Improvisação à viola caipira: um estudo de caso aplicando modelos selecionados ao cateretê vide vida marvada

• Autor(a) principal: Pessoa, Almir Júnio
• Data de Publicação: 2016
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Repositório Institucional da UFG
• Texto Completo: http://repositorio.bc.ufg.br/tede/handle/tede/6859
• topic: Viola caipira; Improvisação; Escalas; Arpejos; Improvisation; Scales; Arpeggios; Brazilian ten strings guitar; ARTES::MUSICA

This work is related to improvisation in the brazilian ten strings guitar with open tuning (Cebolão), using as a case study and application the rhythm (cateretê) in music Vide Vida Marvada, by Rolando Boldrin. Because I have not yet found specific material for improvisation in this instrument, I have raised questions about the existence and form of this practice. My hypothesis is that, with a method suitable to the instrument and its particularities, which includes the study of scales and arpeggios, the student shortens the way in the realization of different pieces, facilitates the immediate transposition of songs to other tones and fosters basic knowledge to improvise . The objective of this work is to investigate the processes of improvisation for viola, starting from scales, arpeggios and rhythmic / melodic models. The methodology used was to listen and to transcribe elements of the common practice of diverse violeiros and to extract the basic technique for its construction. I started with authors who deal with improvisation in a general way (BENSON, 2003), idiomatics (ALVIN and ASSIS, 2000), and authors dealing specifically with the instrument and the like (VILELA, 2013) . The results were the confirmation of the hypothesis raised and the construction of didactic material for brazilian ten strings guitar with cebolão tuning, besides the evidence that improvisation in the traditional context not only exists, but also in a particular way, more associated with prosody Rhythm, and that the choice of tonality, within the described tuning influences directly in its practice.