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See also:SERPENT (See also:Lat. serpens, creeping, from serpere; cf. "reptile " from repere, Gr.4 ml-eta) , a synonym for reptile or snake (see REPTILE, and See also:SNAKES), now generally used only of dangerous varieties, or metaphorically. See also SERPENT -See also:WORSHIP below. In See also:music the serpent (Fr. serpent, Ger. Serpent, Schlangenrohr, Ital. serpentone) is an obsolete See also:bass See also:wind See also:instrument derived from the old wooden cornets (Zinken), and the progenitor of the bass-See also:horn, See also:Russian See also:bassoon and See also:ophicleide. The serpent is composed of two pieces of See also:wood, hollowed out and cut to the desired shape. They are so joined together by gluing as to See also:form a conical See also:tube of wide calibre with a See also:diameter varying from a little over See also:half an See also:inch at the crook to nearly 4 in. at the wider end. The tube is covered with See also:leather to ensure solidity. The upper extremity ends with a See also:bent See also:brass tube or crook, to which the See also:cup-shaped See also:mouthpiece is attached; the See also:lower end does not expand to form a See also:bell, a peculiarity the serpent shared with the cornets. The tube is pierced laterally with six holes, the first three of which are covered with the fingers of the right See also:hand and the others with those of the See also:left. When all the holes are thus closed the instrument will produce the following sounds, of which the first is the fundamental and the See also:rest the See also:harmonic See also:series founded thereon: ;=8 Each of the holes on being successively opened gives the same series of harmonics on a new. fundamental, thus producing a See also:chromatic See also:compass of three octaves by means of six holes only. The holes are curiously disposed along the tube for convenience in reaching them with the fingers; in consequence they are of very small diameter, and this affects the intonation and timbre of the instrument adversely. With the application of keys to the serpent, which made it possible to See also:place the holes approximately in the correct theoretical position, whereby the diameter of the holes was also made proportional to that of the tube, this defect was remedied and the timbre improved.
The serpent was, according to See also:Abbe Lebceuf,' the outcome of experiments made on the cornon, the bass See also:cornet or Zinke, by Edme See also:Guillaume, See also:canon of See also:Auxerre, in 1590. The invention at once proved a success, and the new bass became a valuable addition to See also: Additional information and CommentsThere are no comments yet for this article.
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