Fa'asalalauga autu |
Tulaga Musika

Fa'asalalauga autu |

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Fa'aliliuga autu – fa'asagatau, fa'aliliuga (Latin inversio, Italia moto contrario, rovescio, riverso, rivoltato, fa'aliliu Farani, Siamani oti Umkehrung, oti Gegenbewegung) - polyphonic. o se metotia mo le suia o se autu, lea e aofia ai le taina o ona vaeluaga i le itu faafeagai mai se leo le suia: o le agai i luga o le autu i lona autu (i luma) gaoioiga (lat. motus rectus) i le faafeagai gaoioiga (lat. motus). contrarius) e fetaui ma se agai i lalo i le va tutusa (ma le isi itu). O le leo le suia e masani ai i le autu i le autu ma le fesuia'i suiga ua ta'ua o le axis of reversal; i le mataupu faavae, soʻo se laasaga e mafai ona faʻaaogaina. I le tele-laiti tonal system, ina ia mafai ona faʻasaoina le tutusa o galuega o filifiliga uma e lua, o le tikeri lona tolu e masani ona avea ma axis o le taamilosaga; i se sitaili sa'o (14-16 seneturi) fa'atasi ai ma lona diatonic masani. E masani ona faia le feliuliua'i o frets i le tolu o le triad fa'aitiitia, lea e mautinoa ai le tulaga tutusa o leo o le tritone:

Fa'asalalauga autu | JS Bach. The Art of the Fugue, Counterpoint XIII.

Fa'asalalauga autu | Palesetina. Misasa Canonical, Benedictus.

I autu ma chroma. O. gaoioi o t. e faia i se auala, pe a mafai, e faʻasaoina le tau taua o vaeluaga - e faʻamautinoa ai le sili atu o le tutusa i le faʻaalia o le feliuaʻi ma le saʻo o gaioiga:

Fa'asalalauga autu | JS Bach. The Well-Tempered Clavier, Volume 1, Fugue fis-moll.

Techn. faigofie ma faatufugaga. O le aoga o le faʻafouina o le autu e ala i le faʻasalalau na faʻamaonia ai le faʻaaogaina masani ma le fesuisuiai o lenei metotia, aemaise lava i galuega faʻapitoa. E i ai ituaiga o fugue ma se tali faʻafefe (Siamani Gegen-Fuge - vaʻai JS Bach, The Art of the Fugue, No 5, 6, 7) ma se canon faʻatasi ai ma se rispost liliu (WA ​​Mozart, c-moll quintet, minute); o le apili o loʻo faʻaaogaina i faʻalavelave o le fugue (Bach, The Well-Tempered Clavier, vol. 1, fugue in c-moll); o se autu o loo taamilo e mafai ona tuuina atu se stretta faatasi ai ma se autu o loo gaoioi tuusao (Mozart, fugue in g-moll, K.-V. 401); o nisi taimi e fetaui lelei lava (Mozart, fugue c-moll, K.-V., 426). E masani lava o vaega tetele o fatuga e faʻavae ile O. t. (Bach, The Well-Tempered Clavier; vol. 1, fugue G-dur, counter-exposition; 2nd part of the gigue) ma e oo lava i foliga atoa (Bach, The Art of Fugue, No 12, 13; RK Shchedrin, Polyphonic Notebook , No 7, 9). O le tuufaatasiga o O. t. faatasi ai ma isi auala o le suiga e sili ona salalau i musika o le 20 seneturi. (P. Hindemith, "Ludus tonalis", cf. prelude ma postlude), aemaise lava, tusia e faʻaaoga ai se auala faʻasologa (JF Stravinsky, "Agon", Simple branle). I le avea ai o se auala o fesuiaiga ma atinaʻe, o le apili e faʻaaogaina i le non-polyphonic. musika (SS Prokofiev, "Juliet-teine" mai le pale "Romeo ma Juliet"), e masani ona faʻatasi ma se autu i le gaioiga tuusao (PI Tchaikovsky, 6th symphony, vaega 2, vol. 17- 24; SS Prokofiev, 4th sonata , vaega 2, vol. 25–28).

mau: Zolotarev VA, Fuga. Taiala i suʻesuʻega faʻatino, M., 1932, 1965, vaega 13, Skrebkov SS, Polyphonic analysis, M. - L., 1940, vaega 1, § 4; lana lava, Tusi a'oga o polyphony, vaega 1-2, M. – L., 1951, M., 1965, § 11; Taneev SI, Movable counterpoint of strict writing, M., 1959, p. 7-14; Bogatyrev SS, Reversible counterpoint, M., 1960; Grigoriev SS, Muller TF, Tusia'oga o polyphony, M., 1961, 1969, § 44; Dmitriev AN, Polyphony o se vaega o le faʻatulagaina, L., 1962, ch. 3; Yu. N. Tyulin, The Art of Counterpoint, M., 1964, ch. 3.

VP Frayonov

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