Search over 40,000 articles from the original, classic Encyclopedia Britannica, 11th Edition.
See also:TARTINI, GIUSEPPE (1692–1770) , See also:Italian violinist, composer and musical theorist, was See also:born at Tirano in See also:Istria on the 12th of See also:April 1692. In See also:early See also:life he studied, with equal want of success, for the See also: Afterwards he returned to his old See also:post in Padua, where he died on the 16th of See also:February 1770.
Tartini's compositions are very numerous, and faithfully illustrate his passionate and masterly style of See also:execution, which surpassed in brilliancy and refined See also:taste that of all his contemporaries. He frequently headed his pieces with an explanatory poetical See also:motto, such as " Ombra cara," or " Volgete it riso in pianto o mie pupille." Concerning that known as Il Trillo del See also:Diavolo, or The See also:Devil's See also:Sonata, he told a curious See also:story to See also:Lalande, in 1766. He dreamed that the devil had become his slave, and that he one day asked him if he could play the violin. The devil replied that he believed he could pick out a tune, and thereupon he played a sonata so exquisite that Tartini thought he had never heard any music to equal it. On awaking he tried to See also:note down the See also:composition, but succeeded very imperfectly, though the Devil's Sonata is one of his best productions.
Tartini is historically important as having contributed to the See also:science of See also:acoustics as well as to musical See also:art b his See also:discovery (independently of Sorge, 1740, to whom the primal.), See also:credit is now given) of what are still called " Tartini's tones " (see See also:SOUND and HEARING), or See also:differential tones.
The phenomenon is this: when any two notes are produced steadily and with See also:great intensity, a third note is heard, whose vibration number is the difference of those of the two See also:primary notes. It follows from this that any two consecutive members of a See also:harmonic See also:series have the fundamental of that series for their difference See also:tone
—thus, C, the See also:fourth and fifth harmonic, produce C, the See also:prime or generator, at the See also:interval of two octaves under the See also:lower of those
two notes; G, the third and fifth harmonic, produce C, the second harmonic, at the interval of a 5th under the lower of those two notes. The discoverer was wont to tell his pupils that their See also:double-
stopping was not in tune unless they could hear the third note; and See also: G. See also:Ouseley showed that two pipes, tuned by measurement to so acute a See also:pitch as to render the notes of both inaudible by human ears, when blown together produce the difference of tone of the inaudible primaries, and this verifies the fact of the See also:infinite upward range of sound which transcends the perceptive See also:power of human See also:organs. The obverse of this fact is that of any sound being deepened by an 8th if the length of the See also:string pr See also:pipe which produces it be doubled. The law is without exception throughout the See also:compass in which our ears can distinguish pitch, and so, of See also:necessity, a string of twice the length of that whose vibrations induce the deepest perceivable sound must stir the See also:air at such a See also:rate as to cause a tone at an 8th below that lowest audible note. It is hence See also:manifest that, however limited our sense of the range of musical sound, this range extends upward and downward to infinity. Tartini made his observations the basis of a theoretical See also:system which he set forth in his Trattato di Musica, secondo la See also:vera scienzia dell'Armonia (Padua, 1754) and Dei Principij dell' Armonia Musicale (Padua, 1767). He also wrote a Trattato delle Appogiature, posthumously printed in See also:French, and an unpublished See also:work, Delle Ragioni e delle Proporzioni, the MS. of which has been lost. TAS-DE-See also:CHARGE, a French See also:term in See also:architecture, for which there is no See also:equivalent in See also:English, given to the lower courses of a See also:Gothic vault, which are laid in See also:horizontal courses and bonded into the See also:wall, forming a solid See also:mass; they generally rise about one-third of the height of the vault, and as they project forwards they lessen the span to be vaulted over. Additional information and CommentsThere are no comments yet for this article.
» Add information or comments to this article.
Please link directly to this article:
Highlight the code below, right click, and select "copy." Then paste it into your website, email, or other HTML. Site content, images, and layout Copyright © 2006 - Net Industries, worldwide. |
|
[back] TARTARUS |
[next] TASHKENT, or TASHKEND |