Homophony
Encyclopedia
In music
Music
Music is an art form whose medium is sound and silence. Its common elements are pitch , rhythm , dynamics, and the sonic qualities of timbre and texture...

, homophony (icon; Greek:
Greek language
Greek is an independent branch of the Indo-European family of languages. Native to the southern Balkans, it has the longest documented history of any Indo-European language, spanning 34 centuries of written records. Its writing system has been the Greek alphabet for the majority of its history;...

 ὁμόφωνος, homóphōnos, from ὁμός, homós, "same" and φωνή, phōnē, "sound, tone") is a texture
Texture (music)
In music, texture is the way the melodic, rhythmic, and harmonic materials are combined in a composition , thus determining the overall quality of sound of a piece...

 in which two or more parts
Part (music)
1) A part is a strand or melody of music played by an individual instrument or voice within a larger work. Parts may be referred to as an outer part or an inner part . Part-writing is the composition of parts in consideration of harmony and counterpoint...

 move together in harmony
Harmony
In music, harmony is the use of simultaneous pitches , or chords. The study of harmony involves chords and their construction and chord progressions and the principles of connection that govern them. Harmony is often said to refer to the "vertical" aspect of music, as distinguished from melodic...

, the relationship between them creating chord
Chord (music)
A chord in music is any harmonic set of two–three or more notes that is heard as if sounding simultaneously. These need not actually be played together: arpeggios and broken chords may for many practical and theoretical purposes be understood as chords...

s. This is distinct from polyphony
Polyphony
In music, polyphony is a texture consisting of two or more independent melodic voices, as opposed to music with just one voice or music with one dominant melodic voice accompanied by chords ....

, in which parts move with rhythmic independence, and monophony
Monophony
In music, monophony is the simplest of textures, consisting of melody without accompanying harmony. This may be realized as just one note at a time, or with the same note duplicated at the octave . If the entire melody is sung by two voices or a choir with an interval between the notes or in...

, in which all parts (if there are multiple parts) move in parallel rhythm and pitch. A homophonic texture is also homorhythmic (or uses a "very similar rhythm"). However, in melody-dominated homophony, one voice, often the highest, plays a distinct melody, and the accompanying voices work together to articulate an underlying harmony. Initially, in Ancient Greece
Ancient Greece
Ancient Greece is a civilization belonging to a period of Greek history that lasted from the Archaic period of the 8th to 6th centuries BC to the end of antiquity. Immediately following this period was the beginning of the Early Middle Ages and the Byzantine era. Included in Ancient Greece is the...

, homophony indicated music in which a single melody is performed by two or more voices in unison
Unison
In music, the word unison can be applied in more than one way. In general terms, it may refer to two notes sounding the same pitch, often but not always at the same time; or to the same musical voice being sounded by several voices or instruments together, either at the same pitch or at a distance...

 or octaves, i.e. monophony with multiple voices.

Homophony as a term first appeared in English with Charles Burney
Charles Burney
Charles Burney FRS was an English music historian and father of authors Frances Burney and Sarah Burney.-Life and career:...

 in 1776, emphasizing the concord of harmonized melody.

European and American music

While homophony can be heard in nearly all European musical traditions, the first notated examples appeared during the Medieval period
Medieval music
Medieval music is Western music written during the Middle Ages. This era begins with the fall of the Roman Empire and ends sometime in the early fifteenth century...

 in dance music, such as the Estampie
Estampie
The Estampie is a medieval dance and musical form, it was a popular instrumental style of the 13th and 14th centuries.-Musical Form:The estampie consists of four to seven sections, called puncta, each of which is repeated, in the form...

. However, because manuscript was expensive to produce, there is little record of Medieval homophony, most notated music being monophonic. There was similarly little record of homophony during the Renaissance period
Renaissance music
Renaissance music is European music written during the Renaissance. Defining the beginning of the musical era is difficult, given that its defining characteristics were adopted only gradually; musicologists have placed its beginnings from as early as 1300 to as late as the 1470s.Literally meaning...

.

Homophony first appeared as one of the predominant textures in Western music during the Baroque
Baroque
The Baroque is a period and the style that used exaggerated motion and clear, easily interpreted detail to produce drama, tension, exuberance, and grandeur in sculpture, painting, literature, dance, and music...

 period in the early 17th century, when composers began to commonly compose with vertical harmony in mind, the homophonic basso continuo becoming a definitive feature of the style. The choral arrangement of four voices (soprano
Soprano
A soprano is a voice type with a vocal range from approximately middle C to "high A" in choral music, or to "soprano C" or higher in operatic music. In four-part chorale style harmony, the soprano takes the highest part, which usually encompasses the melody...

, alto
Alto
Alto is a musical term, derived from the Latin word altus, meaning "high" in Italian, that has several possible interpretations.When designating instruments, "alto" frequently refers to a member of an instrumental family that has the second highest range, below that of the treble or soprano. Hence,...

, tenor
Tenor
The tenor is a type of male singing voice and is the highest male voice within the modal register. The typical tenor voice lies between C3, the C one octave below middle C, to the A above middle C in choral music, and up to high C in solo work. The low extreme for tenors is roughly B2...

, and bass) has since become common in Western music. Homophony began by appearing in sacred music, replacing polyphony and monophony as the dominant form, but spread to secular music, for which it is one of the standard forms today.

In 20th century classical music
20th century classical music
20th century classical music was without a dominant style and highly diverse.-Introduction:At the turn of the century, music was characteristically late Romantic in style. Composers such as Gustav Mahler and Jean Sibelius were pushing the bounds of Post-Romantic Symphonic writing...

 some of the "triad-oriented accompanimental figures such as the Alberti bass
Alberti bass
Alberti bass is a particular kind of accompaniment in music, often used in the Classical era, and sometimes the Romantic era. It was named after Domenico Alberti , who used it extensively, although he was not the first to use it....

 [a homophonic form of accompaniment] have largely disappeared from usage and, rather than the traditional interdependence of melodic and chordal pitches sharing the same tonal basis, a clear distinction may exist between the pitch materials of the melody and harmony, commonly avoiding duplication. However, some traditional devices, such as repeated chords, are still used.

Jazz
Jazz
Jazz is a musical style that originated at the beginning of the 20th century in African American communities in the Southern United States. It was born out of a mix of African and European music traditions. From its early development until the present, jazz has incorporated music from 19th and 20th...

 and other forms of modern popular music are generally homophonic, following chord progression
Chord progression
A chord progression is a series of musical chords, or chord changes that "aims for a definite goal" of establishing a tonality founded on a key, root or tonic chord. In other words, the succession of root relationships...

s over which musicians play a melody or improvise (see melody-dominated homophony).

African and Asian music

Homophony has appeared in several non-Western cultures, perhaps particularly in regions where communal vocal music has been cultivated. When explorer Vasco da Gama
Vasco da Gama
Vasco da Gama, 1st Count of Vidigueira was a Portuguese explorer, one of the most successful in the Age of Discovery and the commander of the first ships to sail directly from Europe to India...

 landed in West Africa in 1497, he referred to the music he heard there as being in "sweet harmony". While the concept of harmony in that time was not necessarily the same as the concept of homophony as understood by modern scholars, it is generally accepted that homophonic voice harmonies are commonplace in the African music of today, singers moving in parallel thirds
Mediant
In music, the mediant is the third scale degree of the diatonic scale, being the note halfway between the tonic and the dominant. Similarly, the submediant is halfway between the tonic and subdominant...

 or fourths
Subdominant
In music, the subdominant is the technical name for the fourth tonal degree of the diatonic scale. It is so called because it is the same distance "below" the tonic as the dominant is above the tonic - in other words, the tonic is the dominant of the subdominant. It is also the note immediately...

. For instance, the Fang people of Gabon
Gabon
Gabon , officially the Gabonese Republic is a state in west central Africa sharing borders with Equatorial Guinea to the northwest, Cameroon to the north, and with the Republic of the Congo curving around the east and south. The Gulf of Guinea, an arm of the Atlantic Ocean is to the west...

 have used homophony in some of their music.

In eastern Indonesia (i.e. in the music of the Toraja
Toraja
The Toraja are an ethnic group indigenous to a mountainous region of South Sulawesi, Indonesia. Their population is approximately 650,000, of which 450,000 still live in the regency of Tana Toraja . Most of the population is Christian, and others are Muslim or have local animist beliefs known as aluk...

 in South Sulawesi
South Sulawesi
South Sulawesi is a province of Indonesia, located on the western southern peninsula of Sulawesi Island. The province is bordered by Central Sulawesi province to the north, South East Sulawesi province to the east and West Sulawesi province to the west...

, in Flores
Flores
Flores is one of the Lesser Sunda Islands, an island arc with an estimated area of 14,300 km² extending east from the Java island of Indonesia. The population was 1.831.000 in the 2010 census and the largest town is Maumere. Flores is Portuguese for "flowers".Flores is located east of Sumbawa...

, in East Kalimantan
East Kalimantan
East Kalimantan is the second largest Indonesian province, located on the Kalimantan region on the east of Borneo island. The resource-rich province has two major cities, Samarinda and Balikpapan...

 and in North Sulawesi
North Sulawesi
North Sulawesi is a province of Indonesia. It is on the island of Sulawesi, and borders the province of Gorontalo to the west . The islands of Sangihe and Talaud form the northern part of the province, which border Davao del Sur in the Philippines.The capital and largest city in North Sulawesi is...

), two-part harmonies are common, usually in intervals of thirds, fourths or fifths. Additionally, much music of the Middle East
Middle Eastern music
The music of Western Asia and North Africa spans across a vast region, from Morocco to Afghanistan, and its influences can be felt even further afield. Middle Eastern music influenced the music of India, as well as Central Asia, Spain, Southern Italy, the Caucasus and the Balkans, as in chalga...

 is generally homophonic, although polyphony is also an important texture, while Chinese music is generally thought to be homophonic, since instruments typically provide accompaniment in parallel fourths and fifths and often double the voice in vocal music, heterophony
Heterophony
In music, heterophony is a type of texture characterized by the simultaneous variation of a single melodic line. Such a texture can be regarded as a kind of complex monophony in which there is only one basic melody, but realized at the same time in multiple voices, each of which plays the melody...

 also being common in China.

Melody-dominated homophony

In melody-dominated homophony, accompanying voices provide chordal support for the lead voice, which assumes the melody. The majority of popular music
Popular music
Popular music belongs to any of a number of musical genres "having wide appeal" and is typically distributed to large audiences through the music industry. It stands in contrast to both art music and traditional music, which are typically disseminated academically or orally to smaller, local...

 today is melody-dominated homophony, voice typically taking on the lead role, while instruments like piano
Piano
The piano is a musical instrument played by means of a keyboard. It is one of the most popular instruments in the world. Widely used in classical and jazz music for solo performances, ensemble use, chamber music and accompaniment, the piano is also very popular as an aid to composing and rehearsal...

, guitar
Guitar
The guitar is a plucked string instrument, usually played with fingers or a pick. The guitar consists of a body with a rigid neck to which the strings, generally six in number, are attached. Guitars are traditionally constructed of various woods and strung with animal gut or, more recently, with...

 and bass guitar
Bass guitar
The bass guitar is a stringed instrument played primarily with the fingers or thumb , or by using a pick....

 normally accompany the voice. In many cases, instruments also take on the lead role, and often the role switches between parts, voice taking the lead during a verse
Stanza
In poetry, a stanza is a unit within a larger poem. In modern poetry, the term is often equivalent with strophe; in popular vocal music, a stanza is typically referred to as a "verse"...

 and instruments subsequently taking solos
Solo (music)
In music, a solo is a piece or a section of a piece played or sung by a single performer...

, during which the other instruments provide chordal support.

Monody
Monody
In poetry, the term monody has become specialized to refer to a poem in which one person laments another's death....

 is similar to melody-dominated homophony in that one voice becomes the melody, while another voice assumes the underlying harmony. Monody, however, is characterized by a single voice with instrumental accompaniment, whereas melody-dominated homophony refers to a broader category of homophonic music, which includes works for multiple voices, not just works for solo voice, as was the tradition with early 17th century Italian
Italy
Italy , officially the Italian Republic languages]] under the European Charter for Regional or Minority Languages. In each of these, Italy's official name is as follows:;;;;;;;;), is a unitary parliamentary republic in South-Central Europe. To the north it borders France, Switzerland, Austria and...

monody.
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