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See also:DRUM (See also:early forms See also:drome or dromme, a word See also:common to many Teut. See also:languages, cf. See also:Dan. tromme, Ger. Trommel: the word is ultimately the same as " See also:trumpet," and is probably onomatopoeic in origin; it appears See also:late in Eng. about the See also:middle of the 16th See also:century)
, the name given to the well-known musical See also:instrument (see below) and also to many See also:objects resembling it in shape
.
Thus it is used of any receptacle of similar shape, as a " See also:drum " of oil, &c.; in machinery, of a revolving See also:cylinder, See also:round which belting is passed; of the tympanum or cylindrically shaped See also:middle See also:ear, and specially of the membrane that closes the See also:external auditory meatus; and, in See also:architecture, of the sub-structure of a See also:dome when raised to some height above the pendentives
.
The architectural drum had a twofold See also:object; first, to give greater See also:elevation to the dome externally so that it should rise well above the surrounding See also:building, and secondly, to allow of the interior being lighted with See also:vertical windows cut in the drum, instead of forming penetrations in the dome itself, as in St See also:Sophia, See also:Constantinople
.
The See also:term is also applied to the circular blocks of See also: The tone of the instrument whether definite or indefinite depends upon the dimensions of the vellum, the shape of the resonant receptacle, and the method of percussion . The intensity of the sound depends upon the degree of percussive force used and the diameter of the vellum in proportion to the dimensions of the resonant receptacle; the material of which the latter consists has little or no See also:influence on the tone of the instrument . The pitch of the sound is determined by the dimensions of the vellum taken in See also:conjunction with the degree of tension, the pitch varying in acuteness directly with the degree of tension and inversely with the See also:size of the vellum . The bass drum or See also:Turkish drum (Fr. See also:grosse caisse; Ger . Grosse Trommel; Ital. gran cassa or tamburo grande) consists of a See also:short cylinder of very wide diameter covered at both ends by vellum stretched over thin hoops, which in turn are kept in See also:place by larger hoops fitting tightly over them . At See also:regular intervals in the two large hoops are bored holes through which passes an endless See also:cord stretched in zig-zag round the cylinder and connecting the two hoops . The tension of the vellum is controlled by means of See also:leather braces which are made to slide up and down the zig-zag of cord, slackening or tightening the large hoops, and with them the vellum, at the will of the per-former . Systems of rods and screws are also used FIG . 1.-Military Bass Drum for the purpose . The Besson & Co.) bass drum is mounted on a stand when used in the orchestra . The sound is produced by striking the centre of the vellum on the one end of the drum with a stick having a large soft round knob composed of wood covered with See also:cork, sponge or See also:felt . The bass drum cannot be tuned since it gives out no definite See also:note, but the pitch may be varied, according as a See also:rich full tone or a See also:mere dull thud be required, by tightening or loosening the braces; the instrument can, moreover, be muffled by covering it with a piece of See also:cloth . The music for the bass drum is generally written on a stave with a bass clef, , the C being merely used to show the rhythm andaccents . Some-times the stave is dispensed with, a single note on a single See also:line being sufficient . The bass drum has a place in every orchestra, although it is used but sparingly to accentuate the rhythm . It is possible to make gradations in forte and piano on the bass drum, and to See also:play quavers and semi-quavers in moderate tempo . A See also:roll is sometimes played by holding a short stick, furnished with a knob at each end, in the middle and striking in See also:quick See also:succession with each knob alternately; two kettledrum sticks See also:answer the purpose still better . It is under-stood that the See also:cymbals play the same music as the bass drum unless the composer has written senza See also:piatti over the part See also:Wagner did not once See also:score for the bass drum after he composed See also:Rienzi, but See also:Verdi, See also:Gounod, See also:Berlioz and See also:Sullivan used it effectively . The bass drum was formerly known as the See also:long drum, the cylinder being long in proportion to the diameter . The side or snare drum (Fr. tambour militaire; Ger . Militltrtrommel; Ital. tamburo militare) is an instrument consisting of a small wooden or See also:brass cylinder with a vellum at each end . The parchments are lapped over small hoops and pressed firmly down by larger hoops . As in the bass drum, these and the vellums are tightened or slackened by means of cords and leather braces, or by a See also:system of rods and screws . Across the See also:lower See also:head are stretched two or more See also:catgut strings called snares, which produce a rattling sound at each stroke on the upper head, owing to the sympathetic vibration of the lower head which jars against the snares . The upper head, set in vibration by Side Drum (Besson & Co.) . Drum (Besson & Co.) . direct percussion from the sticks, induces sympathetic vibrations in the air contained within the resonating receptacle, and these vibrations are communicated to the lower head . The presence of the snares across the diameter of the latter produces a phenomenon which gives the side drum its See also:peculiar timbre, changing the nature of the vibrations, now no longer See also:free: the snares form a See also:kind of nodal contact, inducing See also:double the number of vibrations and a sound approximately an See also:octave higher than would be the See also:case were the heads See also:left to vibrate freely . More-over, the vibrations of the upper head being weaker, the latter is compelled to vibrate synchronously with the lower vellum.' The side drum, so called because it is worn at the side, is struck in the centre by two small wooden sticks with elongated heads or knobs of hard wood, producing a hard rasping sound when the drum is played singly and in See also:close proximity to the hearer; when, however, several drums are played simultaneously or with other instruments the effect is brilliant and exhilarating . The roll is produced by striking two blows alternately with each hand quite regularly and very rapidly, the result being a rattling tremolo . This roll (" daddy-mammy ") is very difficult to acquire, and requires long practice . The side drum can be muffled by loosening the snares or by inserting a piece of See also:silk or cloth between the snares and the parchment . An impressive effect is produced by a continued roll on muffled drums in funeral See also:marches . The notation for the side drum is similar to that in use for the bass drum; the value of the note is alone of importance; the place of the note on the See also:staff is immaterial and purely a See also:matter of See also:custom . In orchestral scores, a single line is often used, or the part for side and bass drum is written on the same staff . A great variety of rhythmical figures can be played on the side drum, such as tr .
The tenor drum (Fr. caisse roulante; Ger
.
Roll- or Ruhrtrommel; Ital. tamburo rulante) is similar to the side drum but has a larger cylinder of wood and no snares; consequently its timbre lacks the brilliancy and incisiveness of the side drum
.
It is used for the roll in military bands, in some See also:theatre orchestras, and on the See also:stage
.
The tambourin de See also:Provence is a small drum with a long cylinder of narrow diameter used in the Basque provinces with a small See also:pipe (galoubet) having three holes
.
The drum is beaten with one stick only, the performer steadying it with the hand which fingers
1 See See also:Victor Mahillon, See also:Catalogue descriptif (See also:Ghent, 1880), vol. i. pp
.
19 and 20.the pipe
.
The tambourin and galoubet are in fact a survival of the pipe and See also:tabor (q.v.)
.
The popularity of all kinds of drums in the most See also:ancient civilizations is established beyond a doubt by the numerous representations of the instrument in a variety of shapes and sizes on the monuments and paintings of See also:Egypt, See also:Assyria, See also:India and See also:Persia
.
The See also:tympanon, under which name seem to have been included tambourines and kettledrums, as well as the See also:dulcimer (during the middle ages), was in use among Greeks and See also:Romans chiefly in the See also:worship of See also:Cybele and Bacchus; it was introduced through the See also:medium of the See also:Roman See also:civilization into western See also:Europe
.
It is often said that the drum was introduced by the crusaders, but it was certainly known in See also:England lqng before the See also:crusades, for See also:Bede (Musica practica) mentions it in his See also:list of instruments, and See also:Cassiodorus (ii. p
.
507) describes it
.
The side drum was, until the reign of See also:
It is not known at what date snares were added; See also:Praetorius (Syntagma musicum,1618) and See also:Mersenne (L'Harmonie universelle, See also:Paris, 1636) both mention them
.
A See also:drawing of a side drum showing a snare appears in a book2 from the See also:printing See also:press of J
.
See also:Badius Ascensius (1510); the instrument also has cords and braces
.
Another woodcut of the same See also:century is given as See also:frontispiece to an edition of Flavius See also:Vegetius Renatus.3 An actual side drum with two curved drumsticks belonging to the ancient Egyptians was found during the excavations conducted at See also:Thebes in 1823.4 It measured si ft. in height by 2 ft. in diameter; the tension of the heads was regulated by cords braced by means of catgut encircling both ends of the drum, and See also:wound separately round each cord so that these could be tightened or slackened at will by pulling the catgut bands closer together or pushing them farther apart
.
The See also:Berlin Museum possesses some ancient Egyptian straight drumsticks with handle and knob
.
Drums
were used at the See also:battle of Halidon See also: (K . S.) 2 Joannes Mauburnius, Rosetum exercitiorum spiritualium et sacrarum meditationum (Paris, 1510), Alphabetum, ix . 6 Vier See also:Bucher der Ritterschaft; See also:mat manicherleyen gerusten, &c.; (See also:Augsburg, 1534) . 4 Carl See also:Engel, The Music of the Most Ancient Nations (See also:London, 1864), p . 219 . 6 Chron. ii. p . 737, see also See also:Grose's Military Antiquities, ii . 41 . 6 See Froissart in J . A . See also:Buchon, See also:Pantheon litt . (Paris, 1837), vol. i. cap .
See also:Sir See also: |
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