Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/328140
Type: Artigo
Title: O Azeite, A Lua E O Rio: The Second Logbook Of A Composition Via Audio Descriptors
“O azeite, a lua e o rio”: o segundo diário de bordo de uma composição a partir de descritores de áudio
Title Alternative: “O azeite, a lua e o rio”: the second logbook of a composition via audio descriptors
Author: Simurra, Ivan Eiji
Manzolli, Jônatas
Abstract: This article presents the second Logbook related to a series of compositions whose constructions were based on the digital analysis of spectral content. The procedure was applied in the preparation of the work "O azeite, a lua e o rio - numa ilha rodeada de ouro, com agua ate o joelho" for flute; clarinet and cello (2013). A programming environment was developed in PD, together with a sound analysis library using audio descriptors called PDescriptors. We performed several experiments to evaluate a variety of timbre settings, relating them to perceivable qualities of sounds such as "roughness" and "smoothness", with intensities ranging from pianissimo to fortissimo. This second Logbook confirms not only the applicability but also the potential for innovation that an embedding of such technologies in both the creative process and musical analysis may entail
Trata-se do segundo Diário de Bordo relacionado a uma série de composições com o objetivo centrado na criação de obras a partir da análise de conteúdo espectral. Utilizamos tal metodologia para elaborar a obra “O azeite, a lua e o rio – numa ilha rodeada
metadata.dc.description.abstractalternative: This article presents the second Logbook related to a series of compositions whose constructions were based on the digital analysis of spectral content. The procedure was applied in the preparation of the work "O azeite, a lua e o rio - numa ilha rodeada
Subject: Descritores de áudio
Composição musical por computador
Country: Brasil
Editor: UFG/Escola de Música e Artes Cênicas
Citation: Musica Hodie. Univ Federal Goias, v. 16, p. 101 - 123, 2016.
Rights: aberto
Aberto
Identifier DOI: 10.5216/mh.v16i1.43097
Address: https://www.revistas.ufg.br/musica/article/view/43097/21620
Date Issue: 2016
Appears in Collections:IA - Artigos e Outros Documentos

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