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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Tocando (com) o lugar: os elementos meteorolÃgicos como forÃas criadoras no processo de composiÃÃo sonora e musical

Henrique Gomes 00 May 2018 (has links)
nÃo hà / O uso de diferentes mÃtodos de sonificaÃÃo de dados meteorolÃgicos e geofÃsicos à recorrente tanto em aplicaÃÃes cientÃficas quanto no contexto da criaÃÃo artÃstica. PropÃe-se, atravÃs de diferentes abordagens ao longo do processo de pesquisa, a criaÃÃo de uma sÃrie de sintetizadores e dispositivos sonoros sensÃveis à variaÃÃes de intensidade do vento, da luminosidade e da temperatura ambiente. Com o intuito de explorar as potencialidades do uso da sonificaÃÃo de dados de forÃas da natureza como mÃtodo de composiÃÃo sonora e musical, utilizam-se diversos sensores para controlar parÃmetros distintos do processo de sÃntese sonora digital. AtravÃs da experimentaÃÃo de circuitos e cÃdigos de programaÃÃo em Arduino, busca-se analisar os fatores que influenciam diferentes aspectos do processo de composiÃÃo junto aos fenÃmenos meteorolÃgicos. à apresentado o processo de desenvolvimento de trÃs sintetizadores que sÃo utilizados em diferentes ocasiÃes, alÃm da construÃÃo de uma mÃquina sonificadora e a produÃÃo de registros diversos do processo de elaboraÃÃo dos protÃtipos. Com base nas experimentaÃÃes realizadas, identificam-se aspectos pertinentes à atuaÃÃo de elementos da natureza como forÃas criativas durante o processo de composiÃÃo sonora e musical. / The use of different methods of sonification of meteorological and geophysical data is recurrent both in scientific applications and in the context of artistic creation. It is proposed, through different approaches throughout the research process, the creation of a series of synthesizers and sound devices sensitive to variations of wind intensity, luminosity and ambient temperature. In order to explore the potentialities of using sonification of forces of nature as a method of sound and musical composition, several sensors are used to control different parameters of the digital sound synthesis process. Through the experimentation of circuits and programming codes in Arduino, it is sought to analyze the factors that influence different aspects of the composition process with the meteorological elements. The process of development of three synthesizers that are used in different occasions is presented, along with the construction of a sonifying machine and the production of diverse material about the process of elaboration of the prototypes. Based on the experiments carried out, aspects pertinent to the performance of elements of nature as creative forces during the process of sound and musical composition are identified.

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