Análise Musical Assistida por Descritores de Áudio: um estudo de caso da obra Reflexões de Jônatas Manzolli

Autores

  • Ivan Eiji Simurra Universidade Federal do ABC

DOI:

https://doi.org/10.52930/mt.v3i1.66

Resumo

Trata-se de um artigo de análise musical com suporte computacional que associa as informações simbólicas de uma obra sinfônica com dados gerados por descritores de áudio, a partir da gravação da estreia da obra. Esse método foi aplicado na análise de Reflexões (2011) de Jônatas Manzolli, pois trata-se de uma obra que foca variações de 95 sonoridades a partir de um único referencial e da mistura com a eletroacústica. O objetivo foi encontrar padrões estruturais por intermédio de diversas características sonoras e analisar as correlações entre as mesmas.

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Publicado

2019-01-14