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Do Desenho e do Som: Harmonising screen scores and listening

Published online by Cambridge University Press:  13 November 2014

Filipe Lopes*
Affiliation:
Faculdade de Engenharia da Universidade do Porto, Rua Dr Roberto Frias, s/n 4200-465, Porto, Portugal

Abstract

Do Desenho e do Som is a software application that creates graphical screen scores in real time. Fascinated by the theoretical discussions concerning improvisation, composition and real-time composition, the author endeavours to conceive an interactive environment to induce controlled improvisation contexts, using real-time scores. Do Desenho e do Som makes use of real-time screen scores to facilitate the communication of formalised musical ideas, which due to their ambiguous graphical nature create an interesting interaction between a composer, an assistant and performers. It also grants a real-time control over form as the notation, and consequently the music, unfolds at runtime. With a focus on the underlying importance of listening, the author based this article on his own experience designing the Do Desenho e do Som software and using it for composition.

Type
Articles
Copyright
© Cambridge University Press 2014 

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