Chiyero chagolide |
Nyimbo Terms

Chiyero chagolide |

Magawo otanthauzira mawu
mawu ndi malingaliro

Chigawo Chagolide mu nyimbo - zopezeka mochuluka. nyimbo prod. kugwirizana kwa mbali zofunika za zomangamanga zonse kapena zigawo zake ndi zomwe zimatchedwa. chiŵerengero cha golide. Lingaliro la Z. ndi. ndi gawo la geometry; Z.s. amatchedwa kugawanika kwa gawo mu magawo awiri, ndi Krom lonse likugwirizana ndi gawo lalikulu monga gawo lalikulu ndi laling'ono (harmonic magawano, magawano mu kwambiri ndi pafupifupi chiŵerengero). Ngati chilembo chonsecho chikusonyezedwa ndi chilembo a, gawo lalikulu ndi chilembo b, ndipo gawo laling'ono ndi chilembo c, chiŵerengerochi chikusonyezedwa ndi gawo a:b=b:c. M'mawerengero, chiŵerengero cha b:a ndi gawo lopitirira, pafupifupi lofanana ndi 0,618034 ...

Panthawi ya Renaissance, zinakhazikitsidwa kuti Z. s. amapeza ntchito powonetsera. art-wah, makamaka mu zomangamanga. Zinadziwika kuti chiŵerengero chotere cha zigawo chimapereka chithunzi cha mgwirizano, chiwerengero, chisomo. Olemba a sukulu ya Netherlandish (J. Obrecht) anagwiritsa ntchito Z. ndi. muzopanga zawo.

Kuyesera koyamba kuzindikira mawonekedwe a Z. mu nyimbo zopangidwa mu ser. Wasayansi waku Germany wazaka za zana la 19 A. Zeising, yemwe mopanda chilungamo adalengeza Z. s. gawo lapadziko lonse lapansi, lowonetsedwa muzojambula komanso m'chilengedwe. Zeising anapeza kuti pafupi ndi Z. s. chiŵerengerocho chimavumbula utatu waukulu (nthawi ya gawo limodzi mwa magawo asanu athunthu, gawo lalikulu lachitatu monga gawo lalikulu, lachitatu laling'ono ngati gawo laling'ono).

Chiwonetsero chotsimikizika cha ubale wa Z. ndi. mu nyimbo zinapezeka pachiyambi. Wofufuza waku Russia wazaka za zana la 20 EK Rosenov pankhani ya nyimbo. mawonekedwe. Malinga ndi Rozenov, izo zikukhudza kale nthawi imene nyimbo. pachimake nthawi zambiri amakhala pamalo pafupi ndi nsonga ya Z. ndi. Nthawi zambiri pafupi ndi mfundo Z. with. Kutembenuza kumapezekanso m'magulu akuluakulu a nyimbo. mawonekedwe (Z. s. amadziwonetsera okha mu chiŵerengero cha nthawi ya zigawo, zomwe, pakusintha kwa tempo, sizigwirizana ndi chiwerengero cha chiwerengero cha miyeso) komanso ngakhale gawo limodzi limagwira ntchito. Ngakhale kusanthula kwa Rosenov nthawi zina kumakhala kochulukira komanso kopanda matambasulidwe, ambiri, zomwe amawonera paziwonetsero za Z. S. mu nyimbo zinali zobala zipatso ndipo zinalemeretsa lingaliro la zakale zosakhalitsa. machitidwe.

Pambuyo pake Z. ndi. VE Ferman, LA Mazel, ndi ena anaphunzira nyimbo. ndi chizindikiro cha kukhazikika, ext. kumaliza nyimbo. Iye anasonyeza kuti pa mfundo Z. ndi. nthawi ya nyimbo ikhoza kukhala yomveka. nsonga osati ya nthawi yonseyi, komanso ya chiganizo chachiwiri, kuti mfundo iyi ikhale nthawi yomwe chiganizo chachiwiri chimayambira mosiyana ndi yoyamba (mawonetseredwe awa a zs akhoza kuphatikizidwa). Pamlingo wa sonata allegro ndi magawo atatu mawonekedwe, malinga ndi Mazel, mfundo Z. ndi. mu nyimbo zachikale nthawi zambiri zimagwera kumayambiriro kwa reprise (mapeto a chitukuko), mu nyimbo za oimba achikondi zimakhala mu reprise, pafupi ndi coda. Mazel adayambitsa lingaliro la Z. ndi. pofufuza nyimbo. ntchito; Pang'onopang'ono, idalowa m'moyo watsiku ndi tsiku wa akadzidzi. musicology.

Zothandizira: Rozenov EK, Pakugwiritsa ntchito lamulo la "golden division" mu nyimbo, "Izvestiya SPb. Society for Musical Meetings, 1904, No. June-July-August, p. 1-19; Timerding GE, The Golden Section, trans. kuchokera ku Chijeremani, P., 1924; Mazel L., Zochitika pakuphunzira gawo la golide muzomangamanga zanyimbo potengera kusanthula kwamitundu yonse, Maphunziro a Nyimbo, 1930, No 2.

Siyani Mumakonda