1.
Indie rock
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Indie rock is a genre of alternative rock that originated in the United States and the United Kingdom in the 1980s. Originally used to independent record labels, the term became associated with the music they produced and was initially used interchangeably with alternative rock. In the mid-1980s, the term began to be used to describe the music produced on punk and post-punk labels. Some prominent indie rock record labels were founded during the 1980s, during the 1990s, Grunge bands broke into the mainstream, and the term alternative lost its original counter-cultural meaning. The term indie rock became associated with the bands and genres that remained dedicated to their independent status, by the end of the 1990s indie rock developed subgenres and related styles including lo-fi, noise pop, emo, slowcore, post-rock and math rock. In the 2000s, changes in the industry and in music technology enabled a new wave of indie rock bands to achieve mainstream success. In the early 2000s, a new group of bands played a stripped-down. The commercial breakthrough from these scenes was led by four bands, The Strokes, The White Stripes, The Hives, emo also broke into mainstream culture in the early 2000s. By the end of the 2000s the proliferation of bands was being referred to as indie landfill. The term indie rock, which comes from independent, describes the small and relatively low-budget labels on which it is released, the influences and styles of the artists have been extremely diverse, including punk, psychedelia, post-punk and country. Allmusic identifies indie rock as including a number of varying musical approaches compatible with mainstream tastes, in fact, there is an everlasting list of genres and subgenres of indie rock. Many countries have developed a local indie scene, flourishing with bands with enough popularity to survive inside the respective country. However, there are still indie bands that start off locally, Indie rock has been identified as a reaction against the macho culture that developed in alternative rock in the aftermath of Nirvanas success. However, Cortney Harding pointed out that this sense of equality is not reflected in the number of women running indie labels. The BBC documentary Music for Misfits, The Story of Indie pinpoints the birth of indie as the 1977 self-publication of the Spiral Scratch EP by Manchester band Buzzcocks, Indie pop and indie were originally synonymous. In the mid-1980s, indie began to be used to describe the music produced on post-punk labels rather than the labels themselves. The indie rock scene in the US was prefigured by the rock that dominated college radio playlists. In the United States, the term was associated with the abrasive, distortion-heavy sounds of the Pixies, Hüsker Dü, Minutemen, Meat Puppets, Dinosaur Jr
2.
Post-hardcore
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Like post-punk, the term has been applied to a broad constellation of groups. Hardcore punk typically features very fast tempos, loud volume, and heavy bass levels, additionally, many of these bands vocalists were just as likely to deliver their lyrics with a whispered croon as they were a maniacal yelp. Allmusic also claims that post-hardcore bands find creative ways to build and release tension rather than airing their dirty laundry in short, sharp, british post-punk of the late 1970s and early 1980s has been seen as influential on the musical development of post-hardcore bands. As the genre progressed some of these groups also experimented with an array of influences, including soul, dub, funk, jazz. Groups such as Saccharine Trust, Naked Raygun, and The Effigies, during the early to mid-1980s, the desire to experiment with hardcores basic template expanded to many musicians that had been associated with the genre or had strong roots in it. Many of these also took inspiration from the 1980s noise rock scene pioneered by Sonic Youth. Some bands signed to the independent label Homestead Records, including Squirrel Bait, a reviewer noted that the groups 1989s release Wrong was one of the most aggressive and powerful opuses in post-hardcore ever made. During the years 1984 and 1985 in the scene, a new movement had swept over. When The Faith put out the EP Subject to Change in 1983 it marked an evolution in the sound of D. C. hardcore. This movement has been widely known as the Revolution Summer. Other bands have been perceived as taking inspiration from such as funk. According to Eric Grubbs, a nickname was developed for the new sound, with some considering it post-harDCore, the latter, mentioned in skateboarding magazine Thrasher, would come up in discussions around the D. C. area. In the nearby state of Maryland, similar bands that are categorized now as post-hardcore would also emerge and this group has also been considered as one of the earliest emo acts. The second half of the 1980s saw the formation of bands in D. C. which included Shudder to Think, Jawbox, The Nation of Ulysses. MacKaye described this period as the busiest that the Dischord Records label had ever seen. Most of these acts, along with ones, would contribute to the 1989 compilation State of the Union. It has also noted that the groups ever-evolving sound would signal a more experimental turn in hardcore that paved the way for later Dischord releases. Similarly, the debut studio album, 1990s Repeater, has also been generally regarded as a classic
3.
Progressive rock
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Progressive rock is a broad subgenre of rock music that developed in the United Kingdom and United States throughout the mid to late 1960s. Prog is based on fusions of styles, approaches and genres, Prog saw a high level of popularity in the early-to-mid 1970s, but faded soon after. Conventional wisdom holds that the rise of rock caused this. Music critics, who labelled the concepts as pretentious and the sounds as pompous and overblown. Early groups who exhibited progressive features are described as proto-prog. In 1967, progressive rock constituted a diversity of loosely associated style codes, the Canterbury scene, originating in the late 1960s, denoted a subset of prog bands who emphasised the use of wind instruments, complex chord changes and long improvisations. Rock in Opposition, from the late 1970s, was more avant-garde, in the 1980s, a new subgenre, neo-progressive rock, enjoyed some commercial success, although it was also accused of being derivative and lacking in innovation. Post-progressive draws upon newer developments in music and the avant-garde since the mid 1970s. The term progressive rock is synonymous with art rock, classical rock, historically, art rock has been used to describe at least two related, but distinct, types of rock music. Similarities between the two terms are that they describe a mostly British attempt to elevate rock music to new levels of artistic credibility. However, art rock is likely to have experimental or avant-garde influences. Prog was devised in the 1990s as a term, but later became a transferable adjective. Although a unidirectional English progressive style emerged in the late 1960s, by 1967, critics of the genre often limit its scope to a stereotype of long solos, overlong albums, fantasy lyrics, grandiose stage sets and costumes, and an obsessive dedication to technical skill. Author Kevin Holm-Hudson believes that rock is a style far more diverse than what is heard from its mainstream groups. They each do so largely unconsciously, academic John S. Cotner contests Macans view that progressive rock cannot exist without the continuous and overt assimilation of classical music into rock. Debate about the criteria and scope of the genre continues in the 2010s. In early references to the music, progressive was partly related to progressive politics, Cotner also says that progressive rock incorporates both formal and eclectic elements, It consists of a combination of factors – some of them intramusical, others extramusical or social. One way of conceptualising rock and roll in relation to music is that progressive music pushed the genre into greater complexity while retracing the roots of romantic
4.
Chicago
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Chicago, officially the City of Chicago, is the third-most populous city in the United States. With over 2.7 million residents, it is the most populous city in the state of Illinois, and it is the county seat of Cook County. In 2012, Chicago was listed as a global city by the Globalization and World Cities Research Network. Chicago has the third-largest gross metropolitan product in the United States—about $640 billion according to 2015 estimates, the city has one of the worlds largest and most diversified economies with no single industry employing more than 14% of the workforce. In 2016, Chicago hosted over 54 million domestic and international visitors, landmarks in the city include Millennium Park, Navy Pier, the Magnificent Mile, Art Institute of Chicago, Museum Campus, the Willis Tower, Museum of Science and Industry, and Lincoln Park Zoo. Chicagos culture includes the arts, novels, film, theater, especially improvisational comedy. Chicago also has sports teams in each of the major professional leagues. The city has many nicknames, the best-known being the Windy City, the name Chicago is derived from a French rendering of the Native American word shikaakwa, known to botanists as Allium tricoccum, from the Miami-Illinois language. The first known reference to the site of the current city of Chicago as Checagou was by Robert de LaSalle around 1679 in a memoir, henri Joutel, in his journal of 1688, noted that the wild garlic, called chicagoua, grew abundantly in the area. In the mid-18th century, the area was inhabited by a Native American tribe known as the Potawatomi, the first known non-indigenous permanent settler in Chicago was Jean Baptiste Point du Sable. Du Sable was of African and French descent and arrived in the 1780s and he is commonly known as the Founder of Chicago. In 1803, the United States Army built Fort Dearborn, which was destroyed in 1812 in the Battle of Fort Dearborn, the Ottawa, Ojibwe, and Potawatomi tribes had ceded additional land to the United States in the 1816 Treaty of St. Louis. The Potawatomi were forcibly removed from their land after the Treaty of Chicago in 1833, on August 12,1833, the Town of Chicago was organized with a population of about 200. Within seven years it grew to more than 4,000 people, on June 15,1835, the first public land sales began with Edmund Dick Taylor as U. S. The City of Chicago was incorporated on Saturday, March 4,1837, as the site of the Chicago Portage, the city became an important transportation hub between the eastern and western United States. Chicagos first railway, Galena and Chicago Union Railroad, and the Illinois, the canal allowed steamboats and sailing ships on the Great Lakes to connect to the Mississippi River. A flourishing economy brought residents from rural communities and immigrants from abroad, manufacturing and retail and finance sectors became dominant, influencing the American economy. The Chicago Board of Trade listed the first ever standardized exchange traded forward contracts and these issues also helped propel another Illinoisan, Abraham Lincoln, to the national stage
5.
Pittsburgh
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Pittsburgh is a city in the Commonwealth of Pennsylvania in the United States, and is the county seat of Allegheny County. The city proper has a population of 304,391. The metropolitan population of 2,353,045 is the largest in both the Ohio Valley and Appalachia, the second-largest in Pennsylvania, and the 26th-largest in the U. S. The city features 30 skyscrapers, two inclines, a fortification and the Point State Park at the confluence of the rivers. Aside from steel, Pittsburgh has led in manufacturing of aluminum, glass, shipbuilding, petroleum, foods, sports, transportation, computing, autos, and electronics. For part of the 20th century, Pittsburgh was behind only New York and Chicago in corporate headquarters employment, Americas 1980s deindustrialization laid off area blue-collar workers and thousands of downtown white-collar workers when the longtime Pittsburgh-based world headquarters moved out. The area has served also as the federal agency headquarters for cyber defense, software engineering, robotics, energy research. The area is home to 68 colleges and universities, including research and development leaders Carnegie Mellon University, the region is a hub for Leadership in Energy and Environmental Design, sustainable energy, and energy extraction. Pittsburgh was named in 1758 by General John Forbes, in honor of British statesman William Pitt, 1st Earl of Chatham. The current pronunciation, which is unusual in English speaking countries, is almost certainly a result of a printing error in some copies of the City Charter of March 18,1816. The error was repeated commonly enough throughout the rest of the 19th century that the pronunciation was lost. After a public campaign the original spelling was restored by the United States Board on Geographic Names in 1911. The area of the Ohio headwaters was long inhabited by the Shawnee, the first known European to enter the region was the French explorer/trader Robert de La Salle from Quebec during his 1669 expedition down the Ohio River. European pioneers, primarily Dutch, followed in the early 18th century, Michael Bezallion was the first to describe the forks of the Ohio in a 1717 manuscript, and later that year European fur traders established area posts and settlements. In 1749, French soldiers from Quebec launched an expedition to the forks to unite Canada with French Louisiana via the rivers, during 1753–54, the British hastily built Fort Prince George before a larger French force drove them off. The French built Fort Duquesne based on LaSalles 1669 claims, the French and Indian War, the North American front of the Seven Years War, began with the future Pittsburgh as its center. British General Edward Braddock was dispatched with Major George Washington as his aide to take Fort Duquesne, the British and colonial force were defeated at Braddocks Field. General John Forbes finally took the forks in 1758, Forbes began construction on Fort Pitt, named after William Pitt the Elder while the settlement was named Pittsborough
6.
San Diego
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San Diego is a major city in California, United States. It is in San Diego County, on the coast of the Pacific Ocean in Southern California, approximately 120 miles south of Los Angeles and immediately adjacent to the border with Mexico. With an estimated population of 1,394,928 as of July 1,2015, San Diego is the eighth-largest city in the United States and second-largest in California. It is part of the San Diego–Tijuana conurbation, the second-largest transborder agglomeration between the US and a country after Detroit–Windsor, with a population of 4,922,723 people. San Diego has been called the birthplace of California, historically home to the Kumeyaay people, San Diego was the first site visited by Europeans on what is now the West Coast of the United States. Upon landing in San Diego Bay in 1542, Juan Rodríguez Cabrillo claimed the area for Spain, the Presidio and Mission San Diego de Alcalá, founded in 1769, formed the first European settlement in what is now California. In 1821, San Diego became part of the newly independent Mexico, in 1850, California became part of the United States following the Mexican–American War and the admission of California to the union. The city is the seat of San Diego County and is the center of the region as well as the San Diego–Tijuana metropolitan area. San Diegos main economic engines are military and defense-related activities, tourism, international trade, the presence of the University of California, San Diego, with the affiliated UCSD Medical Center, has helped make the area a center of research in biotechnology. The original inhabitants of the region are now known as the San Dieguito, the area of San Diego has been inhabited by the Kumeyaay people. The first European to visit the region was Portuguese-born explorer Juan Rodríguez Cabrillo sailing under the flag of Castile, sailing his flagship San Salvador from Navidad, New Spain, Cabrillo claimed the bay for the Spanish Empire in 1542, and named the site San Miguel. In November 1602, Sebastián Vizcaíno was sent to map the California coast, in May 1769, Gaspar de Portolà established the Fort Presidio of San Diego on a hill near the San Diego River. It was the first settlement by Europeans in what is now the state of California, in July of the same year, Mission San Diego de Alcalá was founded by Franciscan friars under Junípero Serra. By 1797, the mission boasted the largest native population in Alta California, with over 1,400 neophytes living in, Mission San Diego was the southern anchor in California of the historic mission trail El Camino Real. Both the Presidio and the Mission are National Historic Landmarks, in 1821, Mexico won its independence from Spain, and San Diego became part of the Mexican territory of Alta California. In 1822, Mexico began attempting to extend its authority over the territory of Alta California. The fort on Presidio Hill was gradually abandoned, while the town of San Diego grew up on the land below Presidio Hill. The Mission was secularized by the Mexican government in 1833, the 432 residents of the town petitioned the governor to form a pueblo, and Juan María Osuna was elected the first alcalde, defeating Pío Pico in the vote
7.
Washington, D.C.
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Washington, D. C. formally the District of Columbia and commonly referred to as Washington, the District, or simply D. C. is the capital of the United States. The signing of the Residence Act on July 16,1790, Constitution provided for a federal district under the exclusive jurisdiction of the Congress and the District is therefore not a part of any state. The states of Maryland and Virginia each donated land to form the federal district, named in honor of President George Washington, the City of Washington was founded in 1791 to serve as the new national capital. In 1846, Congress returned the land ceded by Virginia, in 1871. Washington had an population of 681,170 as of July 2016. Commuters from the surrounding Maryland and Virginia suburbs raise the population to more than one million during the workweek. The Washington metropolitan area, of which the District is a part, has a population of over 6 million, the centers of all three branches of the federal government of the United States are in the District, including the Congress, President, and Supreme Court. Washington is home to national monuments and museums, which are primarily situated on or around the National Mall. The city hosts 176 foreign embassies as well as the headquarters of international organizations, trade unions, non-profit organizations, lobbying groups. A locally elected mayor and a 13‑member council have governed the District since 1973, However, the Congress maintains supreme authority over the city and may overturn local laws. D. C. residents elect a non-voting, at-large congressional delegate to the House of Representatives, the District receives three electoral votes in presidential elections as permitted by the Twenty-third Amendment to the United States Constitution, ratified in 1961. Various tribes of the Algonquian-speaking Piscataway people inhabited the lands around the Potomac River when Europeans first visited the area in the early 17th century, One group known as the Nacotchtank maintained settlements around the Anacostia River within the present-day District of Columbia. Conflicts with European colonists and neighboring tribes forced the relocation of the Piscataway people, some of whom established a new settlement in 1699 near Point of Rocks, Maryland. 43, published January 23,1788, James Madison argued that the new government would need authority over a national capital to provide for its own maintenance. Five years earlier, a band of unpaid soldiers besieged Congress while its members were meeting in Philadelphia, known as the Pennsylvania Mutiny of 1783, the event emphasized the need for the national government not to rely on any state for its own security. However, the Constitution does not specify a location for the capital, on July 9,1790, Congress passed the Residence Act, which approved the creation of a national capital on the Potomac River. The exact location was to be selected by President George Washington, formed from land donated by the states of Maryland and Virginia, the initial shape of the federal district was a square measuring 10 miles on each side, totaling 100 square miles. Two pre-existing settlements were included in the territory, the port of Georgetown, Maryland, founded in 1751, many of the stones are still standing
8.
Los Angeles
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Los Angeles, officially the City of Los Angeles and often known by its initials L. A. is the cultural, financial, and commercial center of Southern California. With a census-estimated 2015 population of 3,971,883, it is the second-most populous city in the United States, Los Angeles is also the seat of Los Angeles County, the most populated county in the United States. The citys inhabitants are referred to as Angelenos, historically home to the Chumash and Tongva, Los Angeles was claimed by Juan Rodríguez Cabrillo for Spain in 1542 along with the rest of what would become Alta California. The city was founded on September 4,1781, by Spanish governor Felipe de Neve. It became a part of Mexico in 1821 following the Mexican War of Independence, in 1848, at the end of the Mexican–American War, Los Angeles and the rest of California were purchased as part of the Treaty of Guadalupe Hidalgo, thereby becoming part of the United States. Los Angeles was incorporated as a municipality on April 4,1850, the discovery of oil in the 1890s brought rapid growth to the city. The completion of the Los Angeles Aqueduct in 1913, delivering water from Eastern California, nicknamed the City of Angels, Los Angeles is known for its Mediterranean climate, ethnic diversity, and sprawling metropolis. Los Angeles also has an economy in culture, media, fashion, science, sports, technology, education, medicine. A global city, it has been ranked 6th in the Global Cities Index, the city is home to renowned institutions covering a broad range of professional and cultural fields, and is one of the most substantial economic engines within the United States. The Los Angeles combined statistical area has a gross metropolitan product of $831 billion, making it the third-largest in the world, after the Greater Tokyo and New York metropolitan areas. The city has hosted the Summer Olympic Games in 1932 and 1984 and is bidding to host the 2024 Summer Olympics and thus become the second city after London to have hosted the Games three times. The Los Angeles area also hosted the 1994 FIFA mens World Cup final match as well as the 1999 FIFA womens World Cup final match, the mens event was watched on television by over 700 million people worldwide. The Los Angeles coastal area was first settled by the Tongva, a Gabrielino settlement in the area was called iyáangẚ, meaning poison oak place. Gaspar de Portolà and Franciscan missionary Juan Crespí, reached the present site of Los Angeles on August 2,1769, in 1771, Franciscan friar Junípero Serra directed the building of the Mission San Gabriel Arcángel, the first mission in the area. The Queen of the Angels is an honorific of the Virgin Mary, two-thirds of the settlers were mestizo or mulatto with a mixture of African, indigenous and European ancestry. The settlement remained a small town for decades, but by 1820. Today, the pueblo is commemorated in the district of Los Angeles Pueblo Plaza and Olvera Street. New Spain achieved its independence from the Spanish Empire in 1821, during Mexican rule, Governor Pío Pico made Los Angeles Alta Californias regional capital
9.
Electric guitar
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The vibrations of the strings are sensed by a pickup, of which the most common type is the magnetic pickup, which uses the principle of direct electromagnetic induction. The signal generated by a guitar is too weak to drive a loudspeaker, so it is plugged into a guitar amplifier before being sent to a loudspeaker. The output of a guitar is an electric signal. Invented in 1931, the electric guitar was adopted by jazz guitarists. Early proponents of the guitar on record included Les Paul, Lonnie Johnson, Sister Rosetta Tharpe, T-Bone Walker. During the 1950s and 1960s, the guitar became the most important instrument in pop music. It has evolved into an instrument that is capable of a multitude of sounds and styles in genres ranging from pop and rock to country music, blues and jazz. It served as a component in the development of electric blues, rock and roll, rock music, heavy metal music. Electric guitar design and construction vary greatly in the shape of the body and the configuration of the neck, bridge, Guitars may have a fixed bridge or a spring-loaded hinged bridge that lets players bend the pitch of notes or chords up or down or perform vibrato effects. The sound of a guitar can be modified by new playing techniques such as string bending, tapping, hammering on, using audio feedback, in a small group, such as a power trio, one guitarist switches between both roles. In larger rock and metal bands, there is often a rhythm guitarist, many experiments at electrically amplifying the vibrations of a string instrument were made dating back to the early part of the 20th century. Patents from the 1910s show telephone transmitters were adapted and placed inside violins, hobbyists in the 1920s used carbon button microphones attached to the bridge, however, these detected vibration from the bridge on top of the instrument, resulting in a weak signal. With numerous people experimenting with electrical instruments in the 1920s and early 1930s, Electric guitars were originally designed by acoustic guitar makers and instrument manufacturers. Some of the earliest electric guitars adapted hollow-bodied acoustic instruments and used tungsten pickups, the first electrically amplified guitar was designed in 1931 by George Beauchamp, the general manager of the National Guitar Corporation, with Paul Barth, who was vice president. The maple body prototype for the one-piece cast aluminum frying pan was built by Harry Watson, commercial production began in late summer of 1932 by the Ro-Pat-In Corporation, in Los Angeles, a partnership of Beauchamp, Adolph Rickenbacker, and Paul Barth. In 1934, the company was renamed the Rickenbacker Electro Stringed Instrument Company, in that year Beauchamp applied for a United States patent for an Electrical Stringed Musical Instrument and the patent was issued in 1937. The Electro-Spanish Ken Roberts provided players a full 25 scale, with 17 frets free of the fretboard and it is estimated that fewer than 50 Electro-Spanish Ken Roberts were constructed between 1933 and 1937, fewer than 10 are known to survive today. The need for the guitar became apparent during the big band era as orchestras increased in size, particularly when acoustic guitars had to compete with large
10.
Bass guitar
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The bass guitar is a stringed instrument played primarily with the fingers or thumb, by plucking, slapping, popping, strumming, tapping, thumping, or picking with a plectrum, often known as a pick. The bass guitar is similar in appearance and construction to a guitar, but with a longer neck and scale length. The four-string bass, by far the most common, is tuned the same as the double bass. The bass guitar is an instrument, as it is notated in bass clef an octave higher than it sounds to avoid excessive ledger lines. Like the electric guitar, the guitar has pickups and it is plugged into an amplifier and speaker on stage, or into a larger PA system using a DI unit. Since the 1960s, the guitar has largely replaced the double bass in popular music as the bass instrument in the rhythm section. While types of basslines vary widely from one style of music to another, many styles of music utilise the bass guitar, including rock, heavy metal, pop, punk rock, country, reggae, gospel, blues, symphonic rock, and jazz. It is often a solo instrument in jazz, jazz fusion, Latin, funk, progressive rock and other rock, the adoption of a guitar form made the instrument easier to hold and transport than any of the existing stringed bass instruments. The addition of frets enabled bassists to play in more easily than on acoustic or electric upright basses. Around 100 of these instruments were made during this period, around 1947, Tutmarcs son, Bud, began marketing a similar bass under the Serenader brand name, prominently advertised in the nationally distributed L. D. Heater Music Company wholesale jobber catalogue of 1948, however, the Tutmarc family inventions did not achieve market success. In the 1950s, Leo Fender, with the help of his employee George Fullerton and his Fender Precision Bass, which began production in October 1951, became a widely copied industry standard. This split pickup, introduced in 1957, appears to have been two mandolin pickups, the pole pieces and leads of the coils were reversed with respect to each other, producing a humbucking effect. Humbucking is a design that electrically cancels the effect of any AC hum, the Fender Bass was a revolutionary new instrument, which could be easily transported, and which was less prone to feedback when amplified than acoustic bass instruments. Monk Montgomery was the first bass player to tour with the Fender bass guitar, roy Johnson, and Shifty Henry with Louis Jordan & His Tympany Five, were other early Fender bass pioneers. Bill Black, playing with Elvis Presley, switched from bass to the Fender Precision Bass around 1957. The bass guitar was intended to appeal to guitarists as well as upright bass players, following Fenders lead, in 1953, Gibson released the first short scale violin-shaped electric bass with extendable end pin, allowing it to be played upright or horizontally. In 1959 these were followed by the more conventional-looking EB-0 Bass, the EB-0 was very similar to a Gibson SG in appearance
11.
Drum kit
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A drum kit consists of a mix of drums and idiophones most significantly cymbals but also including the woodblock and cowbell. In the 2000s, some also include electronic instruments and both hybrid and entirely electronic kits are used. If some or all of them are replaced by electronic drums, the drum kit is usually played while seated on a drum stool or throne. The drum kit differs from instruments that can be used to produce pitched melodies or chords, even though drums are often placed musically alongside others that do, such as the piano or guitar. The drum kit is part of the rhythm section used in many types of popular and traditional music styles ranging from rock and pop to blues. Other standard instruments used in the section include the electric bass, electric guitar. Many drummers extend their kits from this pattern, adding more drums, more cymbals. Some performers, such as some rockabilly drummers, use small kits that omit elements from the basic setup, some drum kit players may have other roles in the band, such as providing backup vocals, or less commonly, lead vocals. Thus, in an early 1800s orchestra piece, if the called for bass drum, triangle and cymbals. In the 1840s, percussionists began to experiment with foot pedals as a way to them to play more than one instrument. In the 1860s, percussionists started combining multiple drums into a set, the bass drum, snare drum, cymbals, and other percussion instruments were all played using hand-held drum sticks. Double-drumming was developed to one person to play the bass and snare with sticks. With this approach, the drum was usually played on beats one. This resulted in a swing and dance feel. The drum set was referred to as a trap set. By the 1870s, drummers were using an overhang pedal, most drummers in the 1870s preferred to do double drumming without any pedal to play multiple drums, rather than use an overhang pedal. Companies patented their pedal systems such as Dee Dee Chandler of New Orleans 1904–05, liberating the hands for the first time, this evolution saw the bass drum played with the foot of a standing percussionist. The bass drum became the central piece around which every other percussion instrument would later revolve and it was the golden age of drum building for many famous drum companies, with Ludwig introducing
12.
Mathcore
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Mathcore is a fusion of heavy metal and hardcore punk, a rhythmically complex and dissonant style of metalcore. It was pioneered by such as Converge, Coalesce, Botch. The term mathcore is suggested by analogy with math rock, both math rock and mathcore make use of unusual time signatures. Math rock groups such as Slint, Don Caballero, Shellac, Drive Like Jehu and Dazzling Killmen have some influence on mathcore, prominent mathcore groups have been associated with grindcore. An early antecedent to mathcore was practiced by Black Flag, in 1984, with the album My War, Its seven-minute metal dirges, many groups from the mathcore scene paid tribute to Black Flag for the album Black on Black. In the 1990s, groups now often described as mathcore were grouped together as noisecore. Stewart-Panko described the sound of bands as a dynamic, violent, discordant, technical, brutal, off-kilter, no rules mixture of hardcore, metal, prog, math rock, grind. The portmanteau term mathcore emphasizes the influence taken from math rock, the earliest known bands to record this hybrid include Rorschach, Starkweather, Botch, and Converge. Throughout the 1990s, several groups started to emerge, Cave In from Massachusetts, Cable from Connecticut, Coalesce from Kansas City. The term mathcore was coined at the release of the Dillinger Escape Plans 1999 debut album Calculating Infinity, the Dillinger Escape Plan is often considered the pioneer of mathcore. Before the term mathcore, the style had only referred to as noisecore. In the early 2000s several new mathcore bands started to emerge and these bands were rarely described as such, but were commonly related to mathcore pioneers or cited a major mathcore band as an influence. Norma Jeans earlier records are often compared to Converge and Botch, the term is generally applied by journalists, rather than by musicians themselves. Jacob Bannon of Converge stated, List of mathcore bands
13.
Post-rock
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As such, the term has been the subject of backlash from listeners and artists alike. Although firmly rooted in the indie or underground scene of the 1980s and early 1990s, the term post-rock is believed to have been coined by critic Simon Reynolds in his review of Bark Psychosis album Hex, published in the March 1994 issue of Mojo magazine. Reynolds expanded upon the later in the May 1994 issue of The Wire. He used the term to music using rock instrumentation for non-rock purposes, using guitars as facilitators of timbre and textures rather than riffs. He further expounded on the term, Perhaps the really provocative area for development lies. In cyborg rock, not the embrace of Technos methodology. Reynolds, in a July 2005 entry in his blog, claimed he had used the term post-rock before using it in Mojo, the term was used by American journalist James Wolcott in a 1975 article about musician Todd Rundgren, although with a different meaning. It was also used in the Rolling Stone Album Guide to name a style corresponding to avant-rock or out-rock. It also bears similarities to drone music, early post-rock groups also often exhibited strong influence from the krautrock of the 1970s, particularly borrowing elements of motorik, the characteristic krautrock rhythm. Post-rock compositions often use of repetition of musical motifs and subtle changes with an extremely wide range of dynamics. In some respects, this is similar to the music of Steve Reich, Philip Glass and Brian Eno, typically, post-rock pieces are lengthy and instrumental, containing repetitive build-ups of timbre, dynamics and texture. Vocals are often omitted from post-rock, however, this not necessarily mean they are absent entirely. When present, post-rock vocals are often soft or droning and are typically infrequent or present in irregular intervals, in lieu of typical rock structures like the verse-chorus form, post-rock groups generally make greater use of soundscapes. Reynolds conclusion defines the sporadic progression from rock, with its field of sound and lyrics to post-rock, wider experimentation and blending of other genres have recently taken hold in the post-rock scene. Cult of Luna, Isis, Russian Circles, Palms, Deftones, the resulting sound has been termed post-metal. More recently, sludge metal has grown and evolved to some elements of post-rock. This second wave of metal has been pioneered by bands such as Giant Squid. This new sound is seen on the label of Neurot Recordings
14.
Emo
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Emo /ˈiːmoʊ/ is a loosely categorized music genre characterized by expressive, often confessional, lyrics. By the mid-1990s, numerous emo acts formed in the Midwestern and Central United States, meanwhile, a more aggressive style of emo, screamo, had also emerged. Emo broke into mainstream culture in the early 2000s with the success of Jimmy Eat World. In the wake of success, many emo bands were signed to major record labels. By the early 2010s, the popularity of emo began to decrease, some bands moved away from their emo roots and some bands disbanded. An underground emo revival emerged in the 2010s, with drawing on the sounds and aesthetics of emo of the 1990s. The term emo has been applied by critics and journalists to a variety of artists, including acts and groups with disparate styles. In addition to music, emo is often used more generally to signify a particular relationship between fans and artists, and to describe related aspects of fashion, culture, and behavior. Emo has been associated with a stereotype that includes being particularly emotional, sensitive, misanthropic, shy, introverted and it has also been associated with stereotypes like depression, self-harm, and suicide. While emo originated in hardcore punk and has considered a subgenre of post-hardcore, it has also been associated with indie rock. The fusion of emo with pop punk is known as emo pop. The New York Times described as emo as emotional punk or post-hardcore or pop-punk and that is, punk that wears its heart on its sleeve and tries a little tenderness to leaven its sonic attack. If it helps, imagine Ricky Nelson singing in the Sex Pistols, author Matt Diehl described emo as a more sensitive interpolation of punks mission. The 1966 album Pet Sounds by the American rock band the Beach Boys has been characterized as the first emo album by Treblezines Ernest Simpson, in some ways, one could find trace elements of in early emo albums of the 2000s. In the 1980s, the Washington, D. C. hardcore scene swelled in size with the formation of many hardcore punk, post-hardcore itself is a more melodic and experimental offshoot of hardcore inspired by post-punk. Hardcore bands that were influential on many early emo bands include Minor Threat, The Faith, Black Flag, Emo originated as an outgrowth of the hardcore punk scene of early 1980s Washington, D. C. Minor Threat fan Guy Picciotto formed Rites of Spring in 1984, breaking free of hardcores self-imposed boundaries in favor of guitars, varied rhythms. Many of the themes would become familiar tropes in later generations of emo music, including nostalgia, romantic bitterness
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Experimental rock
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Experimental rock is a subgenre of rock music which pushes the boundaries of common composition and performance technique or which experiments with the basic elements of the genre. From its inception, rock music was experimental, but it wasnt until the late 1960s that rock artists began creating extended, in 1967, the genre was as commercially viable as pop music, but by 1970, most of its leading players had incapacitated themselves in some form. In Germany, the krautrock subgenre merged elements of improvisation and psychedelic rock with avant-garde, later in the 1970s, significant musical crossbreeding took place in tandem with the developments of punk and new wave, DIY experimentation, and electronic music. Funk, jazz-rock, and fusion rhythms became integrated into experimental rock music. The first wave of 1980s experimental rock groups had few precedents for their sound. Later in the decade, avant-rock pursued a psychedelic aesthetic that differed from the self-consciousness, during the 1990s, a loose movement known as post-rock became the dominant form of experimental rock. As of the 2010s, the experimental rock has fallen to indiscriminate use, with virtually every modern rock band being categorized under prefixes such as post-, kraut-, psych-. Although experimentation had always existed in music, it wasnt until the late 1960s that new openings were created from the aesthetic intersecting with the social. In 1966, the boundaries between pop music and the avant-garde began to blur as rock albums were conceived and executed as distinct, self-taught rock musicians in the middle and late 1960s drew from the work of composers such as John Cage, Karlheinz Stockhausen, and Luciano Berio. In addition, The Quietus Ben Graham described duos the Silver Apples, calling attention to the very recordedness of the album. This would also be reflected in contemporary experimental rock LPs, such as the Beach Boys Pet Sounds and Smile, the Whos The Who Sell Out and Tommy. The Velvet Underground were a group in experimental rock, according to Rosenberg. Peppers inspired a new consideration for experimental rock as commercially viable music, as progressive rock developed, experimental rock acquired notoriety alongside art rock. By 1970, most of the musicians which had been at the forefront of rock had incapacitated themselves. Groups such as Can, Faust, Neu, the ideas of minimalism and composers such as Stockhausen would be particularly influential. During this era, funk, jazz-rock, and fusion rhythms became integrated into experimental rock music, some groups who were categorized as post-punk considered themselves part of an experimental rock trajectory, with This Heat as one of the prominent players. Anderson claims that the no wave scene represented New York’s last stylistically cohesive avant-rock movement, steve Redhead noted the resuscitation of New Yorks avant-rock scene, including artists such as Sonic Youth and John Zorn, in the 1980s. In the late 1980s, avant-rock pursued a frazzled, psychedelia-tinged, blissed out aesthetic that differed from the self-consciousness, the UK shoegaze scene was seen by some as a continuation of an experimental rock tradition
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Steve Albini
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Steven Steve Albini is an American singer-songwriter, musician, record producer, audio engineer and music journalist. He was a member of Big Black, Rapeman and Flour and he is the founder, owner and principal engineer of Electrical Audio, a recording studio complex located in Chicago. In March 2004, Albini said that the number of albums he had worked on was probably as many as 1500, Albini was born in Pasadena, California, to Gina and Frank Addison Albini. His father is a wildlife researcher, in his youth, Albinis family moved often, before settling in the college town of Missoula, Montana in 1974. Albini is Italian American and part of his family comes from the Piedmont region of Northern Italy, while recovering from a broken leg, Albini began playing bass guitar and participated in bass lessons in high school for one week. Albini said he studied painting in college with the late Ed Paschke, someone he calls a brilliant educator and one of the only people in college who actually taught me anything. In the Chicago area, Albini was active as a writer in local zines such as Matter, covering the then-nascent punk rock scene, around the same time, he began recording musicians and engineered his first album in 1981. According to Albini, he maintained a job for five years until 1987. He also played for Flour circa 1988, in 1981, Albini formed Big Black while he was a student at NU and recorded Lungs, the bands debut EP, on Ruthless Records. Albini played all of the instruments on Lungs, except the saxophone parts, the Bulldozer EP was then released on both Ruthless and Fever Records. Pezzati commenced recording the Il Duce 7-inch single with the band, pezzati was replaced on bass by Dave Riley, with whom the group recorded its debut full-length album, Atomizer. Also in 1986, an album entitled Sound of Impact was released on the Not/Blast First label. S. Chaos, Gang Green and Bad Brains, in 1987 the band released their second studio album Songs About Fucking, as well as the Hes a Whore / The Model 7-inch single, both on Touch and Go. Following a period of touring in 1987 in support of Songs About Fucking. Durango enrolled in law school and was successful in becoming a practicing lawyer, Touch and Go released a Big Black live album and video, Pigpile, in 1992 that consisted mostly of recordings from their final tour in 1987. Pigpile was also released in Japan, Australia and Germany, Touch and Go states on its website in May 2014, Someday, we might release the video on DVD. Until then, please don’t ask us about it, the live album was followed by five studio albums, At Action Park, Terraform,1000 Hurts, Excellent Italian Greyhound and Dude Incredible. All of Shellacs studio albums were released on vinyl as well as CD, however, Scottish band Mogwai managed to convince Albini at the time that they were ATP curators and the band was very impressed by the experience, They completely changed the festival game
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United States
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Forty-eight of the fifty states and the federal district are contiguous and located in North America between Canada and Mexico. The state of Alaska is in the northwest corner of North America, bordered by Canada to the east, the state of Hawaii is an archipelago in the mid-Pacific Ocean. The U. S. territories are scattered about the Pacific Ocean, the geography, climate and wildlife of the country are extremely diverse. At 3.8 million square miles and with over 324 million people, the United States is the worlds third- or fourth-largest country by area, third-largest by land area. It is one of the worlds most ethnically diverse and multicultural nations, paleo-Indians migrated from Asia to the North American mainland at least 15,000 years ago. European colonization began in the 16th century, the United States emerged from 13 British colonies along the East Coast. Numerous disputes between Great Britain and the following the Seven Years War led to the American Revolution. On July 4,1776, during the course of the American Revolutionary War, the war ended in 1783 with recognition of the independence of the United States by Great Britain, representing the first successful war of independence against a European power. The current constitution was adopted in 1788, after the Articles of Confederation, the first ten amendments, collectively named the Bill of Rights, were ratified in 1791 and designed to guarantee many fundamental civil liberties. During the second half of the 19th century, the American Civil War led to the end of slavery in the country. By the end of century, the United States extended into the Pacific Ocean. The Spanish–American War and World War I confirmed the status as a global military power. The end of the Cold War and the dissolution of the Soviet Union in 1991 left the United States as the sole superpower. The U. S. is a member of the United Nations, World Bank, International Monetary Fund, Organization of American States. The United States is a developed country, with the worlds largest economy by nominal GDP. It ranks highly in several measures of performance, including average wage, human development, per capita GDP. While the U. S. economy is considered post-industrial, characterized by the dominance of services and knowledge economy, the United States is a prominent political and cultural force internationally, and a leader in scientific research and technological innovations. In 1507, the German cartographer Martin Waldseemüller produced a map on which he named the lands of the Western Hemisphere America after the Italian explorer and cartographer Amerigo Vespucci
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King Crimson
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King Crimson are an English rock band formed in London in 1968. Fripp is the only consistent member of the group, and is considered the bands leader, the band has earned a large cult following. King Crimsons debut album, In the Court of the Crimson King, remains its most successful and influential, with its elements of jazz, classical and their success increased following an opening act performance for the Rolling Stones at Hyde Park, London, in 1969. Following the less successful In the Wake of Poseidon, Lizard, and Islands, the reached a new creative peak with Larks Tongues in Aspic, Starless and Bible Black. Fripp disbanded the group in 1974, in 1981, King Crimson reformed with a change in musical direction which lasted for three years, resulting in the trio of albums Discipline, Beat, and Three of a Perfect Pair. Following a decade-long hiatus, Fripp revived the group in 1994, since 1997, several musicians have pursued aspects of the bands work and approaches through a series of related bands collectively referred to as ProjeKCts. In 2000, the band reunited once more and released The Construkction of Light, the bands most recent album is The Power to Believe. In 2009 the band undertook a tour to celebrate their 40th Anniversary, fellow Dorset musician Robert Fripp – a guitarist who did not sing – responded and the trio formed the band Giles, Giles and Fripp. Based on a format of pop songs and complex instrumentals. The band hovered on the edge of success, with several radio sessions and a television appearance, the album was no more of a success than the singles, and was even disparaged by Keith Moon of the Who in a magazine review. Attempting to expand their sound, the three recruited Ian McDonald on keyboards, reeds and woodwinds, McDonald brought along his then-girlfriend, former Fairport Convention singer Judy Dyble, whose brief tenure with the group ended when the two split. Would you like to get together on a couple of songs, Fripp, meanwhile, saw Clouds perform at the Marquee Club in London which inspired him to incorporate classical melodies and jazz-like improvisation in his song writing. No longer interested in pursuing Peter Giles more whimsical pop style, Fripp recommended his friend, singer and guitarist Greg Lake, join, Peter Giles later called it one of Fripps cute political moves. But he had become disillusioned with the lack of success and departed, leaving Lake to become bassist. The first incarnation of King Crimson formed in London on 30 November 1968, the bands name was coined by Sinfield, though it is not meant to be a synonym for Beelzebub, prince of demons. McDonald suggested the purchase a Mellotron, and they began using it to create an orchestral rock sound. Sinfield described Crimson thus, If it sounded at all popular, so it had to be complicated, it had to be more expansive chords, it had to have strange influences. If it sounded, like, too simple, wed make it more complicated, wed play it in 7/8 or 5/8, just to show off
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Steve Reich
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Stephen Michael Steve Reich is an American composer who, along with La Monte Young, Terry Riley, and Philip Glass, pioneered minimal music in the mid to late 1960s. Reichs style of composition influenced many composers and groups and his innovations include using tape loops to create phasing patterns, and the use of simple, audible processes to explore musical concepts. These compositions, marked by their use of figures, slow harmonic rhythm and canons, have significantly influenced contemporary music. Reichs work took on a character in the 1980s with the introduction of historical themes as well as themes from his Jewish heritage. Writing in The Guardian, music critic Andrew Clements suggested that Reich is one of a handful of living composers who can claim to have altered the direction of musical history. The American composer and critic Kyle Gann has claimed that Reich may. be considered, by general acclamation, Reich was born in New York City to the Broadway lyricist June Sillman and Leonard Reich. When he was one old, his parents divorced. He is the half-brother of writer Jonathan Carroll and he was given piano lessons as a child and describes growing up with the middle-class favorites, having no exposure to music written before 1750 or after 1900. At the age of 14 he began to study music in earnest, after hearing music from the Baroque period and earlier, Reich studied drums with Roland Kohloff in order to play jazz. While attending Cornell University, he minored in music and graduated in 1957 with a B. A. in Philosophy, Reichs B. A. thesis was on Ludwig Wittgenstein, later he would set texts by that philosopher to music in Proverb and You Are. For a year following graduation, Reich studied composition privately with Hall Overton before he enrolled at Juilliard to work with William Bergsma, subsequently, he attended Mills College in Oakland, California, where he studied with Luciano Berio and Darius Milhaud and earned a masters degree in composition. At Mills, Reich composed Melodica for melodica and tape, which appeared in 1986 on the three-LP release Music from Mills, Reich worked with the San Francisco Tape Music Center along with Pauline Oliveros, Ramon Sender, Morton Subotnick, Phil Lesh and Terry Riley. He was involved with the premiere of Rileys In C and suggested the use of the eighth note pulse, Reichs early forays into composition involved experimentation with twelve-tone composition, but he found the rhythmic aspects of the number twelve more interesting than the pitch aspects. Reich also composed soundtracks for Plastic Haircut, Oh Dem Watermelons. The soundtrack of Plastic Haircut, composed in 1963, was a short tape collage, the Watermelons soundtrack used two 19th-century minstrel tunes as its basis, and used repeated phrasing together in a large five-part canon. The music for Thick Pucker arose from street recordings Reich made walking around San Francisco with Nelson, who filmed in black and white 16mm. A fourth film from 1965, about 25 minutes long and tentatively entitled Thick Pucker II, was assembled by Nelson from outtakes of that shoot, Nelson was not happy with the resulting film and never showed it. Reich was influenced by fellow minimalist Terry Riley, whose work In C combines simple musical patterns, offset in time, to create a slowly shifting, Reich adopted this approach to compose his first major work, Its Gonna Rain
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Rhythm
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Rhythm generally means a movement marked by the regulated succession of strong and weak elements, or of opposite or different conditions. In the performance arts, rhythm is the timing of events on a scale, of musical sounds and silences that occur over time, of the steps of a dance, or the meter of spoken language. In some performing arts, such as hip hop music, the delivery of the lyrics is one of the most important elements of the style. Rhythm may also refer to visual presentation, as timed movement through space, in recent years, rhythm and meter have become an important area of research among music scholars. Recent work in these areas includes books by Maury Yeston, Fred Lerdahl and Ray Jackendoff, Jonathan Kramer, Christopher Hasty, Godfried Toussaint, William Rothstein, and Joel Lester. In Thinking and Destiny, Harold W. Percival defined rhythm as the character and meaning of thought expressed through the measure or movement in sound or form, or by written signs or words. In his television series How Music Works, Howard Goodall presents theories that human rhythm recalls the regularity with which we walk, other research suggests that it does not relate to the heartbeat directly, but rather the speed of emotional affect, which also influences heartbeat. Yet other researchers suggest that certain features of human music are widespread. The perception and abstraction of rhythmic measure is the foundation of human instinctive musical participation, Joseph Jordania recently suggested that the sense of rhythm was developed in the early stages of hominid evolution by the forces of natural selection. Plenty of animals walk rhythmically and hear the sounds of the heartbeat in the womb, some types of parrots can know rhythm. There is not a report of an animal being trained to tap, peck. For this reason, the fast-transient sounds of percussion instruments lend themselves to the definition of rhythm, Musical cultures that rely upon such instruments may develop multi-layered polyrhythm and simultaneous rhythms in more than one time signature, called polymeter. Such are the cross-rhythms of Sub-Saharan Africa and the interlocking kotekan rhythms of the gamelan, for information on rhythm in Indian music see Tala. For other Asian approaches to rhythm see Rhythm in Persian music, Rhythm in Arabian music and Usul—Rhythm in Turkish music and this consists of a series of identical yet distinct periodic short-duration stimuli perceived as points in time. It is currently most often designated as a crotchet or quarter note in western notation, faster levels are division levels, and slower levels are multiple levels. Rhythms of recurrence arise from the interaction of two levels of motion, the faster providing the pulse and the slower organizing the beats into repetitive groups. Once a metric hierarchy has been established, we, as listeners, a durational pattern that synchronises with a pulse or pulses on the underlying metric level may be called a rhythmic unit. A rhythmic gesture is any pattern that, in contrast to the rhythmic unit
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Counterpoint
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In music, counterpoint is the relationship between voices that are harmonically interdependent yet independent in rhythm and contour. It has been most commonly identified in the European classical tradition, strongly developing during the Renaissance and in much of the common practice period, the term originates from the Latin punctus contra punctum meaning point against point. Counterpoint generally involves musical lines with strongly independent identities, Counterpoint has been used to designate a voice or even an entire composition. In each era, contrapuntally organized music writing has been subject to rules—sometimes strict ones, chords are the simultaneous soundings of notes, whereas harmonic, vertical features are considered secondary and almost incidental when counterpoint is the predominant textural element. Counterpoint focuses on melodic interaction—only secondarily on the produced by that interaction. In the words of John Rahn, It is hard to write a beautiful song and it is harder to write several individually beautiful songs that, when sung simultaneously, sound as a more beautiful polyphonic whole. The way that is accomplished in detail is, some examples of related compositional techniques include, the round, the canon, and perhaps the most complex contrapuntal convention, the fugue. All of these are examples of imitative counterpoint, Species counterpoint generally offers less freedom to the composer than other types of counterpoint and therefore is called a strict counterpoint. The student gradually attains the ability to free counterpoint according to the given rules at the time. The idea is at least as old as 1532, when Giovanni Maria Lanfranco described a concept in his Scintille di musica. Zacconi, unlike later theorists, included a few extra contrapuntal techniques, a succession of later theorists quite closely imitated Fuxs seminal work, often with some small and idiosyncratic modifications in the rules. The following rules apply to melodic writing in each species, for each part, if the final is approached from below, then the leading tone must be raised in a minor key, but not in Phrygian or Hypophrygian mode. Thus, in the Dorian mode on D, a C♯ is necessary at the cadence, permitted melodic intervals are the perfect fourth, fifth, and octave, as well as the major and minor second, major and minor third, and ascending minor sixth. The ascending minor sixth must be followed by motion downwards. The three notes should be from the triad, if this is impossible, they should not outline more than one octave. In general, do not write more than two skips in the same direction, if writing a skip in one direction, it is best to proceed after the skip with motion in the other direction. The interval of a tritone in three notes should be avoided as is the interval of a seventh in three notes, there must be a climax or high point in the line countering the cantus firmus. This usually occurs somewhere in the middle of exercise and must occur on a strong beat, an outlining of a seventh is avoided within a single line moving in the same direction
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Consonance and dissonance
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In music, consonance and dissonance form a structural dichotomy in which the terms define each other by mutual exclusion, a consonance is what is not dissonant, and reciprocally. However, a finer consideration shows that the forms a gradation. Consonance is associated with sweetness, pleasantness and acceptability and dissonance with harshness, unpleasantness, as Hindemith stressed, The two concepts have never been completely explained, and for a thousand years the definitions have varied. The opposition can be made in different contexts, In acoustics or psychophysiology, in modern times, it usually is based on the perception of harmonic partials of the sounds considered, to such an extent that the distinction really holds only in the case of harmonic sounds. In music, even if the opposition often is founded on the preceding, objective distinction, it often is subjective, conventional, cultural. A major second would be considered dissonant if it occurred in a J. S, Bach prelude from the 1700s, however, the same interval may sound consonant in the context of a Claude Debussy piece from the early 1900s or an atonal contemporary piece. For this reason, consonance and dissonance have been considered particularly in the case of Western polyphonic music, most historical definitions of consonance and dissonance since about the 16th century have stressed their pleasant/unpleasant, or agreeable/disagreeable character. In addition, the oppositions pleasant/unpleasant or agreeable/disagreeable evidence a confusion between the concepts of dissonance and of noise and these include, Frequency ratios, with ratios of lower simple numbers being more consonant than those that are higher. Many of these definitions do not require exact integer tunings, only approximation, coincidence of partials, with consonance being a greater coincidence of partials. By this definition, consonance is dependent not only on the width of the interval between two notes, but also on the spectral distribution and thus sound quality of the notes. Thus, a note and the note one octave higher are highly consonant because the partials of the note are also partials of the lower note. Although Helmholtzs work focused almost exclusively on harmonic timbres and also the tunings, subsequent work has generalized his findings to embrace non-harmonic tunings, fusion, perception of unity or tonal fusion between two notes. A stable tone combination is a consonance, consonances are points of arrival, rest, an unstable tone combination is a dissonance, its tension demands an onward motion to a stable chord. Thus dissonant chords are active, traditionally they have been considered harsh and have expressed pain, grief, in Western music, dissonance is the quality of sounds that seems unstable and has an aural need to resolve to a stable consonance. Both consonance and dissonance are words applied to harmony, chords, and intervals and, by extension, to melody, tonality, and even rhythm and metre. Nevertheless, the ideas of dissonance, consonance, and resolution exist in some form in all musical traditions that have a concept of melody, harmony. Dissonance being the complement of consonance it may be defined, as above, as non-coincidence of partials, lack of fusion or pattern matching, or as complexity. For many musicians and composers, the ideas of dissonance
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Extended chord
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In music, extended chords are tertian chords or triads with notes extended, or added, beyond the seventh. Ninth, eleventh, and thirteenth chords are extended chords, the thirteenth is the farthest extension diatonically possible as, by that point, all seven tonal degrees are represented within the chord. Chords extended beyond the seventh are rarely seen in the Baroque era, the Romantic era saw greatly increased use of extended harmony. Extended harmony prior to the 20th century usually has dominant function – as V9, V11, examples of the extended chords used as tonic harmonies include Wild Cherrys Play That Funky Music. Generally, priority was given to the third, seventh and the most extended tone, as these factors most strongly influence the quality, the root is never omitted from the texture. The third defines the quality as major or minor. The extended note defines the quality of the pitch, which may be major, minor, perfect. The seventh factor helps to define the chord as an extended chord, any notes which happen to be altered, such as a flatted fifth or ninth, should also be given priority. For example, in a chord, one would play the root, third, seventh, and thirteenth, and be able to leave out the fifth, ninth. The eleventh chord is an exception to this voicing, in which the root, seventh, ninth, Extended chords can also be altered dominants, and the extended pitch may be altered in several ways. Following standard voice leading rules, V9 to I or i The third, the seventh resolves downwards stepwise to the third factor of the chord of resolution. The extended pitch will resolve downward, V11 to I or i The seventh resolves downwards stepwise to the third factor of the chord of resolution. The ninth resolves downwards stepwise to the factor of the chord of resolution. The eleventh doesnt move, and becomes the root of the chord of resolution, V13 to I or i The seventh resolves downwards stepwise to the third factor of the chord of resolution. The third, which will also be the seventh scale degree, the thirteenth, will resolve downward to the tonic, and often includes a passing tone through the ninth factor of the chord of resolution. Less often, the thirteenth may also remain the same and become the third of the chord of resolution, an important distinction between extended and added chords must be made, since the added tones and extended tones are enharmonic, but differ in function. Extended chords always have at least one octave between their lowest pitch, and extended note, otherwise the extended factor would be considered an added pitch. Extended chords usually must be resolved when used in a dominant function, in the 18th century, ninth and eleventh chords were theorized as downward extensions of seventh chords, according to theories of supposition
24.
Metre (music)
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The metre of music is its rhythmic structure, the patterns of accents heard in regularly recurring measures of stressed and unstressed beats at the frequency of the musics pulse. A variety of systems exist throughout the world for organising and playing music, such as the Indian system of tala. Later music for such as the pavane and galliard consisted of musical phrases to accompany a fixed sequence of basic steps with a defined tempo. The term is not very precisely defined, macPherson preferred to speak of time and rhythmic shape, Imogen Holst of measured rhythm. This perception and abstraction of rhythmic measure is the foundation of human instinctive musical participation, rhythms of recurrence arise from the interaction of two levels of motion, the faster providing the pulse and the slower organizing the beats into repetitive groups. Once a metric hierarchy has been established, we, as listeners, a definition of musical metre requires the possibility of identifying a repeating pattern of accented pulses — a pulse-group — which corresponds to the foot in poetry. Frequently a pulse-group can be identified by taking the accented beat as the first pulse in the group, frequently metres can be broken down into a pattern of duples and triples. The level of musical organisation implied by musical metre includes the most elementary levels of musical form, metrical rhythm, measured rhythm, and free rhythm are general classes of rhythm and may be distinguished in all aspects of temporality. Measured rhythm is where each time value is a multiple or fraction of a time unit. Free rhythm is where there is neither, some music, including chant, has freer rhythm, like the rhythm of prose compared to that of verse. Some music, such as some graphically scored works since the 1950s and non-European music such as Honkyoku repertoire for shakuhachi, may be considered ametric. Senza misura is an Italian musical term for without metre, meaning to play without a beat, Metric levels may be distinguished, the beat level is the metric level at which pulses are heard as the basic time unit of the piece. Faster levels are division levels, and slower levels are multiple levels, a rhythmic unit is a durational pattern which occupies a period of time equivalent to a pulse or pulses on an underlying metric level. In duple metre, each measure is divided into two beats, or a multiple thereof, for example, in the time signature 24, each measure contains two quarter-note beats, and with the time signature 68, each measure contains two dotted-quarter-note beats. Corresponding quadruple metres are 44, with 2 ×2 =4 quarter-note beats per measure, triple metre is a metre in which each measure is divided into three beats, or a multiple thereof. For example, in the time signature 34, each contains three quarter-note beats, and with a time signature of 98, each measure contains three dotted-quarter beats. Simple metre and compound metre are distinguished by the way the beats are subdivided, Simple metre or simple time is a metre in which each beat of the measure divides naturally into two equal parts. The top number in the signature will be 2,3,4,5
