ALBERTO,Gabriel Gagliano Pinto. Clarinetas em Si Bemol e em L?: diferen?as ac?sticas e interpretativas. Belo Horizonte, MG, 2004. Orientador: Prof. Dr. Maur?cio Alves
Loureiro. Disserta??o (Mestrado) - Escola de M?sica da Universidade Federal de Minas Gerais. / Submitted by EVERTON BARBOSA (everton@bczm.ufrn.br) on 2010-10-04T14:56:56Z
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Previous issue date: 2004-02 / As clarinetas em Si bemol e em L? t?m coexistido nas atividades
profissionais de qualquer clarinetista atuante numa orquestra ou em m?sica
de c?mara. Ambos os instrumentos podem ser executados com a mesma
boquilha e palheta, s?o crom?ticos e compreendem o mesmo registro, com a
diferen?a ?nica do semitom mais grave da clarineta em L?. Este trabalho
investigou as reais diferen?as t?mbricas entre os dois instrumentos a partir
de um estudo comparativo baseados em experimentos de percep??o. Foi
tamb?m feita uma an?lise dos espectros de freq??ncia de notas de ambos os
instrumentos. Observou-se que os participantes dos experimentos foram
incapazes de identificar com seguran?a diferen?as t?mbricas entre as
clarinetas em L? e Si bemol e as an?lises demonstraram grande
similaridades entre os timbres destes instrumentos.ABSTRACT: The Bb and A clarinet have been used by professional clarinetists in
any of their orchestral or chamber music activities. Both instruments can be
played with the same mouthpiece and reed, both are chromatic instruments
and have the same range, except by the unique A clarinet lowest semitone.
This work have investigated the real timber differences between the two
instruments from a comparative study based on perception experiments. An
timbre spectrum analysis of notes from both instruments was also
performed. The tests showed us that it was impossible to detect surely
timber differences from the A clarinet to the Bb one and the sound analysis
have demonstrated a big timber similarity between both instruments
| Identifer | oai:union.ndltd.org:IBICT/oai:repositorio.ufrn.br:1/3110 |
| Date | 02 1900 |
| Creators | Alberto, Gabriel Gagliano Pinto, Loureiro, Maur?cio Alves |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Source | reponame:Repositório Institucional da UFRN, instname:Universidade Federal do Rio Grande do Norte, instacron:UFRN |
| Rights | info:eu-repo/semantics/openAccess |
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