Variable mabasa |

Variable mabasa (yechipiri, mabasa emunharaunda) - modal mabasa, "kupesana kune huru modal setting" (Yu. N. Tyulin). Panguva yekuvandudzwa kwemimhanzi prod. matani eiyo modhi (kusanganisira iwo akakosha toni echords) anopinda muhukama hwakasiyana uye hwakaoma kune mumwe nemumwe uye neyakajairwa tonal centre. Panguva imwecheteyo, chero quartic-fifth reshiyo yematoni kure nepakati inogadzira sero modal sero, uko matani ekubatanidza anotevedzera tonic-inotonga (kana tonic-subdominant) kubatana kweiyo huru. fret cell. Kuramba ari pasi peiyo yakajairika tonal centre, imwe neimwe yematoni inogona kutora kwenguva pfupi basa reiyo tonic yenzvimbo, uye iyo yakarara cheshanu pamusoro payo inogona, zvichiteerana, kutonga. Iketani yemasero echipiri modal inomuka, umo zvinopokana zvakakosha zvinowanikwa. kunetseka kuisa simba rinokwevera zvinhu pasi. Zvinhu zvemasero aya zvinoita P. f. Saka, muC-dur, toni c ine main. yakagadzikana modal basa (prima tonic), asi mukuita kweharmonic. Shift inogona kuve yese yenzvimbo (inoshanduka) subdominant (yeiyo tonic g) uye yenzvimbo inotonga (yeiyo inoshanduka tonic f). Kubuda kwebasa renzvimbo yechord kunogona kukanganisa melodic yayo. figuration. Iyo general nheyo yeP.f.:

Yu. N. Tyulin inoshevedza zvose zvinotsigira zvemunharaunda (mumufananidzo - T) side tonics; kukwezva kwavari P. f. (mumufananidzo - D) - zvakateerana, mativi anotonga, achiwedzera pfungwa iyi kune diatonic. chords. Kusagadzikana P.t. inogona kunge isiri chete inotonga, asi zvakare subdominant. Nekuda kweizvozvo, toni dzese dziri diatonic. fomu yechishanu yakatevedzana yakakwana (S - T - D) modal masero, kunze kwekumucheto toni (muC-dur f uye h), sezvo kuderedzwa-kwechishanu reshiyo chete pasi pemamwe mamiriro anofananidzwa nechakachena-chishanu. Iyo yakazara chirongwa cheiyo huru uye P. t. ona chikamu 241 pamusoro.

Kuwedzera kune zvambotaurwa kuwirirana P. f., melodic inoumbwa nenzira imwecheteyo. P. f. Ne diatonic ekutanga toni, kuomarara uye kupfumisa kunoitika nekuda kwe

shanduko mukukosha kwematoni ari padyo neakapihwa pamusoro uye pazasi:

(semuenzaniso, ruzha rweiyo III dhigirii rinogona kuve rekutanga toni kune II kana IV). Nekuchinja kwematoni ekutanga, hunhu hwemakiyi ane hukama hunounzwa muhurongwa hwekiyi huru:

Dzidziso yeP.f. inowedzera nekudzika kunzwisisa kwekubatanidzwa kwechords nemakiyi. Kutevera. chidimbu:

JS Bach. The Well-Tempered Clavier, Vhoriyamu I, Prelude es-moll.

iyo inoguma yeNeapolitan kuwirirana, pahwaro hwekusiyana kwemabasa, inoitawo basa renzvimbo yeFes-dur tonic. Izvi zvinoita kuti zvikwanise kuunza mu es-moll rwiyo rwusipo mukiyi iyi. inofambisa ces-heses-as (es-moll inofanira kuva ces-b-as).

Secondary dominant (ko II st.) a-cis-e (-g) muC-dur kubva pamaonero edzidziso yeP. f. inoshanduka kuva alteration-chromatic. pure diatonic musiyano. yechipiri inotonga (kusvika padanho rimwechete) ace. Sekushanduka-kushanda kusimbisa kwehuwandu hwehuwandu hwehurmonic. chimiro, mavambo e polyfunctionality, polyharmony uye polytonality inodudzirwa.

Mavambo edzidziso yaP. f. yakatanga kusvika muzana remakore rechi18. Kunyangwe JF Rameau akaisa pamberi pfungwa ye "kutevedzera cadence". Saka, mune yakajairwa sequential sequence VI - II - V - I, yekutanga binomial, maererano naRameau, "inotevedzera" kutendeuka V - I, ndiko kuti, cadence. Zvadaro, G. Schenker akakurudzira izwi rokuti "tonicization" ye-non-tonic chord, achigadzira nayo tsika yeimwe neimwe yenhanho yemodhi kuti ishanduke kuva tonic. M. Hauptmann (uye shure kwake X. Riemann) mukuongorora harmonics. cadences T – S – D – T akaona chishuwo chekutanga T kuti chive chikuru nekuda kwekusatarisisa kwaS. Riemann kumatanho ekushanda pane modal periphery – zvisikwa. kusiiwa kwedzidziso yekushanda, kucheka uye kwakakonzera kudiwa kwedzidziso yeP. f. Dzidziso iyi yakagadzirwa naYu. N. Tyulin (1937). Saizvozvo IV Sposobin akataurawo mazano (kusiyanisa pakati pe "pakati" uye "nzvimbo" mabasa). Dzidziso yeP.f. Tyulin inoratidza zvepfungwa. Mamiriro ekuona: "Ongororo yezvinoitika zvinoonekwa, kunyanya makorokoto, anochinja nguva dzese zvichienderana nemamiriro arikugadzirwa." Muchiito chekusimudzira, pane nguva dzose kuongororwa kwekare maererano nezvino.

References: Tyulin Yu. N., Kudzidzisa pamusoro petsinhirano, ndima. 1, L., 1937, M., 1966; Tyulin Yu. H., Rivano NG, Theoretical Foundations of Harmony, L., 1956, M., 1965; ivo, Textbook of harmony, M., 1959, M., 1964; Sposobin IV, Hurukuro pakufamba kwekuwirirana, M., 1969.

Yu. N. Kholopov