Please read the abstract in the section, 00front, of this document / Dissertation (M Mus (Performing Art))--University of Pretoria, 2008. / Music / MMus / unrestricted

This dissertation is concerned with the relationship between the trumpet and organ in twentieth-century music for this ensemble and how that relationship effects performance with regard to organ registration and synchronization. The compositions discussed include "The Other Voices of the Trumpet," by Daniel Pinkham (1971); "Jericho: Battle Music," by William Albright (1976); "Three Pictures of Satan," by Jere Hutcheson (1975); and "Okna," by Petr Eben (1980). The theoretical writings of Pierre Boulez, Robert Erickson, and Donald Cogan deal with developing a contemporary concept of texture. This dissertation applies their theory that texture exists in two dimensions: vertical and horizontal. Stratification and blending of timbres comprise the vertical dimension. The succession of textures, governed by tempo, creates the second dimension. Chapter I provides an historical setting for the genre, introduces the theory of Boulez, Erickson, and Cogan, and supplies the programmatic content of the four works chosen for analysis. In Chapter II , the vertical elements of texture in these four works are isolated and examined. Chapter III deals with Pierre Boulez's theory that the succession of textures, governed by tempo, shapes the work. Each work is examined with regard to tempo, either mobile (fluctuating) or fixed. In Chapter IV the analysis is related to performance. Stratified textures, fused ensemble timbres, and their horizontal progression present problems for the ensemble in organ registration and synchronization. There are general guidelines given for registration as well as specific registration problems encountered in stratified textures and fused ensemble timbres. Synchronization, or coordination of events is the second challenge presented by the horizontal progression of textures.

Acompanha 2 CD-ROM / Orientador: Edmundo Pacheco Hora / Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Artes / Made available in DSpace on 2018-08-12T16:17:29Z (GMT). No. of bitstreams: 1 Carpinetti_MiriamEmerickdeSouza_M.pdf: 54528489 bytes, checksum: 814585747f2b52c1fbc81bfd65fec518 (MD5) Previous issue date: 2008 / Resumo: Com interesse em difundir o órgão, instrumento distante do público brasileiro, esta dissertação de mestrado articulará informações práticas de consulta sobre suas características físicas e qualidades expressivas. Não estando o órgão, inserido na atual cultura brasileira, uma vez que há pouca divulgação do instrumento, em face de escassa produção de obras nacionais e pouca literatura em português, esta pesquisa torna-se, assim, um importante referencial para seu estudo. Ela visa prover um material prático de consulta para a compreensão do idiomático do órgão tubular bem como de sua escrita, seu funcionamento e suas características fônicas, utilizando como ilustração, diferentes transcrições da obra "Quadros de uma Exposição" (1874) de Modeste Petrovich Moussorgsky (1839-1881). O trabalho é composto de dois capítulos. No primeiro, são apresentadas informações como a descrição do instrumento, sua notação e técnica interpretativa, ilustradas por exemplos extraídos das transcrições para órgão, no segundo. Neste, comparam-se os diversos procedimentos utilizados nas transcrições publicadas e gravadas, especialmente apontando dentro desse universo, os procedimentos menos fiéis ao texto original. Este trabalho mostrará os elementos de notação, textura, tessitura, dinâmica, registração, resultados tímbricos e acústicos, os quais são muito diversificados, devido ao fato dos autores das transcrições serem oriundos de países europeus que cultivaram, durante séculos, tradições organísticas diferenciadas. É intenção, pois, que esta pesquisa sirva de apoio para a compreensão da arte de registrar, das adaptações que os organistas precisam fazer ao interpretarem obras em diferentes órgãos, assim como para a realização de composições e transcrições idiomáticas. / Abstract: Aiming at exposing the organ, an instrument distant from the Brazilian audiences, this dissertation will deal with practical information for consulting the organ's physical characteristics and its expressive qualities. Due to little exposure, and scarce production of national works for this instrument, together with scarce literature on this subject in Portuguese and the organ's not being included in current Brazilian culture, this research presents itself as an important reference for the study of the organ. It envisages to be a practical research material for the understanding of the pipe organ's idiomatic writing, its functioning and its sound characteristics, these being illustrated by different transcriptions of Modeste Petrovich Mussorgsky's (1839-1881) Pictures at an Exhibition (1874). This project has two chapters. In the first one, data like the description of the instrument, its notation and interpretive techniques are presented; and in the second they are illustrated with examples taken from transcriptions for the organ. In the latter, various procedures utilized in published and commercial transcriptions and recordings are compared, especially pinpointing the procedures which are less faithful to the original text in that universe. This work will show the elements of notation, texture, tessitura, registration, timbre and acoustic results, which are highly varied due to the fact that the authors of such transcriptions having come from different European countries which cultivated differentiated organ traditions along the centuries. The intent of this dissertation is thus to support one in the art of registration, in the adaptations that organists need to make when interpreting pieces on different organs, as well as in the rendering of compositions and idiomatic writings. / Mestrado / Mestre em Música