happens.
Form also refers to:
*Form (document), a document (printed or electronic) with spaces in which to write or enter data
...
s, such as those including the repetition and variation of sections.
Written words created specifically for music, or for which music is specifically created, are called
lyrics
Lyrics are words that make up a song, usually consisting of verses and choruses. The writer of lyrics is a lyricist. The words to an extended musical composition such as an opera are, however, usually known as a "libretto" and their writer, a ...
. If a pre-existing poem is set to composed music in classical music it is an
art song
An art song is a Western vocal music composition, usually written for one voice with piano accompaniment, and usually in the classical art music tradition. By extension, the term "art song" is used to refer to the collective genre of such songs ...
. Songs that are sung on repeated pitches without distinct contours and patterns that rise and fall are called
chant
A chant (from French ', from Latin ', "to sing") is the iterative speaking or singing of words or sounds, often primarily on one or two main pitches called reciting tones. Chants may range from a simple melody involving a limited set of notes ...
s. Songs composed in a simple style that are learned informally "by ear" are often referred to as
folk song
Folk music is a music genre that includes #Traditional folk music, traditional folk music and the Contemporary folk music, contemporary genre that evolved from the former during the 20th-century folk revival. Some types of folk music may be c ...
s. Songs that are composed for professional singers who sell their recordings or live shows to the
mass market
The term "mass market" refers to a market for goods produced on a large scale for a significant number of end consumers. The mass market differs from the niche market in that the former focuses on consumers with a wide variety of backgrounds with ...
are called
popular song
Popular music is music with wide appeal that is typically distributed to large audiences through the music industry. These forms and styles can be enjoyed and performed by people with little or no musical training.Popular Music. (2015). ''Funk ...
s. These songs, which have broad appeal, are often composed by professional songwriters, composers, and lyricists. Art songs are composed by trained classical composers for concert or recital performances. Songs are performed live and recorded on audio or video (or, in some cases, a song may be performed live and simultaneously recorded). Songs may also appear in plays, musical theatre, stage shows of any form, and within operas, films, and TV shows.
A song may be for a solo singer, a lead singer supported by
background singers, a
duet
A duet is a musical composition for two performers in which the performers have equal importance to the piece, often a composition involving two singers or two pianists. It differs from a harmony, as the performers take turns performing a solo ...
,
trio, or larger ensemble involving
more voices singing in
harmony
In music, harmony is the process by which individual sounds are joined together or composed into whole units or compositions. Often, the term harmony refers to simultaneously occurring frequencies, pitches ( tones, notes), or chords. However ...
, although the term is generally not used for large classical music vocal forms including opera and
oratorio
An oratorio () is a large musical composition for orchestra, choir, and soloists. Like most operas, an oratorio includes the use of a choir, soloists, an instrumental ensemble, various distinguishable characters, and arias. However, opera is mus ...
, which use terms such as
aria
In music, an aria (Italian: ; plural: ''arie'' , or ''arias'' in common usage, diminutive form arietta , plural ariette, or in English simply air) is a self-contained piece for one voice, with or without instrumental or orchestral accompanime ...
and
recitative instead.
[Luise Eitel Peake. 1980. "Song". '']The New Grove Dictionary of Music and Musicians
''The New Grove Dictionary of Music and Musicians'' is an encyclopedic dictionary of music and musicians. Along with the German-language ''Die Musik in Geschichte und Gegenwart'', it is one of the largest reference works on the history and theo ...
'', sixth edition, 20 vols., edited by Stanley Sadie, Vol. 17: 510–23. London: Macmillan Publishers; New York: Grove's Dictionaries. . A song can be sung without accompaniment by instrumentalists (
a cappella
''A cappella'' (, also , ; ) music is a performance by a singer or a singing group without instrumental accompaniment, or a piece intended to be performed in this way. The term ''a cappella'' was originally intended to differentiate between Ren ...
) or accompanied by instruments. In popular music, a singer may perform with an acoustic guitarist, pianist, organist, accordionist, or a
backing band
A backup band or backing band is a musical ensemble that typically accompanies a single artist who is the featured performer. The situation may be a live performance or in a recording session, and the group may or may not have its own name, such ...
. In jazz, a singer may perform with a single pianist, a small combo (such as a trio or quartet), or with a
big band
A big band or jazz orchestra is a type of musical ensemble of jazz music that usually consists of ten or more musicians with four sections: saxophones, trumpets, trombones, and a rhythm section. Big bands originated during the early 1910s an ...
. A Classical singer may perform with a single pianist, a small ensemble, or an orchestra. In jazz and blues, singers often learn songs "by ear" and they may improvise some melody lines. In Classical music, melodies are written by composers in sheet music format, so singers learn to read music.
Songs with more than one voice to a part singing in
polyphony
Polyphony ( ) is a type of musical texture consisting of two or more simultaneous lines of independent melody, as opposed to a musical texture with just one voice, monophony, or a texture with one dominant melodic voice accompanied by chords, h ...
or
harmony
In music, harmony is the process by which individual sounds are joined together or composed into whole units or compositions. Often, the term harmony refers to simultaneously occurring frequencies, pitches ( tones, notes), or chords. However ...
are considered
choral
A choir ( ; also known as a chorale or chorus) is a musical ensemble of singers. Choral music, in turn, is the music written specifically for such an ensemble to perform. Choirs may perform music from the classical music repertoire, which ...
works. Songs can be broadly divided into many different forms and types, depending on the criteria used. Through
semantic widening, a
broader sense of the word "song" may refer to
instrumental
An instrumental is a recording normally without any vocals, although it might include some inarticulate vocals, such as shouted backup vocals in a big band setting. Through semantic widening, a broader sense of the word song may refer to instru ...
s, such as the 20th century ''
Songs Without Words
''Songs Without Words'' (') is a series of short lyrical piano works by the Romantic composer Felix Mendelssohn written between 1829 and 1845. His sister, Fanny Mendelssohn, and other composers also wrote pieces in the same genre.
Music
The ...
'' pieces for solo piano.
Genres
Art
Art songs are songs created for performance by classical artists, often with piano or other instrumental accompaniment, although they can be sung solo. Art songs require strong vocal technique, understanding of language, diction, and poetry for interpretation. Though such singers may also perform popular or folk songs on their programs, these characteristics and the use of poetry are what distinguish art songs from popular songs. Art songs are a tradition from most European countries, and now other countries with classical music traditions. German-speaking communities use the term
art song
An art song is a Western vocal music composition, usually written for one voice with piano accompaniment, and usually in the classical art music tradition. By extension, the term "art song" is used to refer to the collective genre of such songs ...
("Kunstlied") to distinguish so-called "serious" compositions from
folk song
Folk music is a music genre that includes #Traditional folk music, traditional folk music and the Contemporary folk music, contemporary genre that evolved from the former during the 20th-century folk revival. Some types of folk music may be c ...
(''
Volkslied
Volkslied (literally: folk song) is a genre of popular songs in German which are traditionally sung. While many of them were first passed orally, several collections were published from the late 18th century. Later, some popular songs were also ...
''). The lyrics are often written by a poet or lyricist and the music separately by a composer. Art songs may be more
form
Form is the shape, visual appearance, or configuration of an object. In a wider sense, the form is the way something happens.
Form also refers to:
*Form (document), a document (printed or electronic) with spaces in which to write or enter data
...
ally complicated than popular or folk songs, though many early Lieder by the likes of
Franz Schubert
Franz Peter Schubert (; 31 January 179719 November 1828) was an Austrian composer of the late Classical and early Romantic eras. Despite his short lifetime, Schubert left behind a vast ''oeuvre'', including more than 600 secular vocal wor ...
are in simple
strophic form. The accompaniment of European art songs is considered as an important part of the composition. Some art songs are so revered that they take on characteristics of national identification.
Art songs emerge from the tradition of singing romantic
love songs, often to an ideal or imaginary person and from religious songs. The
troubadour
A troubadour (, ; oc, trobador ) was a composer and performer of Old Occitan lyric poetry during the High Middle Ages (1100–1350). Since the word ''troubadour'' is etymologically masculine, a female troubadour is usually called a ''trobairit ...
s and bards of Europe began the documented tradition of romantic songs, continued by the Elizabethan lutenists. Some of the earliest art songs are found in the music of
Henry Purcell
Henry Purcell (, rare: September 1659 – 21 November 1695) was an English composer.
Purcell's style of Baroque music was uniquely English, although it incorporated Italian and French elements. Generally considered among the greatest E ...
. The tradition of the romance, a love song with a flowing accompaniment, often in triple meter, entered opera in the 19th century and spread from there throughout Europe. It spread into
popular music
Popular music is music with wide appeal that is typically distributed to large audiences through the music industry. These forms and styles can be enjoyed and performed by people with little or no musical training.Popular Music. (2015). ''Fun ...
and became one of the underpinnings of popular songs. While a romance generally has a simple accompaniment, art songs tend to have complicated, sophisticated accompaniments that underpin, embellish, illustrate or provide contrast to the voice. Sometimes the accompaniment performer has the melody, while the voice sings a more dramatic part.
Folk
Folk songs are songs of often anonymous origin (or are
public domain
The public domain (PD) consists of all the creative work
A creative work is a manifestation of creative effort including fine artwork (sculpture, paintings, drawing, sketching, performance art), dance, writing (literature), filmmaking, ...
) that are transmitted
orally
The word oral may refer to:
Relating to the mouth
* Relating to the mouth, the first portion of the alimentary canal that primarily receives food and liquid
**Oral administration of medicines
** Oral examination (also known as an oral exam or oral ...
. They are frequently a major aspect of national or cultural
identity
Identity may refer to:
* Identity document
* Identity (philosophy)
* Identity (social science)
* Identity (mathematics)
Arts and entertainment Film and television
* ''Identity'' (1987 film), an Iranian film
* ''Identity'' (2003 film), ...
. Art songs often approach the status of folk songs when people forget who the author was. Folk songs are also frequently transmitted non-orally (that is, as
sheet music
Sheet music is a handwritten or printed form of musical notation that uses List of musical symbols, musical symbols to indicate the pitches, rhythms, or chord (music), chords of a song or instrumental Musical composition, musical piece. Like ...
), especially in the modern era. Folk so