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The genealogy of musical genres is the pattern of musical genres that have contributed to the development of new genres. Evolution in musical instruments [1] in technology and in culture can influence the evolution of musical genres. [2]
Genealogical charts or family trees of musical genres show how new genres have emerged from existing genres and how multiple genres have contributed to a new genre. Since music can be endlessly broken down into smaller and smaller categories, a genealogical chart will usually focus on one major genre and its different strains. How these developed out of one another is shown in a genealogical chart, often with major figures or innovators of each subgenre.
A simplified example appears below.
Classical | Blues | Folk | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Opera | Jazz | Country | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Rhythm and Blues | Hip Hop | Rock | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reggae | Soul | Metal | Punk | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Funk | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Disco | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Dance/Electronic | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Examples of Instrument Evolution
The continuous attempts to offer more notes, more power, and greter flexibility in the sounds are matched by changes in the music that is written for them.
The analogy between culture change and biological development contains an important truth: culture change is a historical process in which earlier events influence the character and course of later events. [...] An example will make these ideas clearer. Hip-hop or rap music first appeared [...] in the 1970s. It began as 'sampling,' the practice of repeatedly playing small selections of different popular songs on two turntables. The context for this practice was the custom of live disc jockeys at parties, itself a substitute for expensive live bands. Disc jockeys traditionally accompany their songs with patter, and this grew, in the sampling context, into a rhythmic kind of poetry called 'rap,' merging with other traditions of rhythmic public speech as it did so. As the new genre became popular, it underwent many changes in style. [...] This development created a new musical genre out of many different conventions upon which the practice could draw, the custom of having disc jockeys rather than live bands at parties, the availability of recording and playback equipment, traditions of rhythmic commentary and poetry in public meetings, and so on.
A disc jockey, more commonly abbreviated as DJ, is a person who plays recorded music for an audience. Types of DJs include radio DJs, club DJs, mobile DJs, and turntablists. Originally, the "disc" in "disc jockey" referred to shellac and later vinyl records, but nowadays DJ is used as an all-encompassing term to also describe persons who mix music from other recording media such as cassettes, CDs or digital audio files on a CDJ, controller, or even a laptop. DJs may adopt the title "DJ" in front of their real names, adopted pseudonyms, or stage names.
Funk is a music genre that originated in African American communities in the mid-1960s when musicians created a rhythmic, danceable new form of music through a mixture of various music genres that were popular among African-Americans in the mid-20th century. It deemphasizes melody and chord progressions and focuses on a strong rhythmic groove of a bassline played by an electric bassist and a drum part played by a percussionist, often at slower tempos than other popular music. Funk typically consists of a complex percussive groove with rhythm instruments playing interlocking grooves that create a "hypnotic" and "danceable" feel. It uses the same richly colored extended chords found in bebop jazz, such as minor chords with added sevenths and elevenths, and dominant seventh chords with altered ninths and thirteenths.
Music is generally defined as the art of arranging sound to create some combination of form, harmony, melody, rhythm, or otherwise expressive content. Definitions of music vary depending on culture, though it is an aspect of all human societies and a cultural universal. While scholars agree that music is defined by a few specific elements, there is no consensus on their precise definitions. The creation of music is commonly divided into musical composition, musical improvisation, and musical performance, though the topic itself extends into academic disciplines, criticism, philosophy, psychology, and therapeutic contexts. Music may be performed or improvised using a vast range of instruments, including the human voice.
Medieval music encompasses the sacred and secular music of Western Europe during the Middle Ages, from approximately the 6th to 15th centuries. It is the first and longest major era of Western classical music and followed by the Renaissance music; the two eras comprise what musicologists generally term as early music, preceding the common practice period. Following the traditional division of the Middle Ages, medieval music can be divided into Early (500–1150), High (1000–1300), and Late (1300–1400) medieval music.
Music notation or musical notation is any system used to visually represent aurally perceived music played with instruments or sung by the human voice through the use of written, printed, or otherwise-produced symbols, including notation for durations of absence of sound such as rests.
Progressive music is music that attempts to expand existing stylistic boundaries associated with specific genres of music. The word comes from the basic concept of "progress", which refers to advancements through accumulation, and is often deployed in the context of distinct genres, with progressive rock being the most notable example. Music that is deemed "progressive" usually synthesizes influences from various cultural domains, such as European art music, Celtic folk, West Indian, or African. It is rooted in the idea of a cultural alternative, and may also be associated with auteur-stars and concept albums, considered traditional structures of the music industry.
Rapping is an artistic form of vocal delivery and emotive expression that incorporates "rhyme, rhythmic speech, and [commonly] street vernacular". It is usually performed over a backing beat or musical accompaniment. The components of rap include "content", "flow", and "delivery". Rap differs from spoken-word poetry in that it is usually performed off-time to musical accompaniment. It also differs from singing, which varies in pitch and does not always include words. Because they do not rely on pitch inflection, some rap artists may play with timbre or other vocal qualities. Rap is a primary ingredient of hip hop music, and so commonly associated with that genre that it is sometimes called "rap music".
Music theory is the study of the practices and possibilities of music. The Oxford Companion to Music describes three interrelated uses of the term "music theory": The first is the "rudiments", that are needed to understand music notation ; the second is learning scholars' views on music from antiquity to the present; the third is a sub-topic of musicology that "seeks to define processes and general principles in music". The musicological approach to theory differs from music analysis "in that it takes as its starting-point not the individual work or performance but the fundamental materials from which it is built."
Electronica is both a broad group of electronic-based music styles intended for listening rather than strictly for dancing and a music scene that came to prominence in the early 1990s in the United Kingdom. In the United States, the term is mostly used to refer to electronic music generally.
Religious music is a type of music that is performed or composed for religious use or through religious influence. It may overlap with ritual music, which is music, sacred or not, performed or composed for or as ritual. Religious songs have been described as a source of strength, as well as a means of easing pain, improving one's mood, and assisting in the discovery of meaning in one's suffering. While style and genre vary broadly across traditions, religious groups still share a variety of musical practices and techniques.
Turntablism is the art of manipulating sounds and creating new music, sound effects, mixes and other creative sounds and beats, typically by using two or more turntables and a cross fader-equipped DJ mixer. The mixer is plugged into a PA system and/or broadcasting equipment so that a wider audience can hear the turntablist's music. Turntablists typically manipulate records on a turntable by moving the record with their hand to cue the stylus to exact points on a record, and by touching or moving the platter or record to stop, slow down, speed up or, spin the record backwards, or moving the turntable platter back and forth, all while using a DJ mixer's crossfader control and the mixer's gain and equalization controls to adjust the sound and level of each turntable. Turntablists typically use two or more turntables and headphones to cue up desired start points on different records.
The music of China consists of many distinct traditions, often specifically originating with one of the country's various ethnic groups. It is produced within and without the country, involving either people of Chinese origin, the use of traditional Chinese instruments, Chinese music theory, or the languages of China. It includes traditional classical forms and indigenous folk music, as well as recorded popular music and forms inspired by Western culture.
There are several subgenres of reggae music including various predecessors to the form.
Music of Punjab reflects the traditions of the Punjab region of South Asia, associated with Punjabi language. Punjab is currently divided into two parts: East Punjab, in India, and West Punjab, the most populous province of Pakistan. The Punjab has diverse styles of music, ranging from folk and Sufi to classical, notably the Patiala gharana. Contemporary Punjabi music has tended to include more modern hip-hop and R&B sounds. While this style of music is obviously most popular in Punjab, it has seen popularity across the subcontinent and areas with large Punjabi diaspora populations, such as Canada, the United Kingdom, and the United States.
Hip hop production is the creation of hip hop music in a recording studio. While the term encompasses all aspects of hip hop music creation, including recording the rapping of an MC, a turntablist or DJ providing a beat, playing samples and "scratching" using record players and the creation of a rhythmic backing track, using a drum machine or sequencer, it is most commonly used to refer to recording the instrumental, non-lyrical and non-vocal aspects of hip hop.
Dance music is music composed specifically to facilitate or accompany dancing. It can be either a whole piece or part of a larger musical arrangement. In terms of performance, the major categories are live dance music and recorded dance music. While there exist attestations of the combination of dance and music in ancient times, the earliest Western dance music that we can still reproduce with a degree of certainty are old-fashioned dances. In the Baroque period, the major dance styles were noble court dances. In the classical music era, the minuet was frequently used as a third movement, although in this context it would not accompany any dancing. The waltz also arose later in the classical era. Both remained part of the romantic music period, which also saw the rise of various other nationalistic dance forms like the barcarolle, mazurka, ecossaise, ballade and polonaise.
A music genre is a conventional category that identifies some pieces of music as belonging to a shared tradition or set of conventions. It is to be distinguished from musical form and musical style, although in practice these terms are sometimes used interchangeably.
Hip hop or hip-hop, also known as rap, and formerly known as disco rap, is a genre of popular music that originated in the early 1970s by African Americans in the Bronx, a borough of New York City. It existed for several years prior to mainstream discovery. Hip-hop music originated as an anti-drug and anti-violence genre consisting of stylized rhythmic music that often accompanies rapping, a rhythmic delivery of poetic speech. According to the professor Asante of African American studies at Temple University, "hip hop is something that blacks can unequivocally claim as their own". The music developed as part of the broader hip hop culture, a subculture defined by four key stylistic elements: MCing/rapping, DJing/scratching with turntables, break dancing, and graffiti art. While often used to refer solely to rapping and rap music, "hip hop" more properly denotes the practice of the entire subculture. The term hip hop music is sometimes used synonymously with the term rap music, though rapping is not a required component of hip hop music; the genre may also incorporate other elements of the culture, including DJing, turntablism, scratching, beatboxing, and instrumental tracks.
Merenhouse, merenrap or electronic merengue,Mambo o Mambo de Calle is a style of Dominican merengue music formed by blending with dancehall reggae and hip hop. The mix of Latin music, house music and dancehall started in NYC in the late 1980s.
Boom bap is a subgenre and music production style that was prominent in East Coast hip hop during the golden age of hip hop from the late 1980s to the early 1990s.