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Tube Trumpet
Homemade tube trumpets are natural trumpets constructed out of a length of hose pipe fitted with a kitchen funnel. They are used as teaching aids, and by bands such as the Bonzo Dog Doo Dah Band and Low Profile. Construction As with the natural trumpet and bugle, the tube trumpet is a simple (valveless) brass instrument, and is therefore in principle limited to a single harmonic sequence, though by employing embouchure it can be made to produce a chromatic scale in the higher registers. It can be constructed in any desired key depending on the length of tubing used; and a working tube trumpet can be retuned to a sharper pitch by trimming the hose. Once shortened it cannot be returned to its original or a flatter pitch. Teaching aid By using a three foot length of garden hose and taping on a plastic funnel the principles of sound vibration can be demonstrated to music students. Bonzo Dog Doo Dah Band Unlike any other brass instrument, the tube trumpet is flexible, allowing the b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Trumpet
A natural trumpet is a valveless brass instrument that is able to play the notes of the harmonic series. History The natural trumpet was used as a military instrument to facilitate communication (e.g. break camp, retreat, etc.). Even before the late Baroque period the natural trumpet had been accepted into Western art music. There is evidence, for example, of extensive use of trumpet ensembles in Venetian ceremonial music of the 16th century. Although neither Andrea nor Giovanni Gabrieli wrote music specifically for the trumpet, they would have been very familiar with its technical possibilities. Later, talented players such as the early baroque composer Girolamo Fantini demonstrated that by playing in the extreme upper register and "lipping" the notes of the 11th and 13th harmonics (that is, flattening or sharpening those impure harmonics into tune with the embouchure), it was possible to play diatonic major and minor scales (and, hence, actual melodies rather than arpeg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tubing (material)
A pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow — liquids and gases (fluids), slurries, powders and masses of small solids. It can also be used for structural applications; hollow pipe is far stiffer per unit weight than solid members. In common usage the words ''pipe'' and '' tube'' are usually interchangeable, but in industry and engineering, the terms are uniquely defined. Depending on the applicable standard to which it is manufactured, pipe is generally specified by a nominal diameter with a constant outside diameter (OD) and a schedule that defines the thickness. Tube is most often specified by the OD and wall thickness, but may be specified by any two of OD, inside diameter (ID), and wall thickness. Pipe is generally manufactured to one of several international and national industrial standards. While similar standards exist for specific industry applica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Funnel
A funnel is a tube or pipe that is wide at the top and narrow at the bottom, used for guiding liquid or powder into a small opening. Funnels are usually made of stainless steel, aluminium, glass, or plastic. The material used in its construction should be sturdy enough to withstand the weight of the substance being transferred, and it should not react with the substance. For this reason, stainless steel or glass are useful in transferring diesel, while plastic funnels are useful in the kitchen. Sometimes disposable paper funnels are used in cases where it would be difficult to adequately clean the funnel afterwards (for example, in adding motor oil into a car). Dropper funnels, also called dropping funnels or tap funnels, have a tap to allow the controlled release of a liquid. A flat funnel, made of polypropylene, utilises living hinges and flexible walls to fold flat. The term "funnel" may refer to the chimney or smokestack on a steam locomotive and commonly refers to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bonzo Dog Doo Dah Band
The Bonzo Dog Doo-Dah Band (also known as The Bonzo Dog Band or The Bonzos) was created by a group of British art-school students in the 1960s. Combining elements of music hall, trad jazz and psychedelia with surreal humour and avant-garde art, the Bonzos came to public attention through a 1968 ITV comedy show, '' Do Not Adjust Your Set.'' History Formation and early years (1962–1966) The Bonzo Dog Doo-Dah Band was officially formed on 25 September 1962, at 164c Rosendale Road, West Dulwich, when Vivian Stanshall (lead vocals, tuba and other wind instruments) and fellow art student Rodney Slater (saxophone/clarinet) bonded over the late-night transatlantic broadcast of a boxing match between Floyd Patterson and Sonny Liston, after being introduced by Slater's flatmate Tom Parkinson. At the time, Slater was already playing in a traditional jazz band at college with Parkinson on sousaphone, and Chris Jennings on trombone. Trumpeter Roger ('Happy' Wally) Wilkes and banjo-pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low Profile (New Zealand Band)
Low Profile were a New Zealand alternative rock band of the 1980s, formed by Phil Bowering (formerly of The Protons) and Steve Garden (Last Man Down, National Anthem), recording on the Jayrem label. The band's lineup included – among others – the late Mike Farrell on guitar and vocals, Tom Ludvigson (the Jive Bombers, Snap, Bluespeak, Trip to the Moon) and Stuart Pearce (Coconut Rough). Low Profile released two albums – ''Quiet Streets'' (1982) and ''Elephunkin (1987), but are best remembered for their quirky single ''Elephunk in My Soup''(mixed in Feb. 1984, released in 1984) with its unlikely instrumentation of hosepipe A garden hose, hosepipe, or simply hose is a flexible tube used to convey water. There are a number of common attachments available for the end of the hose, such as sprayers and sprinklers (which are used to concentrate water at one point or ..., slap bass and synthesizers, which was a staple of student radio in 1984. The ''Elephunk'' video was a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bugle (instrument)
The bugle is one of the simplest brass instruments, normally having no valves or other pitch-altering devices. All pitch control is done by varying the player's embouchure. History The bugle developed from early musical or communication instruments made of animal horns, with the word "bugle" itself coming from "buculus", Latin for bullock (castrated bull). The earliest bugles were shaped in a coil – typically a double coil, but also a single or triple coil – similar to the modern horn, and were used to communicate during hunts and as announcing instruments for coaches (somewhat akin to today's automobile horn). Predecessors and relatives of the bugle included the post horn, the Pless horn (sometimes called the "Prince Pless horn"), the bugle horn, and the shofar, among others. The ancient Roman army used the buccina. The first verifiable formal use of a brass bugle as a military signal device was the ''Halbmondbläser'', or half-moon bugle, used in Hanover in 1758. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chord Progression
In a musical composition, a chord progression or harmonic progression (informally chord changes, used as a plural) is a succession of chords. Chord progressions are the foundation of harmony in Western musical tradition from the common practice era of Classical music to the 21st century. Chord progressions are the foundation of Western popular music styles (e.g., pop music, rock music), traditional music, as well as genres such as blues and jazz. In these genres, chord progressions are the defining feature on which melody and rhythm are built. In tonal music, chord progressions have the function of either establishing or otherwise contradicting a tonality, the technical name for what is commonly understood as the " key" of a song or piece. Chord progressions, such as the common chord progression I–vi–ii–V, are usually expressed by Roman numerals in Classical music theory. In many styles of popular and traditional music, chord progressions are expressed using the name an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Embouchure
Embouchure () or lipping is the use of the lips, facial muscles, tongue, and teeth in playing a wind instrument. This includes shaping the lips to the mouthpiece of a woodwind instrument or the mouthpiece of a brass instrument. The word is of French origin and is related to the root ', 'mouth'. Proper embouchure allows instrumentalists to play their instrument at its full range with a full, clear tone and without strain or damage to their muscles. Brass embouchure While performing on a brass instrument, the sound is produced by the player buzzing their lips into a mouthpiece. Pitches are changed in part through altering the amount of muscular contraction in the lip formation. The performer's use of the air, tightening of cheek and jaw muscles, as well as tongue manipulation can affect how the embouchure works. Maintaining an effective embouchure is an essential skill for any brass instrumentalist, but its personal and particular characteristics mean that different pedagogues and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromatic Scale
The chromatic scale (or twelve-tone scale) is a set of twelve pitches (more completely, pitch classes) used in tonal music, with notes separated by the interval of a semitone. Chromatic instruments, such as the piano, are made to produce the chromatic scale, while other instruments capable of continuously variable pitch, such as the trombone and violin, can also produce microtones, or notes between those available on a piano. Most music uses subsets of the chromatic scale such as diatonic scales. While the chromatic scale is fundamental in western music theory, it is seldom directly used in its entirety in musical compositions or improvisation. Definition The chromatic scale is a musical scale with twelve pitches, each a semitone, also known as a half-step, above or below its adjacent pitches. As a result, in 12-tone equal temperament (the most common tuning in Western music), the chromatic scale covers all 12 of the available pitches. Thus, there is only one chromatic s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Register (music)
A register is the "height" or range of a note, set of pitches or pitch classes, melody, part, instrument, or group of instruments. A higher register indicates higher pitch. *Example 1: Violins are in a higher register than cellos. In woodwind and brass instruments, the word register usually distinguishes pitch ranges produced using different normal modes of the air column, with higher registers produced by overblowing. Often the timbres of different woodwind instrument registers tend to be markedly different. *Example 2: The Western concert flute plays approximately three and a half octaves and generally has three complete registers and one partial register. The musical note C4 (corresponding to middle C on the piano) would be in that instrument's first register, whereas C5 (one octave higher) would be in its second register. However, on the clarinet the notes from ( written) G4 or A4 to B4 sometimes are regarded as a separate "throat register", even though both they ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doppler Effect
The Doppler effect or Doppler shift (or simply Doppler, when in context) is the change in frequency of a wave in relation to an observer who is moving relative to the wave source. It is named after the Austrian physicist Christian Doppler, who described the phenomenon in 1842. A common example of Doppler shift is the change of pitch heard when a vehicle sounding a horn approaches and recedes from an observer. Compared to the emitted frequency, the received frequency is higher during the approach, identical at the instant of passing by, and lower during the recession. The reason for the Doppler effect is that when the source of the waves is moving towards the observer, each successive wave crest is emitted from a position closer to the observer than the crest of the previous wave. Therefore, each wave takes slightly less time to reach the observer than the previous wave. Hence, the time between the arrivals of successive wave crests at the observer is reduced, causing an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
