1.
Percussion instrument
–
A percussion instrument is a musical instrument that is sounded by being struck or scraped by a beater, struck, scraped or rubbed by hand, or struck against another similar instrument. The percussion family is believed to include the oldest musical instruments, the percussion section of an orchestra most commonly contains instruments such as timpani, snare drum, bass drum, cymbals, triangle and tambourine. However, the section can also contain non-percussive instruments, such as whistles and sirens, percussive techniques can also be applied to the human body, as in body percussion. On the other hand, keyboard instruments, such as the celesta, are not normally part of the percussion section, Percussion instruments may play not only rhythm, but also melody and harmony. Percussion is commonly referred to as the backbone or the heartbeat of an ensemble, often working in close collaboration with bass instruments. In jazz and other popular ensembles, the pianist, bassist, drummer. Most classical pieces written for full orchestra since the time of Haydn and Mozart are orchestrated to place emphasis on the strings, woodwinds, however, often at least one pair of timpani is included, though they rarely play continuously. Rather, they serve to provide additional accents when needed, in the 18th and 19th centuries, other percussion instruments have been used, again generally sparingly. The use of percussion instruments became more frequent in the 20th century classical music, in almost every style of music, percussion plays a pivotal role. In classic jazz, one almost immediately thinks of the rhythm of the hi-hats or the ride cymbal when the word swing is spoken. Because of the diversity of instruments, it is not uncommon to find large musical ensembles composed entirely of percussion. Rhythm, melody, and harmony are all represented in these ensembles, music for pitched percussion instruments can be notated on a staff with the same treble and bass clefs used by many non-percussive instruments. Music for percussive instruments without a pitch can be notated with a specialist rhythm or percussion-clef. The word percussion has evolved from Latin terms, percussio, as a noun in contemporary English it is described in Wiktionary as the collision of two bodies to produce a sound. Hornbostel–Sachs has no high-level section for percussion, Most percussion instruments are classified as idiophones and membranophones.1 Concussion idiophones or clappers, played in pairs and beaten against each other, such as zills and clapsticks. 111.2 Percussion idiophones, includes many percussion instruments played with the hand or by a mallet, such as the hang, gongs and the xylophone. 21 Struck drums, includes most types of drum, such as the timpani, snare drum, (Included in most drum sets or 412. Stringed instruments played with such as the hammered dulcimer
2.
Musical instrument classification
–
Throughout history, various methods of musical instrument classification have been used. The most commonly used system divides instruments into string instruments, woodwind instruments, brass instruments and percussion instruments, the oldest known scheme of classifying instruments is Chinese and dates from the 3rd millennium BC. It grouped instruments according to the materials they are made of. However, the Chou-Li, an anonymous treatise compiled from sources in about the 2nd century BC, had the following order, metal, stone, clay, leather, silk, wood, gourd. The same order was presented in the Tso Chuan, attributed to Tso Chiu-Ming, more usually, instruments are classified according to how the sound is initially produced. The modern system divides instruments into wind, strings and percussion, the scheme was later expanded by Martin Agricola, who distinguished plucked string instruments, such as guitars, from bowed string instruments, such as violins. Classical musicians today do not always maintain this division, but distinguish between wind instruments with a reed and those where the air is set in motion directly by the lips, many instruments do not fit very neatly into this scheme. The serpent, for example, ought to be classified as a brass instrument, however, it looks more like a woodwind instrument, and is closer to one in many ways, having finger-holes to control pitch, rather than valves. Keyboard instruments do not fit easily into this scheme, for example, the piano has strings, but they are struck by hammers, so it is not clear whether it should be classified as a string instrument or a percussion instrument. Ottoman encyclopedist Hadji Khalifa also recognized the three classes in his Kashf al-Zunun an Asami al-Kutub wa al-Funun, a treatise on the origin. The division pervades Tboli thought about cosmology, social characters of men and women, victor-Charles Mahillon later adopted a system very similar to this. This scheme was taken up by Erich von Hornbostel and Curt Sachs who published an extensive new scheme for classication in Zeitschrift für Ethnologie in 1914. Their scheme is used today, and is most often known as the Hornbostel-Sachs system. Electrophones, such as the guitar or electric bass, which produce sound through electricity and is required to be plugged in to an amplifier. Later Sachs added a category, electrophones, such as theremins. Modern synthesizers and electronic instruments fall in this category, within each category are many subgroups. The system has been criticised and revised over the years, in 1932, comparative musicologist André Schaeffner developed a new classification scheme that was exhaustive, potentially covering all real and conceivable instruments. The Kpelle of West Africa also use this system and they distinguish the struck, including both beaten and plucked, and the blown
3.
Carillon
–
A carillon is a musical instrument that is typically housed in the bell tower of a church or municipal building. The instrument consists of at least 23 cast bronze, cup-shaped bells, a traditional manual carillon is played by striking a keyboard – the stick-like keys of which are called batons – with the fists, and by pressing the keys of a pedal keyboard with the feet. Although unusual, real carillons have occasionally been fitted to theatre organs, such as the Christie organ installed at the Regal Cinema, Marble Arch, a carillon-like instrument with fewer than 23 bells is called a chime. The carillon is the second heaviest of all extant musical instruments, the heaviest carillon in the world weighs over 100 tons, whereas the Wanamaker organ in Philadelphia weighs 287 tons. The word carillon is from the French quadrillon, meaning four bells, in German, a carillon is also called a Glockenspiel, while the percussion instrument called a glockenspiel by English speakers is often called a carillon in French. In medieval times, swinging bells were first used as a way of notifying people of imminent church services, however, the use of bells to play melodic musical compositions originated in the 16th century in the Low Countries. The first carillon was in Flanders, where a fool performed music on the bells of Oudenaarde Town Hall in 1510 by using a baton keyboard, major figures in the evolution of the modern carillon were Pieter and François Hemony working in the 17th century. They are credited as being the greatest carillon bell founders in the history of the Low Countries, since each separate note is produced by an individual bell, a carillons musical range is determined by the number of bells it has. Different names are assigned to instruments based on the number of bells they comprise, players of these instruments often use music arranged specifically for their limited range of notes. A concert carillon has a range of at least four octaves and this is sometimes referred to as the standard-sized carillon. The Riverside Carillon in New York City has the largest tuned bell in the world. Travelling or mobile carillons are not placed in a tower, some of them can even be played indoors—in a concert hall or church—like the mobile carillon of Frank Steijns. The World Carillon Federation defines a carillon as A musical instrument composed of tuned bronze bells which are played from a baton keyboard, only those carillons having at least 23 bells may be taken into consideration. The carillonneur or carillonist is the title of the musician who plays the carillon, the carillonneur/carillonist usually sits in a cabin beneath the bells and presses down, with a loosely closed fist, on a series of baton-like keys arranged in the same pattern as a piano keyboard. The batons are almost never played with the fingers as one does a piano, though this is sometimes used as a special carillon playing technique. The keys activate levers and wires that directly to the bells clappers, thus, as with a piano. In addition to the keys, the heavier bells are also played with a pedal keyboard. These notes can either be played with the hands or the feet, poorly tuned bells often give an out of tune impression and also can be out of tune with themselves
4.
Bell
–
A bell is a directly struck idiophone percussion instrument. Most bells have the shape of a cup that when struck vibrates in a single strong strike tone. The strike may be made by an internal clapper or uvula, Bells are usually cast from bell metal for its resonant properties, but can also be made from other hard materials, this depends on the function. Many public or institutional buildings house bells, most commonly as clock bells to sound the hours and quarters, historically, bells have been associated with religious rituals, and are still used to call communities together for religious services. Later, bells were made to important events or people and have been associated with the concepts of peace. The study of bells is called campanology and it is popularly but not certainly related to the former sense of to bell which gave rise to bellow. The earliest archaeological evidence of dates from the 3rd millennium BC. Clapper-bells made of pottery have found in several archaeological sites. The pottery bells later developed into metal bells, in West Asia, the first bells appear in 1000 BC. The earliest metal bells, with one found in the Taosi site, early bells not only have an important role in generating metal sound, but arguably played a prominent cultural role. See also Klang Bell of the British Museum collection, in the western world, the common form of bell is a church bell or town bell, which is hung within a tower or bell cote. Such bells are fixed in position or mounted on a beam so they can swing to. Bells that are hung dead are normally sounded by hitting the bow with a hammer or occasionally by pulling an internal clapper against the bell. Where a bell is swung it can either be swung over an arc by a rope. As the bell swings higher the sound is projected rather than downwards. Bells hung for full circle ringing are swung through just over a circle from mouth uppermost. A stay engages a mechanism to allow the bell to rest just past its balance point, the rope is attached to one side of a wheel so that a different amount of rope is wound on and off as it swings to and fro. Swinging bells are sounded by an internal clapper, the clapper may have a longer period of swing than the bell
5.
Diatonic and chromatic
–
They are very often used as a pair, especially when applied to contrasting features of the common practice music of the period 1600–1900. These terms may mean different things in different contexts, very often, diatonic refers to musical elements derived from the modes and transpositions of the white note scale C–D–E–F–G–A–B. In some usages it includes all forms of scale that are in common use in Western music. Chromatic most often refers to structures derived from the chromatic scale, in ancient Greece there were three standard tunings of a lyre. These three tunings were called diatonic, chromatic, and enharmonic, and the sequences of four notes that they produced were called tetrachords, a diatonic tetrachord comprised, in descending order, two whole tones and a semitone, such as A G F E. In the chromatic tetrachord the second string of the lyre was lowered from G to G♭, in the enharmonic tetrachord the tuning had two quarter tone intervals at the bottom, A G F E. For all three tetrachords, only the two strings varied in their pitch. The term cromatico was occasionally used in the Medieval and Renaissance periods to refer to the coloration of certain notes, in works of the Ars Nova from the 14th century, this was used to indicate a temporary change in metre from triple to duple, or vice versa. This usage became common in the 15th century as open white noteheads became the standard notational form for minims. These uses for the word have no relationship to the meaning of chromatic. The term chromatic began to approach its modern usage in the 16th century, Medieval theorists defined scales in terms of the Greek tetrachords. The gamut was the series of pitches from which all the Medieval scales notionally derive, the origin of the word gamut is explained at the article Hexachord, here the word is used in one of the available senses, the all-encompassing gamut as described by Guido dArezzo. The intervals from one note to the next in this Medieval gamut are all tones or semitones, recurring in a pattern with five tones. The semitones are separated as much as they can be, between alternating groups of three tones and two tones, here are the intervals for a string of ascending notes from the gamut. This would include the major scale, and the minor scale. There are specific applications in the music of the Common Practice Period, most, but not all writers, accept the natural minor as diatonic. Among such theorists there is no agreed general term that encompasses the major, inclusive usage Some writers consistently include the melodic and harmonic minor scales as diatonic also. For this group, every scale standardly used in common practice music, mixed usage Still other writers mix these two meanings of diatonic, and this can lead to confusions and misconceptions
6.
Octave
–
In music, an octave or perfect octave is the interval between one musical pitch and another with half or double its frequency. It is defined by ANSI as the unit of level when the base of the logarithm is two. The octave relationship is a phenomenon that has been referred to as the basic miracle of music. The most important musical scales are written using eight notes. For example, the C major scale is typically written C D E F G A B C, two notes separated by an octave have the same letter name and are of the same pitch class. Three commonly cited examples of melodies featuring the perfect octave as their opening interval are Singin in the Rain, Somewhere Over the Rainbow, the interval between the first and second harmonics of the harmonic series is an octave. The octave has occasionally referred to as a diapason. To emphasize that it is one of the intervals, the octave is designated P8. The octave above or below a note is sometimes abbreviated 8a or 8va, 8va bassa. For example, if one note has a frequency of 440 Hz, the note one octave above is at 880 Hz, the ratio of frequencies of two notes an octave apart is therefore 2,1. Further octaves of a note occur at 2n times the frequency of that note, such as 2,4,8,16, etc. and the reciprocal of that series. For example,55 Hz and 440 Hz are one and two away from 110 Hz because they are 1⁄2 and 4 times the frequency, respectively. After the unison, the octave is the simplest interval in music, the human ear tends to hear both notes as being essentially the same, due to closely related harmonics. Notes separated by a ring together, adding a pleasing sound to music. For this reason, notes an octave apart are given the note name in the Western system of music notation—the name of a note an octave above A is also A. The conceptualization of pitch as having two dimensions, pitch height and pitch class, inherently include octave circularity, thus all C♯s, or all 1s, in any octave are part of the same pitch class. Octave equivalency is a part of most advanced cultures, but is far from universal in primitive. The languages in which the oldest extant written documents on tuning are written, leon Crickmore recently proposed that The octave may not have been thought of as a unit in its own right, but rather by analogy like the first day of a new seven-day week
7.
Belgium
–
Belgium, officially the Kingdom of Belgium, is a sovereign state in Western Europe bordered by France, the Netherlands, Germany, Luxembourg, and the North Sea. It is a small, densely populated country which covers an area of 30,528 square kilometres and has a population of about 11 million people. Additionally, there is a group of German-speakers who live in the East Cantons located around the High Fens area. Historically, Belgium, the Netherlands and Luxembourg were known as the Low Countries, the region was called Belgica in Latin, after the Roman province of Gallia Belgica. From the end of the Middle Ages until the 17th century, today, Belgium is a federal constitutional monarchy with a parliamentary system of governance. It is divided into three regions and three communities, that exist next to each other and its two largest regions are the Dutch-speaking region of Flanders in the north and the French-speaking southern region of Wallonia. The Brussels-Capital Region is a bilingual enclave within the Flemish Region. A German-speaking Community exists in eastern Wallonia, Belgiums linguistic diversity and related political conflicts are reflected in its political history and complex system of governance, made up of six different governments. Upon its independence, declared in 1830, Belgium participated in the Industrial Revolution and, during the course of the 20th century, possessed a number of colonies in Africa. This continuing antagonism has led to several far-reaching reforms, resulting in a transition from a unitary to a federal arrangement during the period from 1970 to 1993. Belgium is also a member of the Eurozone, NATO, OECD and WTO. Its capital, Brussels, hosts several of the EUs official seats as well as the headquarters of major international organizations such as NATO. Belgium is also a part of the Schengen Area, Belgium is a developed country, with an advanced high-income economy and is categorized as very high in the Human Development Index. A gradual immigration by Germanic Frankish tribes during the 5th century brought the area under the rule of the Merovingian kings, a gradual shift of power during the 8th century led the kingdom of the Franks to evolve into the Carolingian Empire. Many of these fiefdoms were united in the Burgundian Netherlands of the 14th and 15th centuries, the Eighty Years War divided the Low Countries into the northern United Provinces and the Southern Netherlands. The latter were ruled successively by the Spanish and the Austrian Habsburgs and this was the theatre of most Franco-Spanish and Franco-Austrian wars during the 17th and 18th centuries. The reunification of the Low Countries as the United Kingdom of the Netherlands occurred at the dissolution of the First French Empire in 1815, although the franchise was initially restricted, universal suffrage for men was introduced after the general strike of 1893 and for women in 1949. The main political parties of the 19th century were the Catholic Party, French was originally the single official language adopted by the nobility and the bourgeoisie
8.
Netherlands
–
The Netherlands, also informally known as Holland is the main constituent country of the Kingdom of the Netherlands. It is a densely populated country located in Western Europe with three territories in the Caribbean. The European part of the Netherlands borders Germany to the east, Belgium to the south, and the North Sea to the northwest, sharing borders with Belgium, the United Kingdom. The three largest cities in the Netherlands are Amsterdam, Rotterdam and The Hague, Amsterdam is the countrys capital, while The Hague holds the Dutch seat of parliament and government. The port of Rotterdam is the worlds largest port outside East-Asia, the name Holland is used informally to refer to the whole of the country of the Netherlands. Netherlands literally means lower countries, influenced by its low land and flat geography, most of the areas below sea level are artificial. Since the late 16th century, large areas have been reclaimed from the sea and lakes, with a population density of 412 people per km2 –507 if water is excluded – the Netherlands is classified as a very densely populated country. Only Bangladesh, South Korea, and Taiwan have both a population and higher population density. Nevertheless, the Netherlands is the worlds second-largest exporter of food and agricultural products and this is partly due to the fertility of the soil and the mild climate. In 2001, it became the worlds first country to legalise same-sex marriage, the Netherlands is a founding member of the EU, Eurozone, G-10, NATO, OECD and WTO, as well as being a part of the Schengen Area and the trilateral Benelux Union. The first four are situated in The Hague, as is the EUs criminal intelligence agency Europol and this has led to the city being dubbed the worlds legal capital. The country also ranks second highest in the worlds 2016 Press Freedom Index, the Netherlands has a market-based mixed economy, ranking 17th of 177 countries according to the Index of Economic Freedom. It had the thirteenth-highest per capita income in the world in 2013 according to the International Monetary Fund, in 2013, the United Nations World Happiness Report ranked the Netherlands as the seventh-happiest country in the world, reflecting its high quality of life. The Netherlands also ranks joint second highest in the Inequality-adjusted Human Development Index, the region called Low Countries and the country of the Netherlands have the same toponymy. Place names with Neder, Nieder, Nether and Nedre and Bas or Inferior are in use in all over Europe. They are sometimes used in a relation to a higher ground that consecutively is indicated as Upper, Boven, Oben. In the case of the Low Countries / the Netherlands the geographical location of the region has been more or less downstream. The geographical location of the region, however, changed over time tremendously
