1.
Album
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Album, is a collection of audio recordings issued as a single item on CD, record, audio tape, or another medium. Albums of recorded music were developed in the early 20th century, first as books of individual 78rpm records, vinyl LPs are still issued, though in the 21st century album sales have mostly focused on compact disc and MP3 formats. The audio cassette was a format used from the late 1970s through to the 1990s alongside vinyl, an album may be recorded in a recording studio, in a concert venue, at home, in the field, or a mix of places. Recording may take a few hours to years to complete, usually in several takes with different parts recorded separately. Recordings that are done in one take without overdubbing are termed live, the majority of studio recordings contain an abundance of editing, sound effects, voice adjustments, etc. With modern recording technology, musicians can be recorded in separate rooms or at times while listening to the other parts using headphones. Album covers and liner notes are used, and sometimes additional information is provided, such as analysis of the recording, historically, the term album was applied to a collection of various items housed in a book format. In musical usage the word was used for collections of pieces of printed music from the early nineteenth century. Later, collections of related 78rpm records were bundled in book-like albums, the LP record, or 33 1⁄3 rpm microgroove vinyl record, is a gramophone record format introduced by Columbia Records in 1948. It was adopted by the industry as a standard format for the album. Apart from relatively minor refinements and the important later addition of stereophonic sound capability, the term album had been carried forward from the early nineteenth century when it had been used for collections of short pieces of music. Later, collections of related 78rpm records were bundled in book-like albums, as part of a trend of shifting sales in the music industry, some commenters have declared that the early 21st century experienced the death of the album. Sometimes shorter albums are referred to as mini-albums or EPs, Albums such as Tubular Bells, Amarok, Hergest Ridge by Mike Oldfield, and Yess Close to the Edge, include fewer than four tracks. There are no rules against artists such as Pinhead Gunpowder referring to their own releases under thirty minutes as albums. These are known as box sets, material is stored on an album in sections termed tracks, normally 11 or 12 tracks. A music track is a song or instrumental recording. The term is associated with popular music where separate tracks are known as album tracks. When vinyl records were the medium for audio recordings a track could be identified visually from the grooves
2.
Elvis Presley
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Elvis Aaron Presley was an American singer and actor. Regarded as one of the most significant cultural icons of the 20th century, he is referred to as the King of Rock and Roll. Presley was born in Tupelo, Mississippi, and relocated to Memphis and his music career began there in 1954, when he recorded a song with producer Sam Phillips at Sun Records. Accompanied by guitarist Scotty Moore and bassist Bill Black, Presley was a popularizer of rockabilly. RCA Victor acquired his contract in a deal arranged by Colonel Tom Parker, Presleys first RCA single, Heartbreak Hotel, was released in January 1956 and became a number-one hit in the United States. He was regarded as the figure of rock and roll after a series of successful network television appearances. In November 1956, Presley made his debut in Love Me Tender. In 1958, he was drafted into military service, in 1973, Presley featured in the first globally broadcast concert via satellite, Aloha from Hawaii. Several years of drug abuse severely damaged his health. Presley is one of the most celebrated and influential musicians of the 20th century and he won three Grammys, also receiving the Grammy Lifetime Achievement Award at age 36, and has been inducted into multiple music halls of fame. Presley was born on January 8,1935, in Tupelo, Mississippi, to Gladys Love and Vernon Elvis Presley, Jesse Garon Presley, his identical twin brother, was delivered stillborn 35 minutes before his own birth. Thus, as a child, Presley became close to both parents and formed an especially close bond with his mother. The family attended an Assembly of God, where he found his musical inspiration. Although he was in conflict with the Pentecostal church in his later years, rev. Rex Humbard officiated at his funeral, as Presley had been an admirer of Humbards ministry. Presleys ancestry was primarily a Western European mix, including Scots-Irish, Scottish, German, gladyss great-great-grandmother, Morning Dove White, was possibly a Cherokee Native American. Gladys was regarded by relatives and friends as the dominant member of the small family, Vernon moved from one odd job to the next, evincing little ambition. The family often relied on help from neighbors and government food assistance, the Presleys survived the F5 tornado in the 1936 Tupelo–Gainesville tornado outbreak. In 1938, they lost their home after Vernon was found guilty of kiting a check written by the landowner, Orville S. Bean and he was jailed for eight months, and Gladys and Elvis moved in with relatives
3.
Westgate Las Vegas Resort & Casino
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The Westgate Las Vegas Resort & Casino is a hotel and casino in Winchester, Nevada. It is owned by Westgate Resorts and operated by Navegante Group and it has 2,956 hotel rooms, including 305 suites. It opened in 1969 as the International Hotel, and was known for years as the Las Vegas Hilton, then briefly as the LVH – Las Vegas Hotel. It was renamed the Westgate Las Vegas on July 1,2014, the hotel is 30 stories tall with a height of 114.30 meter /375.00 feet. Located on 64 acres, it has a 74,000 square feet casino and is home to the largest sports book in Las Vegas. The hotel is located next to the Las Vegas Convention Center and has its own 200,000 sq ft convention center, the hotel, designed by architect Martin Stern, Jr. was built in 1969 by Kirk Kerkorian and opened originally as the International Hotel. When it opened, the International was the largest hotel in the world, barbra Streisand was the opening-night performer, along with Peggy Lee performing afterwards in the hotels lounge. He broke his own record in February 1970, and again in August 1970. When playing Las Vegas, he lived in the suite, located on the 30th floor. Elvis was due to perform again in 1978, to celebrate the opening of the North tower. His manager, Colonel Tom Parker lived in the hotel on the 4th floor from the 1970s to mid-1980s, the International Hotel was sold to Hilton Hotels Corporation in 1970 and renamed the Las Vegas Hilton in 1971. Liberace headlined in the showroom during the 1970s, drawing sold-out crowds twice per night, when he signed his contract at the Hilton in 1972 he earned $300,000 per week, a record amount for individual entertainers in Las Vegas. The Las Vegas Hilton was the site in 1978 where Leon Spinks defeated Muhammad Ali for the World Heavyweight Championship and it was also the site in which Mike Tyson defeated Tony Tucker to unify and become the Undisputed Heavyweight Champion in 1986. Also, Donald Curry defeated Milton McCrory at the Las Vegas Hilton to unify, in 1998, Hilton Hotels Corporation split their properties and stock into two different companies. Shortly after the split, Hilton Gaming Company merged with Bally Entertainment Corporation, the company was renamed Park Place Entertainment. In 2000, Park Place Entertainment purchased Caesars World, in 2003 Park Place Entertainment changed their name to Caesars Entertainment. In 2004, Caesars Entertainment sold the Las Vegas Hilton to Colony Capital LLC for $280 million, Colony Capital transferred the property to its subsidiary, Resorts International Holdings. The Las Vegas Hilton became Resorts Internationals anchor property, with their office located on the second floor of the east tower
4.
Las Vegas
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The city anchors the Las Vegas Valley metropolitan area and is the largest city within the greater Mojave Desert. Las Vegas is an internationally renowned major resort city known primarily for its gambling, shopping, fine dining, entertainment and it is the leading financial, commercial, and cultural center for Nevada. The city bills itself as The Entertainment Capital of the World and it is a top three destination in the United States for business conventions and a global leader in the hospitality industry, claiming more AAA Five Diamond hotels than any city in the world. Today, Las Vegas annually ranks as one of the worlds most visited tourist destinations. The citys tolerance for numerous forms of adult entertainment earned it the title of Sin City, and has made Las Vegas a popular setting for literature, films, television programs, Las Vegas was settled in 1905 and officially incorporated in 1911. At the close of the 20th century, it was the most populated American city founded within that century, population growth has accelerated since the 1960s, and between 1990 and 2000 the population nearly doubled, increasing by 85. 2%. Rapid growth has continued into the 21st century, and according to a 2013 estimate, perhaps the earliest visitors to the Las Vegas area were nomadic Paleo-Indians, who traveled there 10,000 years ago, leaving behind petroglyphs. Anasazi and Paiute tribes followed at least 2,000 years ago, a young Mexican scout named Rafael Rivera is credited as the first non-Native American to encounter the valley, in 1829. Trader Antonio Armijo led a 60-man party along the Spanish Trail to Los Angeles, the area was named Las Vegas, which is Spanish for the meadows, as it featured abundant wild grasses, as well as desert spring waters for westward travelers. The year 1844 marked the arrival of John C, frémont, whose writings helped lure pioneers to the area. Downtown Las Vegas Fremont Street is named after him, eleven years later members of the LDS Church chose Las Vegas as the site to build a fort halfway between Salt Lake City and Los Angeles, where they would travel to gather supplies. The fort was abandoned several years afterward, the remainder of this Old Mormon Fort can still be seen at the intersection of Las Vegas Boulevard and Washington Avenue. Las Vegas was founded as a city in 1905, when 110 acres of adjacent to the Union Pacific Railroad tracks were auctioned in what would become the downtown area. In 1911, Las Vegas was incorporated as a city,1931 was a pivotal year for Las Vegas. At that time, Nevada legalized casino gambling and reduced residency requirements for divorce to six weeks and this year also witnessed the beginning of construction on nearby Hoover Dam. The influx of workers and their families helped Las Vegas avoid economic calamity during the Great Depression. The construction work was completed in 1935, in 1941, the Las Vegas Army Air Corps Gunnery School was established. Currently known as Nellis Air Force Base, it is home to the team called the Thunderbirds
5.
RCA Records
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RCA Records is an American record label owned by Sony Music Entertainment, a subsidiary of Sony Corporation of America, Inc. It is one of SMEs three flagship labels, alongside Columbia Records and Epic Records. The label has released multiple genres of music, including pop, rock, hip hop, R&B, blues, jazz, the companys name is derived from the initials of the labels former parent company, the Radio Corporation of America. It is the second oldest recording company in US history, after sister label Columbia Records, RCAs Canadian unit is Sonys oldest label in Canada. It was one of only two Canadian record companies to survive the Great Depression, kelly, Enrique Iglesias, Foo Fighters, Kings of Leon, Kesha, Miley Cyrus, Giorgio Moroder, Jennifer Hudson, DAngelo, Pink, Tinashe, G-Eazy, Pitbull, Zayn and Wizkid. In 1929, the Radio Corporation of America purchased the Victor Talking Machine Company, then the worlds largest manufacturer of phonographs and phonograph records. The company then became RCA Victor but retained use of the Victor Records name on their labels until the beginning of 1946 when the labels were finally switched over to RCA Victor. With Victor, RCA acquired New World rights to the famous Nipper His Masters Voice trademark, in Shanghai, China, in 1931, RCA Victors British affiliate the Gramophone Company merged with the Columbia Graphophone Company to form EMI. This gave RCA head David Sarnoff a seat on the EMI board, in September 1931, RCA Victor introduced the first 33⅓ rpm records sold to the public, calling them Program Transcriptions. In the depths of the Great Depression, the format was a commercial failure, during the early part of the depression, RCA made a number of attempts to produce a successful cheap label to compete with the dime store labels. The first was the short-lived Timely Tunes label in 1931 sold at Montgomery Ward, in 1932, Bluebird Records was created as a sub-label of RCA Victor. It was originally an 8-inch record with a blue label. In 1933, RCA reintroduced Bluebird and Electradisk as a standard 10-inch label, another cheap label, Sunrise, was produced. The same musical couplings were issued on all three labels and Bluebird Records still survives eight decades after Electradisk and Sunrise were discontinued, RCA also produced records for Montgomery Ward label during the 1930s. Besides manufacturing records for themselves, RCA Victor operated RCA Custom which was the leading record manufacturer for independent record labels, RCA Custom also pressed record compilations for The Readers Digest Association. RCA sold its interest in EMI in 1935, but EMI continued to distribute RCA recordings in the UK, RCA also manufactured and distributed HMV classical recordings on the RCA and HMV labels in North America. During World War II, ties between RCA and its Japanese affiliate JVC were severed, the Japanese record company is today called Victor Entertainment and is still a JVC subsidiary. From 1942 to 1944, RCA Victor was seriously impacted by the American Federation of Musicians recording ban, virtually all union musicians could not make recordings during that period
6.
Yesterday (Beatles song)
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Yesterday is a song by the English rock band the Beatles, written by Paul McCartney, and first released on the album Help. in the United Kingdom in August 1965. Yesterday, with the B-side Act Naturally, was released as a single in the United States in September 1965, while it topped the American chart in October the song also hit the British top 10 in a cover version by Matt Monro. The song also appeared on the UK EP Yesterday in March 1966, McCartneys vocal and acoustic guitar, together with a string quartet, essentially made for the first solo performance of the band. It remains popular today with more than 2,200 cover versions and is one of the most covered songs in the history of recorded music, in 1997, the song was inducted into the Grammy Hall of Fame. Broadcast Music Incorporated asserts that it was performed over seven times in the 20th century. Yesterday is a ballad about the break-up of a relationship. The singer laments for yesterday when he and his love were together, McCartney is the only member of the Beatles to appear on the recording. It was issued as a single in the US in September 1965, upon waking, he hurried to a piano and played the tune to avoid forgetting it. McCartneys initial concern was that he had subconsciously plagiarised someone elses work, as he put it, For about a month I went round to people in the music business and asked them whether they had ever heard it before. Eventually it became like handing something in to the police, I thought if no one claimed it after a few weeks then I could have it. Upon being convinced that he had not robbed anyone of their melody, as Lennon and McCartney were known to do at the time, a substitute working lyric, titled Scrambled Eggs, was used for the song until something more suitable was written. In his biography, Paul McCartney, Many Years from Now, McCartney recalled, So first of all I checked this melody out, and people said to me, No, its lovely, and Im sure its all yours. It took me a little while to allow myself to claim it, I used to call it Scrambled Eggs. The original song, Scrambled Eggs, was written to hold the music and it was performed by Paul McCartney and Jimmy Fallon on The Tonight Show Starring Jimmy Fallon, and has been recorded and released by the Brittles, a Beatles-pastiche band. A piano was placed on one of the stages where filming was being conducted, richard Lester, the director, was eventually greatly annoyed by this and lost his temper, telling McCartney to finish writing the song or he would have the piano removed. The patience of the other Beatles was also tested by McCartneys work in progress, George Harrison summed this up when he said, Blimey, youd think he was Beethoven or somebody. McCartney originally claimed he had written Yesterday during the Beatles tour of France in 1964, however, during the intervening time, the Beatles released two albums, A Hard Days Night and Beatles for Sale, both of which could have included Yesterday. Lennon later indicated that the song had been around for a while before, every time we got together to write songs for a recording session, this one would come up
7.
Neil Diamond
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Neil Leslie Diamond is an American singer-songwriter, musician and actor. One of the worlds best-selling artists of all time, he has sold over 120 million records worldwide since the start of his career in the 1960s. With 38 songs in the Top 10, he is the second most successful artist in the history of the Billboard Adult Contemporary Top 10 charts and his songs have been covered internationally by many performers from a variety of musical genres. Diamond was inducted into the Songwriters Hall of Fame in 1984 and into the Rock, additionally, he received the Sammy Cahn Lifetime Achievement Award in 2000 and in 2011 was an honoree at Kennedy Center. On the Hot 100 and Adult Contemporary charts, he has had eleven No, Sweet Caroline is played frequently at sporting events, and has become an anthem for the Boston Red Sox. Diamond was born in Brooklyn, New York, to a Jewish family descended from Russian and his parents were Rose and Akeeba Kieve Diamond, a dry-goods merchant. He grew up in homes in Brooklyn, having also spent four years in Cheyenne, Wyoming. In Brooklyn he attended Erasmus Hall High School and was a member of the Freshman Chorus and they were not close friends at the time, Diamond recalls, We were two poor kids in Brooklyn. We hung out in the front of Erasmus High and smoked cigarettes, after his family moved he then attended Abraham Lincoln High School, and was a member of the fencing team. For his 16th birthday, he received his first guitar, and the next thing, I got a guitar when we got back to Brooklyn, started to take lessons and almost immediately began to write songs, he said. He adds that his attraction to songwriting was the first real interest he had growing up, Diamond also used his newly-developing skill at writing lyrics to write poetry. By writing poems for girls he was attracted to in school and his male classmates took note and began asking him to write poems for them which they would sing and use with equal success. He spent the following his graduation as a waiter in the Catskills resort area. There he first met Jaye Posner, who would, years later, Diamond next attended New York University as a pre-med major on a fencing scholarship. His skill at fencing made him a member of the 1960 NCAA mens championship team, however, he was often bored in classes, and found writing song lyrics more to his liking. He began cutting classes and taking the train up to Tin Pan Alley where he tried to get some of his songs heard by music publishers. By his senior year, and just 10 units short of graduation, Sunbeam Music Publishing offered him a 16-week job writing songs for $50 a week, and he dropped out of college to accept it. After his 16 weeks at Sunbeam Music were up, he was not rehired, I never really chose songwriting, he says
8.
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
9.
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
10.
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
11.
Singing
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Singing is the act of producing musical sounds with the voice, and augments regular speech by the use of sustained tonality, rhythm, and a variety of vocal techniques. A person who sings is called a singer or vocalist, Singers perform music that can be sung with or without accompaniment by musical instruments. Singing is often done in an ensemble of musicians, such as a choir of singers or a band of instrumentalists, Singers may perform as soloists, or accompanied by anything from a single instrument up to a symphony orchestra or big band. Singing can be formal or informal, arranged or improvised and it may be done as a form of religious devotion, as a hobby, as a source of pleasure, comfort, or ritual, as part of music education, or as a profession. Excellence in singing requires time, dedication, instruction, and regular practice, if practice is done on a regular basis then the sounds can become more clear and strong. Professional singers usually build their careers around one specific genre, such as classical or rock. They typically take voice training provided by teachers or vocal coaches throughout their careers. Though these four mechanisms function independently, they are coordinated in the establishment of a vocal technique and are made to interact upon one another. During passive breathing, air is inhaled with the diaphragm while exhalation occurs without any effort, exhalation may be aided by the abdominal, internal intercostal and lower pelvis/pelvic muscles. Inhalation is aided by use of external intercostals, scalenes and sternocleidomastoid muscles, the pitch is altered with the vocal cords. With the lips closed, this is called humming, humans have vocal folds which can loosen, tighten, or change their thickness, and over which breath can be transferred at varying pressures. The shape of the chest and neck, the position of the tongue, any one of these actions results in a change in pitch, volume, timbre, or tone of the sound produced. Sound also resonates within different parts of the body and an individuals size, Singers can also learn to project sound in certain ways so that it resonates better within their vocal tract. This is known as vocal resonation, another major influence on vocal sound and production is the function of the larynx which people can manipulate in different ways to produce different sounds. These different kinds of function are described as different kinds of vocal registers. The primary method for singers to accomplish this is through the use of the Singers Formant and it has also been shown that a more powerful voice may be achieved with a fatter and fluid-like vocal fold mucosa. The more pliable the mucosa, the more efficient the transfer of energy from the airflow to the vocal folds, Vocal registration refers to the system of vocal registers within the voice. A register in the voice is a series of tones, produced in the same vibratory pattern of the vocal folds
12.
Acoustic guitar
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An acoustic guitar is a guitar that produces sound acoustically—by transmitting the vibration of the strings to the air—as opposed to relying on electronic amplification. The sound waves from the strings of an acoustic guitar resonate through the guitars body and this typically involves the use of a sound board and a sound box to strengthen the vibrations of the strings. The main source of sound in a guitar is the string. The string vibrates at a frequency and also creates many harmonics at various different frequencies. The frequencies produced can depend on string length, mass, gitterns, a small plucked guitar were the first small guitar-like instruments created during the Middle Ages with a round back like that of a lute. Modern guitar shaped instruments were not seen until the Renaissance era where the body, the earliest string instruments that related to the guitar and its structure where broadly known as the vihuelas within Spanish musical culture. Vihuelas where string instruments that were seen in the 16th century during the Renaissance. Later, Spanish writers distinguished these instruments into 2 categories of vihuelas, the vihuela de arco was an instrument that mimicked the violin, and the vihuela de penola was played with a plectrum or by hand. When it was played by hand it was known as the vihuela de mano, vihuela de mano shared extreme similarities with the Renaissance guitar as it used hand movement at the sound hole or sound chamber of the instrument to create music. The real production of guitars kicked off in France where the popularity, the production became so large that early famous creators such as Gaspard Duyffooprucgars instruments were being sold as copies by other guitar makers in Lyon. Benoist Lejeune, a maker, offered and sold guitar copies of Duyffoprucgars instruments and was later imprisoned for using his mark and work. During this time, the production was increasing tremendously but it was not until Robert and Claude Denis appeared overproducing the early Renaissance guitar in Paris, as father and son, Robert and Claude produced hundreds of guitars that increased the popularity of the instrument greatly. Because of them and the great many guitar inventors of this time, by 1790 only six-course vihuela guitars were being created and had become the main type and model of guitar used in Spain. Most of the older 5-course guitars where still in use but were also being modified to a six-coursed acoustical guitar, by the 19th century, coursed strings where evolved into 6 single-stringed instruments much like that of the guitar today. It had evolved into the modern look except for size, retaining a smaller frame, the acoustic guitars soundboard, or top, also has a strong effect on the loudness of the guitar. No amplification actually occurs in this process, because no energy is added to increase the loudness of the sound. All the energy is provided by the plucking of the string, but without a soundboard, the string would just cut through the air without actually moving it much. The soundboard increases the surface of the area in a process called mechanical impedance matching
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