Mawaki na bakwai |
Sharuɗɗan kiɗa

Mawaki na bakwai |

Rukunin ƙamus
sharuddan da Concepts

Mawaƙi na bakwai sautin guda huɗu ne, a cikin sigar asali waɗanda aka jera sautunan a kashi uku, wato triad tare da ƙara na uku a sama. Siffar siffa ta maɗaukaki ta bakwai ita ce tazara ta bakwai tsakanin matsananciyar sautuka na maƙarƙashiya, wanda, tare da triad, wanda wani ɓangare ne na maɗaukaki na bakwai, ke ƙayyade bayyanarsa.

An bambanta mawaƙa na bakwai masu zuwa: manyan manyan, wanda ya ƙunshi babban triad tare da babban na bakwai, ƙarami babba - daga babban triad tare da ƙaramin na bakwai, ƙaramin ƙarami - daga ƙaramin triad tare da ƙaramin na bakwai, ƙaramin gabatarwa. - daga raguwar triad tare da ƙaramin na bakwai, ƙarancin gabatarwa - daga raguwar triads tare da raguwa na bakwai; Ƙwaƙwalwar ƙira ta bakwai tare da ƙarar ta biyar - ƙaramin ƙarami, wanda ya ƙunshi ƙaramin ƙaramin triad tare da babban na bakwai, da maɗauri na bakwai na ƙarar triad tare da babban na bakwai. Mafi yawan maɗaukakin maɗaukaki na bakwai sune: rinjaye na bakwai (kananan manya), wanda V7 ko D7, an gina shi akan V Art. babba kuma masu jituwa. ƙananan; ƙaramin gabatarwa (m. VII7) - a kan VII Art. manyan na halitta; rage gabatarwa (d. VII7) - a kan VII Art. Harmonic manyan kuma masu jituwa. ƙananan; m S. - a kan II karni. manyan na halitta (kananan ƙananan, mm II7 ko II7), na II Art. manyan masu jituwa da duka nau'ikan ƙananan ƙananan (ƙananan tare da rage triad, ko ƙaramin gabatarwar S. - mv II7). Ƙa'idar ta bakwai tana da roko guda uku: na farko shine quint-sext chord (6/5) tare da sautin terts a cikin ƙananan murya, na biyun shine terzkvartakkord (3/4) tare da sautin murya na biyar a cikin ƙananan murya, na uku shine maɗaukaki na biyu (2) da ta bakwai a cikin ƙananan murya. Mafi yawanci ana amfani da su sune masu rinjaye na maɗaukaki na bakwai da quintextachord na maɗaukakin maɗaukaki na bakwai (II).7). Duba Chord, Juyin Juya Hali.

Vakhromeev

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