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Musical instruments

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The harpejji is an electric stringed musical instrument developed in 2007 by Tim Meeks, founder of Marcodi Musical Products, and is a descendant of the StarrBoard. The instrument aims to bridge the gap in sound and technique between the guitar, bass guitar, and piano. The playing surface has an isomorphic keyboard layout arranged in ascending whole tones across strings, and ascending semi-tones as the strings travel away from the player with a five octave range from A0 to A5. The first harpejji model, the 24 string d1, was produced from January 2008 through May 2010. It was subsequently replaced by the k24 which also has 24 strings. The latter model includes updates to the internal electronics, a simplification of the fretboard marker system, and a change from maple to bamboo as the primary wood for the instrument. In January 2011, the g16, a smaller 16 string model with a four octave range and mono output, was introduced. All harpejjis use an electronic muting system to dampen unfretted strings and minimize the impact of sympathetic vibrations.

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The guitar is a fretted musical instrument that usually has six strings. It is typically played with both hands by strumming or plucking the strings with either a guitar pick or the finger(s)/fingernails of one hand, while simultaneously fretting with the fingers of the other hand. The sound of the vibrating strings is projected either acoustically, by means of the hollow chamber of the guitar, or through an electrical amplifier and a speaker.

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The piano is an acoustic, stringed musical instrument invented in Italy by Bartolomeo Cristofori around the year 1700, in which the strings are struck by hammers. It is played using a keyboard, which is a row of keys that the performer presses down or strikes with the fingers and thumbs of both hands to cause the hammers to strike the strings. The word piano is a shortened form of pianoforte, the Italian term for the early 1700s versions of the instrument, which in turn derives from gravicembalo col piano e forte and fortepiano. The Italian musical terms piano and forte indicate "soft" and "loud" respectively, in this context referring to the variations in volume produced in response to a pianist's touch or pressure on the keys: the greater the velocity of a key press, the greater the force of the hammer hitting the strings, and the louder the sound of the note produced and the stronger the attack. The name was created as a contrast to harpsichord, a musical instrument that doesn't allow variation in volume. The first fortepianos in the 1700s had a quieter sound and smaller dynamic range.

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Drum kit

A drum kit — also called a drum set, trap set, or simply drums — is a collection of drums and other percussion instruments, typically cymbals, which are set up on stands to be played by a single player, with drumsticks held in both hands, and the feet operating pedals that control the hi-hat cymbal and the beater for the bass drum. A drum kit consists of a mix of drums and idiophones – most significantly cymbals, but can also include the woodblock and cowbell. In the 2000s, some kits also include electronic instruments. Also, both hybrid and entirely electronic kits are used.

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The theremin is an electronic musical instrument controlled without physical contact by the thereminist (performer). It is named after its inventor, Léon Theremin, who patented the device in 1928.

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The violin, sometimes known as a fiddle, is a wooden string instrument in the violin family. Most violins have a hollow wooden body. It is the smallest and highest-pitched instrument in the family in regular use. Smaller violin-type instruments exist, including the violino piccolo and the pochette, but these are virtually unused. The violin typically has four strings, usually tuned in perfect fifths with notes G3, D4, A4, E5, and is most commonly played by drawing a bow across its strings, though it can also be played by plucking the strings with the fingers (pizzicato) and by striking the strings with the wooden side of the bow.

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The ʻukulele or ukelele is a member of the lute family of instruments. It generally employs four nylon strings.

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The saxophone is a family of woodwind instruments. Saxophones are usually made of brass and played with a single-reed mouthpiece similar to that of the clarinet. Like the clarinet, saxophones have holes in the instrument which the player closes using a system of key mechanisms. When the player presses a key, a pad either covers a hole or lifts off a hole, lowering or raising the pitch, respectively.

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A contralto is a type of classical female singing voice whose vocal range is the lowest female voice type.

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The flute is a family of musical instruments in the woodwind group. Unlike woodwind instruments with reeds, a flute is an aerophone or reedless wind instrument that produces its sound from the flow of air across an opening. According to the instrument classification of Hornbostel–Sachs, flutes are categorized as edge-blown aerophones. A musician who plays the flute can be referred to as a flute player, flautist, flutist or, less commonly, fluter or flutenist.

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Musical instrument

A musical instrument is an instrument created or adapted to make musical sounds. In principle, any object that produces sound can be considered 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 been used for ritual, such as a trumpet to signal success on the hunt, or a drum in a religious ceremony. Cultures eventually developed composition and performance of melodies for entertainment. Musical instruments evolved in step with changing applications.

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Double bass

The double bass, or simply the bass, is the largest and lowest-pitched bowed string instrument in the modern symphony orchestra.


Seven trumpets

In the Book of Revelation, seven trumpets are sounded, one at a time, to cue apocalyptic events seen by [[John of PatmomgtyvbhRevelation 1:9</ref> in his vision. The seven trumpets are sounded by seven angels and the events that follow are described in detail from Revelation Chapters 8 to 11. According to Revelation 8:1-2, the angels sound these trumpets after the breaking of the seventh seal. These seals secured the apocalyptic document held in the right hand of Her who sits on the main throne. The trumpets are referred to in Koine Greek as σάλπιγγος ; this was a straight, narrow bronze tube with a mouthpiece of bone and a bell; they do not resemble modern trumpets. The final three trumpets are sometimes called the "woe trumpets".

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A synthesizer is an electronic musical instrument that generates audio signals that may be converted to sound. Synthesizers may imitate traditional musical instruments such as piano, flute, vocals, or natural sounds such as ocean waves; or generate novel electronic timbres. They are often played with a musical keyboard, but they can be controlled via a variety of other devices, including music sequencers, instrument controllers, fingerboards, guitar synthesizers, wind controllers, and electronic drums. Synthesizers without built-in controllers are often called sound modules, and are controlled via USB, MIDI or CV/gate using a controller device, often a MIDI keyboard or other controller.

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Bass guitar

The bass guitar is a stringed instrument similar in appearance and construction to an electric guitar, except with a longer neck and scale length, and four to six strings or courses. The four-string bass is usually tuned the same as the double bass, which corresponds to pitches one octave lower than the four lowest pitched strings of a guitar. The bass guitar is a transposing instrument, as it is notated in bass clef an octave higher than it sounds. It is 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 electric bass guitar has pickups and must be connected to an amplifier and speaker, to be loud enough to compete with other instruments.