Subsystem |

Tub Nquag ("subsystem") - peripheral ladotonal cell, uas yog ib feem ntawm lub tonality raws li ib tug general system. Nws yog tus cwj pwm los ntawm qhov tshwm sim ntawm cov suab nrov hauv zos (saib cov haujlwm sib txawv) hauv diatonic. kev sib txuas (piv txwv li, hauv kev hloov pauv loj VI - II, zoo ib yam li D - T) lossis hauv chromatic. (piv txwv li, turnover VI - II raws li kev sib txawv hauv theem II). Piv txwv ntawm S. yog fragments ntawm chorus "Glory to the Red Sun" los ntawm opera "Prince Igor" los ntawm Borodin, tuav 3-4 (diatonic. S.), lub ntsiab lus tseem ceeb ntawm 2nd ib feem ntawm Rachmaninov's "Symphonic Dances" , bar 2 (chromatic. C.). Lub sij hawm "S." thov los ntawm IV Sposobin.

References: Sposobin IV, Lectures on the course of harmony, M., 1969.

Yu. N. Kholopov