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Advisor(s)
Abstract(s)
O presente trabalho pretende efectuar um estudo comparativo sobre a obra de dois compositores que desempenharam importantes papéis no processo de suspensão do sistema tonal – Arnold Schoenberg e Alexander Scriabin.
Ao romper com a tonalidade e com os seus princípios organizadores, ambos sentiram necessidade de criar um novo elemento unificador, que garantisse unidade e organicidade na composição. Esse princípio é concretizado por Schoenberg através do serialismo dodecafónico, e por Scriabin pelo estabelecimento de um novo centro harmónico denominado acorde sintético e das suas derivadas escalas sintéticas.
Após a confrontação dos princípios fundamentais no percurso dos dois compositores, interpretam-se as diferenças que eles apresentam, mostrando de que forma elas se manifestam na escrita pianística.
This dissertation intends to make a comparative study on the work of two composers who played important roles in the process of suspension of the tonal system - Arnold Schoenberg and Alexander Scriabin. By breaking with tonality and with its organizing principles, they both felt the need to create a new unifying element, which would ensure unity and organicity in the composition. This principle is achieved by Schoenberg through the twelve-tone serialism, and in Scriabin by the establishment of a new harmonic center called synthetic chord and its derivatives synthetic scales. After the confrontation of the fundamental principles in the work of the two composers, we interpreted the differences they have, showing how they are manifested in the piano writing.
This dissertation intends to make a comparative study on the work of two composers who played important roles in the process of suspension of the tonal system - Arnold Schoenberg and Alexander Scriabin. By breaking with tonality and with its organizing principles, they both felt the need to create a new unifying element, which would ensure unity and organicity in the composition. This principle is achieved by Schoenberg through the twelve-tone serialism, and in Scriabin by the establishment of a new harmonic center called synthetic chord and its derivatives synthetic scales. After the confrontation of the fundamental principles in the work of the two composers, we interpreted the differences they have, showing how they are manifested in the piano writing.
Description
Keywords
Sistema tonal Schoenberg Scriabin Elemento unificador Organicidade Serialismo dodecafónico Acorde sintético Escalas sintéticas Tonal system Unifying element Organicity Twelve-tone serialism Synthetic chord Synthetic scales