Polymetry |

kuchokera ku Greek polus - ambiri ndi metron - muyeso

Kugwirizana kwa mamita awiri kapena atatu nthawi imodzi, imodzi mwa mitundu yambiri ya bungwe la polyrhythm.

P. imadziwika ndi kusagwirizana kwa metric. mavoti osiyanasiyana. P. akhoza kupanga mawu, momwe kukula kwake sikunasinthidwe kapena kusinthasintha, ndipo kusiyana sikumasonyezedwa nthawi zonse m'zolemba za makalata. zizindikiro za digito.

Mawu ochititsa chidwi kwambiri a P. ndi kuphatikiza kwa decomp. mamita mu Op. kapena gawo lalikulu la izo. P. wotere amakumana kawirikawiri; chitsanzo chodziwika bwino ndi mawonekedwe a mpira kuchokera ku Mozart a Don Giovanni ndi counterpoint ya magule atatu mu 3/4, 2/4, 3/8 nthawi siginecha.

Zambiri zodziwika bwino za polymetric zazifupi. zochitika zomwe zikuchitika munthawi zosakhazikika zachikale. mafomu, makamaka pamaso cadences; monga zinthu zamasewera, nthawi zina amagwiritsidwa ntchito mu scherzo, komwe amapangidwa nthawi zambiri pamaziko a kuchuluka kwa hemiola (onani chitsanzo kuchokera ku gawo lachiwiri la 2 quartet ya AP Borodin).

Mtundu wapadera ndi motivic P., imodzi mwa maziko a IF Stravinsky. P. ku Stravinsky nthawi zambiri amakhala ndi zigawo ziwiri kapena zitatu, ndipo chilichonse chimafotokozedwa ndi kutalika ndi kapangidwe ka cholinga. Nthawi zambiri, mawu amodzi (bass) amakhala ostinaten momveka bwino, kutalika kwa cholinga chake sikusintha, pomwe m'mawu ena amasintha; mzere wa bar nthawi zambiri umayikidwa kuti ukhale wofanana ndi mawu onse (onani chitsanzo kuchokera pa chithunzi cha 1 cha "Nkhani ya Msilikali" ndi IF Stravinsky).

AP Borodin. 2 quartet, gawo II.

Ngati Stravinsky. "Nkhani ya Msilikali", chithunzi I.

V. Ayi. Kholopova