Septima |
daga lat. septima – na bakwai
1) Tazara a cikin ƙarar matakai bakwai na kiɗa. sikelin; alama ta lamba 7. Sun bambanta: ƙarami na bakwai (m. 7), dauke da sautuna 5, babba na bakwai (b. 7) - 51/2 sautuna, rage na bakwai (min. 7) – 41/2 sautuna, ya karu na bakwai (sw. 7) - sautuna 6. Septima yana cikin adadin lokuta masu sauƙi waɗanda ba su wuce octave ba; ƙanana da manyan bakwai sune tazarar diatonic, saboda an samo su daga matakan diatonic. damuwa kuma juya bi da bi zuwa manya da ƙananan daƙiƙa; raguwa da haɓaka kashi bakwai sune tazara masu chromatic.
2) Harmonic sau biyu, wanda aka kafa ta sautunan da ke nesa da matakai bakwai.
3) Mataki na bakwai na ma'aunin diatonic.
4) saman (sautin sama) na maɗaukaki na bakwai. Duba Tazara, sikelin diatonic.
Vakhromeev
