1.
Victoria and Albert Museum
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The Victoria and Albert Museum, London, is the worlds largest museum of decorative arts and design, housing a permanent collection of over 4.5 million objects. It was founded in 1852 and named after Queen Victoria and Prince Albert and these include the Natural History Museum, the Science Museum and the Royal Albert Hall. The museum is a public body sponsored by the Department for Culture, Media. Like other national British museums, entrance to the museum has been free since 2001, the V&A covers 12.5 acres and 145 galleries. Its collection spans 5,000 years of art, from ancient times to the present day, from the cultures of Europe, North America, Asia and North Africa. The museum owns the worlds largest collection of sculpture, with the holdings of Italian Renaissance items being the largest outside Italy. The departments of Asia include art from South Asia, China, Japan, Korea, the East Asian collections are among the best in Europe, with particular strengths in ceramics and metalwork, while the Islamic collection is amongst the largest in the Western world. Overall, it is one of the largest museums in the world, New 17th- and 18th-century European galleries were opened on 9 December 2015. These restored the original Aston Webb interiors and host the European collections 1600–1815, at this stage the collections covered both applied art and science. Several of the exhibits from the Exhibition were purchased to form the nucleus of the collection, by February 1854 discussions were underway to transfer the museum to the current site and it was renamed South Kensington Museum. In 1855 the German architect Gottfried Semper, at the request of Cole, produced a design for the museum, but it was rejected by the Board of Trade as too expensive. The site was occupied by Brompton Park House, this was extended including the first refreshment rooms opened in 1857, the official opening by Queen Victoria was on 22 June 1857. In the following year, late night openings were introduced, made possible by the use of gas lighting, in these early years the practical use of the collection was very much emphasised as opposed to that of High Art at the National Gallery and scholarship at the British Museum. George Wallis, the first Keeper of Fine Art Collection, passionately promoted the idea of art education through the museum collections. From the 1860s to the 1880s the scientific collections had been moved from the museum site to various improvised galleries to the west of Exhibition Road. In 1893 the Science Museum had effectively come into existence when a director was appointed. The laying of the stone of the Aston Webb building on 17 May 1899 was the last official public appearance by Queen Victoria. It was during this ceremony that the change of name from the South Kensington Museum to the Victoria, the exhibition which the museum organised to celebrate the centennial of the 1899 renaming, A Grand Design, first toured in North America from 1997, returning to London in 1999
2.
Brass instrument
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A brass instrument is a musical instrument that produces sound by sympathetic vibration of air in a tubular resonator in sympathy with the vibration of the players lips. Brass instruments are also called labrosones, literally meaning lip-vibrated instruments, there are several factors involved in producing different pitches on a brass instrument. The view of most scholars is that the brass instrument should be defined by the way the sound is made, as above. Thus one finds brass instruments made of wood, like the alphorn, the cornett, the serpent, as valved instruments are predominant among the brasses today, a more thorough discussion of their workings can be found below. The valves are usually piston valves, but can be rotary valves, slide brass instruments use a slide to change the length of tubing. The main instruments in this category are the family, though valve trombones are occasionally used. The trombone familys ancestor, the sackbut, and the folk instrument bazooka are also in the slide family, there are two other families that have, in general, become functionally obsolete for practical purposes. Instruments of both types, however, are used for period-instrument performances of Baroque or Classical pieces. In more modern compositions, they are used for their intonation or tone color. Natural brass instruments only play notes in the harmonic series. These include the bugle and older variants of the trumpet and horn, the trumpet was a natural brass instrument prior to about 1795, and the horn before about 1820. In the 18th century, makers developed interchangeable crooks of different lengths, natural instruments are still played for period performances and some ceremonial functions, and are occasionally found in more modern scores, such as those by Richard Wagner and Richard Strauss. Keyed or Fingered brass instruments used holes along the body of the instrument and these included the cornett, serpent, ophicleide, keyed bugle and keyed trumpet. They are more difficult to play than valved instruments, Brass instruments may also be characterised by two generalizations about geometry of the bore, that is, the tubing between the mouthpiece and the flaring of the tubing into the bell. Those two generalizations are with regard to the degree of taper or conicity of the bore and the diameter of the bore with respect to its length, cylindrical bore brass instruments are generally perceived as having a brighter, more penetrating tone quality compared to conical bore brass instruments. The trumpet, baritone horn and all trombones are cylindrical bore, in particular, the slide design of the trombone necessitates this. Conical bore brass instruments are those in which tubing of constantly increasing diameter predominates, conical bore instruments are generally perceived as having a more mellow tone quality than the cylindrical bore brass instruments. The British brass band group of instruments fall into this category and this includes the flugelhorn, cornet, tenor horn, horn, euphonium and tuba
3.
Musical instrument
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A musical instrument is an instrument created or adapted to make musical sounds. In principle, any object that produces sound can be a musical instrument—it is through purpose that the object becomes a musical instrument, the history of musical instruments dates to the beginnings of human culture. Early musical instruments may have used for ritual, such as a trumpet to signal success on the hunt. Cultures eventually developed composition and performance of melodies for entertainment, Musical instruments evolved in step with changing applications. The date and origin of the first device considered an instrument is disputed. The oldest object that some refer to as a musical instrument. Some consensus dates early flutes to about 37,000 years ago, many early musical instruments were made from animal skins, bone, wood, and other non-durable materials. Musical instruments developed independently in many populated regions of the world, however, contact among civilizations caused rapid spread and adaptation of most instruments in places far from their origin. By the Middle Ages, instruments from Mesopotamia were in maritime Southeast Asia, development in the Americas occurred at a slower pace, but cultures of North, Central, and South America shared musical instruments. By 1400, musical instrument development slowed in areas and was dominated by the Occident. Musical instrument classification is a discipline in its own right, Instruments can be classified by their effective range, their material composition, their size, etc. However, the most common method, Hornbostel-Sachs, uses the means by which they produce sound. The academic study of instruments is called organology. Once humans moved from making sounds with their bodies—for example, by using objects to create music from sounds. Primitive instruments were designed to emulate natural sounds, and their purpose was ritual rather than entertainment. The concept of melody and the pursuit of musical composition were unknown to early players of musical instruments. A player sounding a flute to signal the start of a hunt does so without thought of the notion of making music. Musical instruments are constructed in an array of styles and shapes
4.
French horn
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The French horn is a brass instrument made of tubing wrapped into a coil with a flared bell. The double horn in F/B♭ is the horn most often used by players in professional orchestras, a musician who plays any kind of horn is generally referred to as a horn player. Most horns have lever-operated rotary valves, but some, especially older horns, use piston valves, the backward-facing orientation of the bell relates to the perceived desirability to create a subdued sound, in concert situations, in contrast to the more piercing quality of the trumpet. A horn without valves is known as a horn, changing pitch along the natural harmonics of the instrument. Pitch may also be controlled by the position of the hand in the bell, the pitch of any note can easily be raised or lowered by adjusting the hand position in the bell. Three valves control the flow of air in the single horn, the more common double horn has a fourth valve, usually operated by the thumb, which routes the air to one set of tubing tuned to F or another tuned to B♭. Triple horns with five valves are made, tuned in F, B♭. Also common are descant doubles, which typically provide B♭ and alto F branches and this configuration provides a high-range horn while avoiding the additional complexity and weight of a triple. A crucial element in playing the horn deals with the mouthpiece, when playing higher notes, the majority of players exert a small degree of additional pressure on the lips using the mouthpiece. It is the goal of all serious brass musicians to develop their technique such that additional mouthpiece pressure is avoided altogether, or at the very least, the name French horn is found only in English, first coming into use in the late 17th century. At that time, French makers were preeminent in the manufacture of hunting horns, as a result, these instruments were often called, even in English, by their French names, trompe de chasse or cor de chasse. The International Horn Society has recommended since 1971 that the instrument be simply called the horn, there is also a more specific use of French horn to describe a particular horn type, differentiated from the German horn and Vienna horn. In this sense, French horn refers to an instrument with three Périnet valves. It retains the narrow bell-throat and mouthpipe crooks of the orchestral hand horn of the late 18th century, and most often has an ascending third valve. This is a whole-tone valve arranged so that with the valve in the up position the valve loop is engaged, the horn is the third-highest-sounding instrument in the brass family, below the trumpet and the cornet. Horns are mostly tuned in B♭ or F, or a combination of both, in some traditions, novice players use a single horn in F, while others prefer the B♭ horn. The F horn is used more commonly than the B♭ horn, sound is produced by vibrating the players lips into the mouthpiece of the instrument. Different partials in the series can be played by adjusting the air pressure and lip tension
5.
George Frideric Handel
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George Frideric Handel was a German, later British baroque composer who spent the bulk of his career in London, becoming well known for his operas, oratorios, anthems, and organ concertos. Handel received important training in Halle and worked as a composer in Hamburg and Italy before settling in London in 1712 and he was strongly influenced both by the great composers of the Italian Baroque and by the middle-German polyphonic choral tradition. Within fifteen years, Handel had started three commercial opera companies to supply the English nobility with Italian opera, musicologist Winton Dean writes that his operas show that Handel was not only a great composer, he was a dramatic genius of the first order. As Alexanders Feast was well received, Handel made a transition to English choral works, after his success with Messiah he never composed an Italian opera again. Almost blind, and having lived in England for nearly fifty years, he died in 1759 and his funeral was given full state honours, and he was buried in Westminster Abbey in London. Handel was born in 1685 in Halle-on-Saal, Duchy of Magdeburg, to Georg Händel and his father,63 when George Frideric was born, was an eminent barber-surgeon who served the court of Saxe-Weissenfels and the Margraviate of Brandenburg. Georg Händel was the son of a coppersmith, Valentin Händel who had emigrated from Eisleben in 1608 with his first wife Anna Belching and they were Protestants and chose reliably Protestant Saxony over Silesia, a Hapsburg possession as religious tensions mounted in the years before the Thirty Years War. Halle was a prosperous city, home of a salt-mining industry. Even the smaller churches all had able organists and fair choirs, and humanities, the Thirty Years War brought extensive destruction to Halle, and by the 1680s it was impoverished. But since the middle of the war the city was under the administration of the Duke of Saxony, the arts and music, however, flourished only among the higher strata, which did not describe Handels family. Handel was the child of this marriage, the first son died still born. Two younger sisters were born after the birth of George Frideric, Dorthea Sophia, born 6 October 1687 and Johanna Christiana, born 10 January 1690. Early in his life Handel is reported to have attended the gymnasium in Halle, Mainwaring is the source for almost all information of Handels childhood, and much of that information came from J. C. Smith, Jr. Handels confidant and copyist. Whether they came from Smith or elsewhere, Mainwaring frequently relates misinformation and it is from Mainwaring that the portrait of Handels father as implacably opposed to any musical education comes. This did nothing to dampen young Handels inclination, in fact, Mainwaring tells the story of Handels secret attic spinnet, Handel found means to get a little clavichord privately conveyd to a room at the top of the house. To this room he constantly stole when the family was asleep, but Handel had to have had some experience with the keyboard to have made the impression in Weissenfels that resulted in his receiving formal musical training. Somehow Handel made his way to the organ, where he surprised everyone with his playing. Overhearing this performance and noting the youth of the performer caused the Duke to recommend to Georg Händel that Handel be given musical instruction, Handels father engaged the organist at the Halle parish church, the young Friedrich Wilhelm Zachow, to instruct Handel
6.
Wolfgang Amadeus Mozart
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Wolfgang Amadeus Mozart, baptised as Johannes Chrysostomus Wolfgangus Theophilus Mozart, was a prolific and influential composer of the Classical era. Born in Salzburg, he showed prodigious ability from his earliest childhood, already competent on keyboard and violin, he composed from the age of five and performed before European royalty. At 17, Mozart was engaged as a musician at the Salzburg court, while visiting Vienna in 1781, he was dismissed from his Salzburg position. He chose to stay in the capital, where he achieved fame, during his final years in Vienna, he composed many of his best-known symphonies, concertos, and operas, and portions of the Requiem, which was largely unfinished at the time of his death. The circumstances of his death have been much mythologized. He was survived by his wife Constanze and two sons and he composed more than 600 works, many acknowledged as pinnacles of symphonic, concertante, chamber, operatic, and choral music. He is among the most enduringly popular of classical composers, Ludwig van Beethoven composed his own early works in the shadow of Mozart, and Joseph Haydn wrote, posterity will not see such a talent again in 100 years. Wolfgang Amadeus Mozart was born on 27 January 1756 to Leopold Mozart and Anna Maria, née Pertl and this was the capital of the Archbishopric of Salzburg, an ecclesiastic principality in what is now Austria, then part of the Holy Roman Empire. He was the youngest of seven children, five of whom died in infancy and his elder sister was Maria Anna Mozart, nicknamed Nannerl. Mozart was baptized the day after his birth, at St. Ruperts Cathedral in Salzburg, the baptismal record gives his name in Latinized form, as Joannes Chrysostomus Wolfgangus Theophilus Mozart. He generally called himself Wolfgang Amadè Mozart as an adult, Leopold Mozart, a native of Augsburg, Germany, was a minor composer and an experienced teacher. In 1743, he was appointed as fourth violinist in the establishment of Count Leopold Anton von Firmian. Four years later, he married Anna Maria in Salzburg, Leopold became the orchestras deputy Kapellmeister in 1763. During the year of his sons birth, Leopold published a textbook, Versuch einer gründlichen Violinschule. When Nannerl was 7, she began lessons with her father. Years later, after her brothers death, she reminisced, He often spent much time at the clavier, picking out thirds, which he was ever striking, and his pleasure showed that it sounded good. In the fourth year of his age his father, for a game as it were, began to teach him a few minuets and he could play it faultlessly and with the greatest delicacy, and keeping exactly in time. At the age of five, he was composing little pieces
7.
Ludwig van Beethoven
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Ludwig van Beethoven was a German composer and pianist. A crucial figure in the transition between the Classical and Romantic eras in Western art music, he one of the most famous. His best-known compositions include 9 symphonies,5 piano concertos,1 violin concerto,32 piano sonatas,16 string quartets, his great Mass the Missa solemnis, and one opera, Fidelio. At the age of 21 he moved to Vienna, where he began studying composition with Joseph Haydn and he lived in Vienna until his death. By his late 20s his hearing began to deteriorate, and by the last decade of his life he was almost completely deaf. In 1811 he gave up conducting and performing in public but continued to compose, many of his most admired works come from these last 15 years of his life. Beethoven was the grandson of Ludwig van Beethoven, a musician from the town of Mechelen in the Duchy of Brabant in the Flemish region of what is now Belgium, who at the age of twenty moved to Bonn. Ludwig was employed as a singer at the court of the Elector of Cologne, eventually rising to become, in 1761. The portrait he commissioned of himself towards the end of his life remained proudly displayed in his grandsons rooms as a talisman of his musical heritage. Ludwig had one son, Johann, who worked as a tenor in the musical establishment and gave keyboard. Johann married Maria Magdalena Keverich in 1767, she was the daughter of Johann Heinrich Keverich, Beethoven was born of this marriage in Bonn. There is no record of the date of his birth, however. Of the seven children born to Johann van Beethoven, only Ludwig, the second-born, caspar Anton Carl was born on 8 April 1774, and Nikolaus Johann, the youngest, was born on 2 October 1776. Beethovens first music teacher was his father and he later had other local teachers, the court organist Gilles van den Eeden, Tobias Friedrich Pfeiffer, and Franz Rovantini. Beethovens musical talent was obvious at a young age, some time after 1779, Beethoven began his studies with his most important teacher in Bonn, Christian Gottlob Neefe, who was appointed the Courts Organist in that year. Neefe taught Beethoven composition, and by March 1783 had helped him write his first published composition, Beethoven soon began working with Neefe as assistant organist, at first unpaid, and then as a paid employee of the court chapel conducted by the Kapellmeister Andrea Luchesi. His first three piano sonatas, named Kurfürst for their dedication to the Elector Maximilian Friedrich, were published in 1783, Maximilian Frederick noticed Beethovens talent early, and subsidised and encouraged the young mans musical studies. Maximilian Fredericks successor as the Elector of Bonn was Maximilian Francis, the youngest son of Empress Maria Theresa of Austria, echoing changes made in Vienna by his brother Joseph, he introduced reforms based on Enlightenment philosophy, with increased support for education and the arts
8.
Johannes Brahms
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Johannes Brahms was a German composer and pianist of the Romantic period. Born in Hamburg into a Lutheran family, Brahms spent much of his life in Vienna. Brahms composed for orchestra, chamber ensembles, piano, organ. A virtuoso pianist, he premiered many of his own works and he worked with some of the leading performers of his time, including the pianist Clara Schumann and the violinist Joseph Joachim. Many of his works have become staples of the concert repertoire. An uncompromising perfectionist, Brahms destroyed some of his works and left others unpublished, Brahms has been considered, by his contemporaries and by later writers, as both a traditionalist and an innovator. His music is rooted in the structures and compositional techniques of the Classical masters. While many contemporaries found his music too academic, his contribution and craftsmanship have been admired by subsequent figures as diverse as Arnold Schoenberg, the diligent, highly constructed nature of Brahmss works was a starting point and an inspiration for a generation of composers. Embedded within his meticulous structures, however, are deeply romantic motifs, Brahmss father, Johann Jakob Brahms, was from the town of Heide in Holstein. The family name was sometimes spelt Brahmst or Brams, and derives from Bram. Against the familys will, Johann Jakob pursued a career in music, arriving in Hamburg in 1826, where he work as a jobbing musician. In 1830, he married Johanna Henrika Christiane Nissen, a seamstress 17 years older than he was, in the same year he was appointed as a horn player in the Hamburg militia. Eventually he became a player in the Hamburg Stadttheater and the Hamburg Philharmonic Society. As Johann Jakob prospered, the family moved over the years to better accommodation in Hamburg. Johannes Brahms was born in 1833, his sister Elisabeth had been born in 1831, Fritz also became a pianist, overshadowed by his brother he emigrated to Caracas in 1867, and later returned to Hamburg as a teacher. Johann Jakob gave his son his first musical training, Johannes also learnt to play the violin, from 1840 he studied piano with Otto Friedrich Willibald Cossel. Cossel complained in 1842 that Brahms could be such a good player, at the age of 10, Brahms made his debut as a performer in a private concert including Beethovens quintet for piano and winds Op.16 and a piano quartet by Mozart. He also played as a solo work an étude of Henri Herz, by 1845 he had written a piano sonata in G minor
9.
Benjamin Britten
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Edward Benjamin Britten, Baron Britten OM CH was an English composer, conductor and pianist. He was a figure of 20th-century British classical music, with a range of works including opera, other vocal music, orchestral. His best-known works include the opera Peter Grimes, the War Requiem, Born in Suffolk, the son of a dentist, Britten showed talent from an early age. He studied at the Royal College of Music in London and privately with the composer Frank Bridge, Britten first came to public attention with the a cappella choral work A Boy was Born in 1934. With the premiere of Peter Grimes in 1945, he leapt to international fame, over the next 28 years, he wrote 14 more operas, establishing himself as one of the leading 20th-century composers in the genre. In addition to large-scale operas for Sadlers Wells and Covent Garden, he wrote operas for small forces. Among the best known of these is The Turn of the Screw, recurring themes in his operas include the struggle of an outsider against a hostile society and the corruption of innocence. Brittens other works range from orchestral to choral, solo vocal, chamber and he took a great interest in writing music for children and amateur performers, including the opera Noyes Fludde, a Missa Brevis, and the song collection Friday Afternoons. He often composed with particular performers in mind, Britten was a celebrated pianist and conductor, performing many of his own works in concert and on record. He also performed and recorded works by others, such as Bachs Brandenburg concertos, Mozart symphonies, in his last year, he was the first composer to be given a life peerage. Britten was born in the port of Lowestoft in Suffolk, on the east coast of England on 22 November 1913. He was the youngest of four children of Robert Victor Britten and his wife Edith Rhoda, Robert Brittens youthful ambition to become a farmer had been thwarted by lack of capital, and he had instead trained as a dentist, a profession he practised successfully but without pleasure. While studying at Charing Cross Hospital in London he met Edith Hockey and they were married in September 1901 at St Johns, Smith Square, London. The consensus among biographers of Britten is that his father was a loving but somewhat stern, Britten, according to his sister Beth, got on well with him and shared his wry sense of humour, dedication to work and capacity for taking pains. Edith Britten was an amateur musician and secretary of the Lowestoft Musical Society. In the English provinces of the early 20th century, distinctions of class were taken very seriously. Music was the means by which Edith Britten strove to maintain the familys social standing, inviting the pillars of the local community to musical soirées at the house. When Britten was three months old he contracted pneumonia and nearly died, the illness left him with a damaged heart, and doctors warned his parents that he would probably never be able to lead a normal life
10.
Trombone
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The trombone is a musical instrument in the brass family. Like all brass instruments, sound is produced when the players vibrating lips cause the air column inside the instrument to vibrate, nearly all trombones have a telescoping slide mechanism that varies the length of the instrument to change the pitch. Many modern trombone models also utilize a rotary valve as a means to lower pitch of the instrument, variants such as the valve trombone and superbone have three valves like those on the trumpet. The word trombone derives from Italian tromba and -one, so the name means large trumpet, the trombone has a predominantly cylindrical bore like its valved counterpart the baritone and in contrast to its conical valved counterparts, the euphonium and the horn. The most frequently encountered trombones are the trombone and bass trombone. The most common variant, the tenor, is an instrument pitched in B♭, an octave below the B♭ trumpet. A person who plays the trombone is called a trombonist or trombone player, the trombone is a predominantly cylindrical tube bent into an elongated S shape. Rather than being completely cylindrical from end to end, the tube is a series of tapers with the smallest at the mouthpiece receiver. The design of these affects the intonation of the instrument. As with other instruments, sound is produced by blowing air through pursed lips producing a vibration that creates a standing wave in the instrument. The detachable cup-shaped mouthpiece is similar to that of the baritone horn and it has the venturi, a small constriction of the air column that adds resistance greatly affecting the tone of the instrument, and is inserted into the mouthpiece receiver in the slide section. The slide section consists of a leadpipe, the inner and outer tubes. Modern stays are soldered, while sackbuts were made with loose, the slide, the most distinctive feature of the trombone, allows the player to extend the length of the air column, lowering the pitch. To prevent friction from slowing the action of the slide, additional sleeves were developed during the Renaissance, and this part of the slide must be lubricated frequently. Additional tubing connects the slide to the bell of the instrument through a neckpipe, for example, second position A is not in exactly the same place on the slide as second position E. Many types of trombone also include one or more rotary valves used to increase the length of the instrument by directing the air flow through additional tubing. This allows the instrument to reach notes that are not possible without the valve as well as play other notes in alternate positions. Like the trumpet, the trombone is considered a cylindrical bore instrument since it has sections of tubing, principally in the slide section
11.
Synthesizer
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A synthesizer is an electronic musical instrument that generates electric signals that are converted to sound through instrument amplifiers and loudspeakers or headphones. Synthesizers may either imitate instruments like piano, Hammond organ, flute, vocals, natural sounds like ocean waves, etc. or generate new electronic timbres. Synthesizers without built-in controllers are called sound modules, and are controlled via USB, MIDI or CV/gate using a controller device. Synthesizers use various methods to generate electronic signals, synthesizers were first used in pop music in the 1960s. In the 1970s, synths were used in disco, especially in the late 1970s, in the 1980s, the invention of the relatively inexpensive, mass market Yamaha DX7 synth made synthesizers widely available. 1980s pop and dance music often made use of synthesizers. In the 2010s, synthesizers are used in genres of pop, rock. Contemporary classical music composers from the 20th and 21st century write compositions for synthesizer, the beginnings of the synthesizer are difficult to trace, as it is difficult to draw a distinction between synthesizers and some early electric or electronic musical instruments. One of the earliest electric musical instruments, the telegraph, was invented in 1876 by American electrical engineer Elisha Gray. He accidentally discovered the sound generation from a self-vibrating electromechanical circuit and this musical telegraph used steel reeds with oscillations created by electromagnets transmitted over a telegraph line. Gray also built a simple loudspeaker device into later models, consisting of a diaphragm in a magnetic field. This instrument was a remote electromechanical musical instrument that used telegraphy, though it lacked an arbitrary sound-synthesis function, some have erroneously called it the first synthesizer. In 1897, Thaddeus Cahill invented the Teleharmonium, which used dynamos, and was capable of additive synthesis like the Hammond organ, however, Cahills business was unsuccessful for various reasons, and similar but more compact instruments were subsequently developed, such as electronic and tonewheel organs. In 1906, American engineer, Lee De Forest ushered in the electronics age and he invented the first amplifying vacuum tube, called the Audion tube. This led to new entertainment technologies, including radio and sound films, ondes Martenot and Trautonium were continuously developed for several decades, finally developing qualities similar to later synthesizers. In the 1920s, Arseny Avraamov developed various systems of graphic sonic art, in 1938, USSR engineer Yevgeny Murzin designed a compositional tool called ANS, one of the earliest real-time additive synthesizers using optoelectronics. The earliest polyphonic synthesizers were developed in Germany and the United States, during the three years that Hammond manufactured this model,1,069 units were shipped, but production was discontinued at the start of World War II. Both instruments were the forerunners of the electronic organs and polyphonic synthesizers
12.
Bagpipes
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Bagpipes are a wind instrument using enclosed reeds fed from a constant reservoir of air in the form of a bag. The term bagpipe is equally correct in the singular or plural, though pipers usually refer to the bagpipes as the pipes, a set of bagpipes minimally consists of an air supply, a bag, a chanter, and usually at least one drone. Many bagpipes have more than one drone in various combinations, held in place in stocks—sockets that fasten the various pipes to the bag, the most common method of supplying air to the bag is through blowing into a blowpipe, or blowstick. In some pipes the player must cover the tip of the blowpipe with their tongue while inhaling, an innovation, dating from the 16th or 17th century, is the use of a bellows to supply air. In these pipes, sometimes called cauld wind pipes, air is not heated or moistened by the players breathing, the bag is an airtight reservoir that holds air and regulates its flow via arm pressure, allowing the player to maintain continuous even sound. The player keeps the bag inflated by blowing air into it through a blowpipe or pumping air into it with a bellows, materials used for bags vary widely, but the most common are the skins of local animals such as goats, dogs, sheep, and cows. More recently, bags made of materials including Gore-Tex have become much more common. A drawback of the bag is the potential for fungal spores to colonise the bag because of a reduction in necessary cleaning. An advantage of a bag is that they have a zip which allows the user to fit a more effective moisture trap to the inside of the bag. Bags cut from larger materials are usually saddle-stitched with an extra strip folded over the seam, holes are then cut to accommodate the stocks. The chanter is the pipe, played with two hands. Almost all bagpipes have at least one chanter, some pipes have two chanters, particularly those in North Africa, the Balkans in Southern Europe, and Southwest Asia. A chanter can be bored internally so that the walls are parallel for its full length. The chanter is usually open-ended, so there is no way for the player to stop the pipe from sounding. Thus most bagpipes share a constant, legato sound where there are no rests in the music, primarily because of this inability to stop playing, technical movements are used to break up notes and to create the illusion of articulation and accents. Because of their importance, these embellishments are often highly technical systems specific to each bagpipe, a few bagpipes have closed ends or stop the end on the players leg, so that when the player closes the chanter becomes silent. A practice chanter is a chanter without bag or drones, allowing a player to practice the instrument quietly, the term chanter is derived from the Latin cantare, or to sing, much like the modern French word chanteur. The note from the chanter is produced by a reed installed at its top, the reed may be a single or double reed
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