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Jamus Durchführung, Faransanci da Ingilishi. ci gaba

Sashin tsakiya na cikakken nau'in sonata, wanda ya mamaye hanyar ci gaba na ci gaba. Asalin na karshen yana cikin rarrabuwar kan batun da aka fada a baya zuwa sassa. jimloli, dalilai, a ware su. Waɗannan jumlolin da motifs, na ɗan lokaci suna samun ingantacciyar yancin kai, suna fuskantar sauye-sauye da dama - melodic, jituwa, tonal, rhythmic, rijista, timbre. Sauye-sauyen tonal yawanci suna dogara ne akan ƙayyadaddun ƙa'ida - jeri, motsi zuwa ga rinjaye ko ɓangaren ƙasa, motsawa zuwa tazara ɗaya ko wani. Ana aiwatar da sauye-sauye na timbre ta hanyar canja wurin dalilai daga rukuni ɗaya na kayan aiki (ko kayan aiki ɗaya) zuwa wani rukuni (ko wani kayan aiki). Halittu. rawar da ke cikin R. ana takawa ta hanyar fasaha na polyphonic. ci gaba: motsi fugue - har zuwa bayyanar fugato akan ɗaya daga cikin jigogi na nunin (sau da yawa an canza shi) ko guntu; da yin amfani da hadaddun counterpoint; Domin R. sonata nau'i na lokacin classicism yana da halin ci gaba da motsi gaba. A zamanin romanticism, sakamakon motsi na manyan sassan kuma fara amfani da. A cikin motsi na 1st na Schubert's string quintet C-dur op. 163 wannan yana haifar da tsarin A1A2B na yau da kullun, wanda kuma yawancin sauran mawaƙa ke amfani dashi.

Sonata R. na iya haɗawa da gabatarwar sabon jigo, wanda ya samar da "al'amari a cikin ci gaba." Galibi wannan jigon waka ce. hali.

R. a matsayin babban sashe na fom kuma ana samunsa a cikin rondo sonata. Ka'idar ci gaban ci gaba ta zama tushen sassa marasa ƙarfi da sauran nau'ikan, alal misali. tsaka-tsaki cikin sauƙi mai sassauƙa kashi biyu da kashi uku. Hakanan zai iya bayyana a cikin wasu sassan nau'ikan (sau da yawa a cikin haɗin gwiwa), ƙirƙirar lokutan rashin zaman lafiya da jigogi masu aiki. ci gaba.

References: duba ƙarƙashin sigar Sonata .

VP Bobrovsky