Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-03-18T21:55:10Z No. of bitstreams: 1 ChristinaMarieBogiages_DISSERT.pdf: 6037377 bytes, checksum: a84cd83b8fb5234d4404581803968c7f (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-03-18T23:07:38Z (GMT) No. of bitstreams: 1 ChristinaMarieBogiages_DISSERT.pdf: 6037377 bytes, checksum: a84cd83b8fb5234d4404581803968c7f (MD5) / Made available in DSpace on 2016-03-18T23:07:38Z (GMT). No. of bitstreams: 1 ChristinaMarieBogiages_DISSERT.pdf: 6037377 bytes, checksum: a84cd83b8fb5234d4404581803968c7f (MD5) Previous issue date: 2014-12-04 / Essa disserta??o apresenta uma investiga??o do processo evolutivo das t?cnicas estendidas do obo?, atrav?s de uma analise da literatura e de pesquisa em pr?tica. O intuito deste trabalho ? facilitar a aprendizagem dos obo?stas interessados em estudar essas t?cnicas. Al?m disso, atrav?s da experimenta??o, o aluno ? encorajada ? explorar as perguntas subsequentes sobre a est?tica do som, o conceito de gesto como elemento visual e sonoro adicional, e os processos de colabora??o e cria??o em ?tempo real?. No decorrer do trabalho, s?o discutidas a rela??o entre o instrumento (o obo?) e as t?cnicas estendidas, e duas defini??es poss?veis de t?cnicas estendidas, oferecidas por Luk Vaes (2009) e Gardner Read (1993). S?o abordados a forma e o motivo pelos quais alguns compositores t?m utilizado t?cnicas estendidas em suas obras, incluindo breves discuss?es sobre t?cnicas estendidas na composi??o em tempo real (improvisa??o), t?cnicas estendidas e recursos tecnol?gicas, gesto c?nico como t?cnica estendida e sugest?es para o m?sico querendo abordar gestos c?nicos na performance. Quatro pe?as foram analisadas: ?I Know This Room So Well? ? Lisa Bielawa (2007-9); ?Four Pieces for Oboe and Piano? ? Ernst Krenek (1966); ?In Freundschaft? ? Karlheinz Stockhausen (1978); ?Atem? ? Mauricio Kagel (1969-70) e foram investigadas as dificuldades e solu??es associadas a cada t?cnica estendida encontrada nas pe?as. As seguintes fontes sobre t?cnicas estendidas foram utilizadas como base de pesquisa: livros - Heinz Holliger?s Pro Musica Nova (1972); Gardner Read?s Compendium of Modern Instrumental Techniques (1993); Peter Veale & ClausSteffen Mahnkopf?s The Techniques of Oboe Playing (1994); e Libby Van Cleve?s Oboe Unbound: Contemporary Techniques (2004); e artigos Nora Post?s ?Monophonic sound resources for the oboe: Part I ? Timbre? (1984), ?Part II- Pitch and other techniques? (1984), and ?Multiphonics for the oboe? (1982). / This dissertation presents an investigation of the evolutionary process of extended oboe techniques, through literary analysis and practical research. The objective of this work is to provide assistance to oboists interested in learning these techniques. Additionally, this work encourages the student, through the process of experimentation, to explore the questions that may arise around the aesthetics of sound, the concept of gesture as an additional visual and aural element in music, and the collaboration and ?real-time? creation processes. Discussed within the work, are the relationship between the instrument (the oboe) and extended techniques, and two possible definitions of extended techniques, provided by Luk Vaes (2009) and Gardner Read (1993). Also explored are the how and why some composers have utilized extended techniques in their compositions, including brief discussions relating to extended techniques in real-time composition (improvisation), extended techniques and technological resources, theatrical gesture as an extended technique, and suggestions of how musicians might approach theatrical gestures in performance. Four works were visited: ?I Know This Room So Well? ? Lisa Bielawa (2007-9); ?Four Pieces for Oboe and Piano? ? Ernst Krenek (1966); ?In Freundschaft? ? Karlheinz Stockhausen (1978); ?Atem? ? Mauricio Kagel (1969-70); and an exploration of the difficulties and solutions associated with each extended technique found within these pieces, was carried out. The following founding works on extended oboe techniques were used, as a basis for research: books - Heinz Holliger?s Pro Musica Nova (1972); Gardner Read?s Compendium of Modern Instrumental Techniques (1993); Peter Veale & Claus-Steffen Mahnkopf?s The Techniques of Oboe Playing (1994); and Libby Van Cleve?s Oboe Unbound: Contemporary Techniques (2004); and articles - Nora Post?s ?Monophonic sound resources for the oboe: Part I ? Timbre? (1984), ?Part II- Pitch and other techniques? (1984), and ?Multiphonics for the oboe? (1982).