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a dulcimer is an Appalachian instrument that you play on your lap it is like a guitar but you simply lay it across your lap, push down the first string (melody string) on a fret and strum all three strings.
1. Buktot - a visayan instrument with 4 strings. 2. Kudyapi - a six stringed instrument. 3. Faglong - 2 stringed flute-like instrument of the Bilaan (native people of Cagayan). 4. Butling - a box with a single hemp string picked with a small stick. 5. Bamboo Violin - three stringed violin of the Negritos.
The size of a string is related to the pitch it is supposed to produce when played 'open'. Strings meant to make high pitches tend to be short and thin. Strings meant to make low pitches tend to be long and thick. There is a tradeoff between three features that determines pitch of an open strings pitch:length: double the length of the vibrating part of a string and the pitch decreases by an octave. Halve the length of the vibrating portion of the string, and the pitch goes up by an octave. This is used to get more than one pitch out of a string (fingering).mass density: the amount of material and its mass per unit length. If you increase the diameter of a string while keeping the material the same, the pitch decreases. If you reduce the diameter (make it thinner), the pitch increases.tension: if you increase the tension on a string, the pitch increases. If you decrease the tension, the pitch decreases.In designing an instrument (and there are still people who design stringed instruments!), these three aspects must be balanced to produce a set of strings which, when fixed at a common length and tightened to roughly the same tension, can produce low to high pitches, spaced so that fingering will fill in the notes in between. Likewise, keyboard instruments like pianos, must have every string engineered to fit each semitone from bottom to top, because there is no fingering to 'fill in the gaps'.The result of this is that any instrument that has more than one string sounding more than one pitch will have different thickness strings. And, instruments which have pitches which are near, but different lengths (violin and viola, for instance) will either have different thicknesses if they are designed to have the same tension, or will have the same "weight" strings (same mass density and tension) but longer strings.There is one workaround: as the mass density of a string rises (thickness) we reach a point where the string becomes unplayable: too thick. Long before we get there, we can change the material being used. Often, nylon or silk strings will be wrapped with a metal (silver, copper, various alloys) to produce low-pitched strings with reasonable tensions and diameters. This is why, on a violin, the top string is usually a single strand of metal, and the lower strings are wrapped with metals. The steel 'core' of the lower strings gives integrity, while the aluminum or other metals used in the wrapping adds mass.
All three are true, assuming the definition of "tuned" is flexible. Any percussion instrument makes a certain sound, and most, if not all, will have an element of pitch which can be changed by tuning the instrument (shaving wood off of a woodblock, tightening a drum head, etc). The other two questions are definitely true - idiophones include the snare and timpani (kettledrum), and tuning an instrument means setting it to a certain pitch.
The four orchestral familes are percussion, brass, strings and woodwinds. However, this is not the true order because persussion instruments do not always have a defined pitch, and they could be in any pitch range. The other three families, brass, string and woodwinds, can be placed in pitch order:Woodwinds (main and related)BrassStrings
the three types of musical instruments string instrument, precautionary instruments and wind instrument.
the electric guitar.4 string bass
there are many types of string instruments but the most common are found in orchestras. they are the Violin, cello and the bass. other string instruments include, the harp, guitar, and although most do not know it, the piano is a string instrument.
a dulcimer is an Appalachian instrument that you play on your lap it is like a guitar but you simply lay it across your lap, push down the first string (melody string) on a fret and strum all three strings.
An Appalachian dulcimer is a diatonically fretted and neckless string instrument, with three or four strings - a chordophone of the zither family.
a trumpet is an instrument that is used in orchestra bands and is often used in jazz music. it is a brass instrument with three valves that change the pitch which will produce the notes.
1. Buktot - a visayan instrument with 4 strings. 2. Kudyapi - a six stringed instrument. 3. Faglong - 2 stringed flute-like instrument of the Bilaan (native people of Cagayan). 4. Butling - a box with a single hemp string picked with a small stick. 5. Bamboo Violin - three stringed violin of the Negritos.
Thickness, length and tension are the main contributing factors in harmonic tone of a string. Materiel density (hardness), composition (such as wound strings vs. simple strings) how and where the string is struck and the acoustics of the instrument are also factors.
The size of a string is related to the pitch it is supposed to produce when played 'open'. Strings meant to make high pitches tend to be short and thin. Strings meant to make low pitches tend to be long and thick. There is a tradeoff between three features that determines pitch of an open strings pitch:length: double the length of the vibrating part of a string and the pitch decreases by an octave. Halve the length of the vibrating portion of the string, and the pitch goes up by an octave. This is used to get more than one pitch out of a string (fingering).mass density: the amount of material and its mass per unit length. If you increase the diameter of a string while keeping the material the same, the pitch decreases. If you reduce the diameter (make it thinner), the pitch increases.tension: if you increase the tension on a string, the pitch increases. If you decrease the tension, the pitch decreases.In designing an instrument (and there are still people who design stringed instruments!), these three aspects must be balanced to produce a set of strings which, when fixed at a common length and tightened to roughly the same tension, can produce low to high pitches, spaced so that fingering will fill in the notes in between. Likewise, keyboard instruments like pianos, must have every string engineered to fit each semitone from bottom to top, because there is no fingering to 'fill in the gaps'.The result of this is that any instrument that has more than one string sounding more than one pitch will have different thickness strings. And, instruments which have pitches which are near, but different lengths (violin and viola, for instance) will either have different thicknesses if they are designed to have the same tension, or will have the same "weight" strings (same mass density and tension) but longer strings.There is one workaround: as the mass density of a string rises (thickness) we reach a point where the string becomes unplayable: too thick. Long before we get there, we can change the material being used. Often, nylon or silk strings will be wrapped with a metal (silver, copper, various alloys) to produce low-pitched strings with reasonable tensions and diameters. This is why, on a violin, the top string is usually a single strand of metal, and the lower strings are wrapped with metals. The steel 'core' of the lower strings gives integrity, while the aluminum or other metals used in the wrapping adds mass.
All three are true, assuming the definition of "tuned" is flexible. Any percussion instrument makes a certain sound, and most, if not all, will have an element of pitch which can be changed by tuning the instrument (shaving wood off of a woodblock, tightening a drum head, etc). The other two questions are definitely true - idiophones include the snare and timpani (kettledrum), and tuning an instrument means setting it to a certain pitch.
The four orchestral familes are percussion, brass, strings and woodwinds. However, this is not the true order because persussion instruments do not always have a defined pitch, and they could be in any pitch range. The other three families, brass, string and woodwinds, can be placed in pitch order:Woodwinds (main and related)BrassStrings
When the key is pressed, a felt covered wooden hammer for that note pivots forward and strikes the string or strings. That why the piano can be called a string instrument or a percussion instrument. The lower notes are singe strings, the middle strings have unison pairs, and the higher strings have three unison strings per note. When you release the key, a felt damper presses against the string to stop it from sounding. If you press the sustain pedal, a mechanism will keep the damper felt from pressing the string so the note will keep ringing.