The drum is a member of the percussion band of musical musical instruments. Inside the Hornbostel-Sachs classification system, this is a membranophone.[1] Drums consist of at least one membrane, called a drum or drumhead skin area, that is extended over the shell and struck, either straight with the player's hands, or with a drum stay, to produce audio. There is usually a resonance head on the underside of the drum, typically tuned to a slightly lower pitch than the most notable drumhead. Other techniques have been used to cause drums to make sound, such as the thumb roll. Drums are the world's oldest & most ubiquitous musical musical instruments, and the basic design has remained unchanged for thousands of years virtually.[1]Drums may be performed separately, with the gamer using a solo drum, and some drums including the djembe are almost played in this way always. Others are normally played in a set of several, all played by the main one player, such as bongo timpani and drums. A number of different drums with cymbals form the essential modern drum package together.
yamaha drums from 1968 Harmony Central
Drums are usually performed by stunning with the hand, or with a couple of sticks. In many traditional civilizations, drums have a symbolic function and are used in spiritual ceremonies. Drums are being used in music therapy often, hand drums especially, because of their tactile aspect and easy use by a multitude of people.[2]In popular music and jazz, "drums" usually refers to a drum set or a couple of drums (with some cymbals), and "drummer" to the person who takes on them.Drums bought divine status in places such as Burundi even, where the karyenda was a symbol of the energy of the ruler.Construction[edit]Drum carried by John Unger, Company B, 40th Regiment NY Veteran Volunteer Infantry Mozart Regiment, 20 december, 1863The shell almost has a round opening over that your drumhead is extended invariably, but the shape of the rest of the shell ranges widely. In the western musical custom, the most typical shape is a cylinder, although timpani, for example, use bowl-shaped shells.[1] Other styles include a body design (tar, Bodhr?n), truncated cones (bongo drums, Ashiko), goblet molded (djembe), and became a member of truncated cones (speaking drum).Drums with cylindrical shells can be open at one end (as is the situation with timbales), or can have two drum mind. Single-headed drums contain a epidermis extended over a specific space typically, or higher one of the ends of an hollow vessel. Drums with two heads covering both ends of the cylindrical shell frequently have a small opening somewhat halfway between the two mind; the shell forms a resonating chamber for the causing sound. Exceptions are the African slit drum, also called a log drum as it is made from a hollowed-out tree trunk, and the Caribbean material drum, made from a material barrel. Drums with two mind can have a couple of cables also, called snares, held across the bottom level head, top brain, or both heads, the name snare drum hence.[1]
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On modern group and orchestral drums, the drumhead is placed over the opening of the drum, which in turn is organised onto the shell by way of a "counterhoop" (or "rim"), which is then presented by means of a number of tuning screws called "tension rods" that screw into lugs positioned evenly about the circumference. The head's tension can be altered by loosening or tightening up the rods. Many such drums have six to ten stress rods. The sound of the drum will depend on many variables--including shape, shell thickness and size, shell materials, counterhoop materials, drumhead material, drumhead pressure, drum position, location, and dazzling speed and position.[1]
Wooden Drums Isolated. Black Drum Kit. Royalty Free Stock Photography
Before the technology of stress rods, drum skins were fastened and tuned by rope systems--as on the Djembe--or pegs and ropes such as on Ewe Drums. Today these methods are hardly ever used, though sometimes show up on regimental marching group snare drums.[1] The head of your talking drum, for example, can be temporarily tightened by squeezing the ropes that connect the bottom and top heads. Similarly, the tabla is tuned by hammering a disc held set up across the drum by ropes stretching from the very best to bottom head. Orchestral timpani can be quickly tuned to precise pitches by using a foot pedal.Sound of the drum[edit]Several North american Indian-style drums for sale at the Country wide Museum of the North american Indian.Several factors determine the sound a drum produces, like the type, shape and construction of the drum shell, the sort of drum heads it has, and the tension of the drumheads. Different drum sounds have different uses in music. Take, for example, the modern Tom-tom drum. A jazz drummer might want drums that are high pitched, resonant and quiet whereas a rock and roll drummer might favor drums that are loud, low-pitched and dry. Since these drummers want different sounds, their drums differently are constructed just a little.The drum brain gets the most effect about how a drum looks. Each type of drum brain serves its musical goal and has its own unique sound. Double-ply drumheads dampen high rate of recurrence harmonics because they are heavier and they're suited to heavy performing.[3] Drum minds with a white, textured layer on them muffle the overtones of the drum brain slightly, creating a less diverse pitch. Drum minds with central silver or dark-colored dots have a tendency to muffle the overtones even more. And drum heads with perimeter audio rings typically eliminate overtones (Howie 2005). Some jazz drummers stay away from thick drum mind, preferring sole ply drum minds or drum mind without muffling
Wooden Drums Isolated. Black Drum Kit. Royalty Free Stock Photography
The second biggest factor that impacts drum sound is head stress resistant to the shell. When the hoop is put around the drum shell and head and tightened down with tension rods, the strain of the top can be tweaked. When the tension is increased, the amplitude of the sound is reduced and the frequency is increased, making the pitch higher and the volume lower.
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