Makullan suna iri ɗaya |

Makullan suna iri ɗaya - maɓallan maɓalli na sabanin yanayi, tonics wanda aka gina akan mataki ɗaya. Misali, O.t. C-dur da c-moll suna da babban mahimmanci. Sautin yanayin shine sautin C, da sunan ("suna") wanda suke karɓar sunaye (don haka kalmar "O.t"). Babban ayyuka (T, S, da D) a cikin O.t. sun dogara ne akan matakan ma'auni guda ɗaya, wanda ke ƙayyade yanayin musamman na dangantakar su. Aesthetically, O.t. tare da mafi girman kaifin da iko ya ƙunshi kishiyar manyan hanyoyi guda biyu – manya da ƙanana. Kalmar "O. t." yana ɗaukan asali. sautin, don haka manufar "O. t." ba za a iya ƙarawa zuwa maɓalli ba, tonics to-rykh an gina su akan matakai daban-daban. Don haka sabanin ra’ayin wasu masana waka, haramun ne a kasa sautin tert guda a matsayin O.t. Misali, a cikin C-dur, darajar cis da tonality cis-moll ba za a iya la'akari da bambance-bambancen canji na babba ba. matakai da maɓallai, saboda c da sis masu zaman kansu ne, “kishiyar” sautuna.

References: Sposobin IV, Ka'idar Elementary na kiɗa, M., 1951, 1958; Mazel LA, A kan fadada manufar tonality na wannan sunan, "SM", 1957, No 2.

Yu. N. Kholopov