CEGeME 2021 - Gestos, Movimentos, Performance musical e Pandemia

• Maurício Alves Loureiro Federal University of Minas Gerais
• Alexandre Silva Federal University of Minas Gerais
• Aluizio Barbosa de Oliveira Neto Federal University of Minas Gerais
• Davi Alves Mota Federal University of Minas Gerais
• Felippe Brandão Barros Federal University of Minas Gerais
• Flávio Luiz Schiavoni Federal University of Minas Gerais
• Gustavo Machado Oliveira Federal University of Minas Gerais
• Luis Fernando Umbelino da Silva Federal University of Minas Gerais
• Ravi Shankar Viana Domingues Federal University of Minas Gerais
• Renato Rodrigues Lisboa Federal University of Minas Gerais
• Tairone Nunes Magalhães Federal University of Minas Gerais
• Thiago de Almeida Magalhães Campolina Federal University of Minas Gerais
• Tiago Lima Bicalho Cruz Federal University of Minas Gerais

DOI: https://doi.org/10.5753/sbcm.2021.19463

Abstract

CEGeME - Center for Research on Musical Gesture and Expression is affiliated to the Graduate Program in Music of the Universidade Federal de Minas Gerais (UFMG), hosted by the School of Music, Belo Horizonte, Brazil, since 2008, is dedicated to the empirical investigation of music performance. Research at CEGeME departs from musical content information extracted from audio signals and three-dimensional spatial position of musicians, recorded during a music performance. Aiming at establishing a musicological approach to different aspects of musical expressiveness, we investigate causal relations between the expressive intention of musicians and the way they manipulate the acoustic material and how they move while playing a piece of music. The group has attracted study postulants from different fields and professional musicians instigated by specific inquiries on the performance on their instruments, such as studies on the use of the modern bass trombone second valve for achieving a better legato, the source-filter acoustic parameters in the trumpet, the facial emotions present in the performance of lyrical singers, the acoustic and psychoacoustic parameters associated with different reed preparations for the oboe, the spectral modeling of note attack on the clarinet, musical timbre analysis based on machine learning, studies of acoustics and kinematics parameters associated to the execution of legato note transition on the clarinet, analysis of note articulation on the performance of a clarinet piece by Debussy, sonological applications in musical education, the influence of musical interpretation consistency on the cohesion of a chamber music performance and the software development on python platform created to support the research demands of the research conducted at CEGeME.

Keywords: Artificial Intelligence, A-Life and Evolutionary Music Systems, Computational Musicology, Digital Sound Processing, Music Information Retrieval, Music Perception, Psychoacoustics, and Cognition

References

Hugo B de Paula, Hani C Yehia, JA Vasconcelos, and Mauricio A Loureiro. Representing timbre dynamics of a musical instrument: Comparison between ga and pca. In Proceedings of the 2004 14th IEEE Signal Processing Society Workshop Machine Learning for Signal Processing, 2004., pages 381–390. IEEE, 2004.

Loureiro Mauricio Alves Loureiro, Hugo B de Paula, and Tairone N Magalhães. Modelagem da variação do timbre musical utilizando modelos auditivos e mapas de kohonen. In I Encontro Nacional de Cognição e Artes Musicais, pages 156–163, Curitiba, 2006.

Mauricio A Loureiro and Hugo B de PAULA. Timbre de um instrumento musical: caracterização e representação. Per Musi, 14:57–81, 2006.

Maurício Loureiro, Tairone Magalhaes, Davi Mota, Aluizio Oliveira, and Thiago Campolina. A retrospective of the research on musical expression conducted at cegeme. In Flávio Schiavoni, Tiago Tavares, Rogério Constante, and Régis Rossi, editors, Proceedings of the 17th Brazilian Symposium on Computer Music, pages 165–172, São João delRei - MG - Brazil, September 2019. Sociedade Brasileira de Computação.

Renato Rodrigues Lisboa and Maurício Alves Loureiro. O trombone baixo moderno: uma revisão da literatura. In Fausto Borém and Luciana Monteiro de Castro, editors, ditorial dos Diálogos Musicais na Pós-Graduação: Práticas de Performance N.4. In: Diálogos Musicais na PósGraduação: Práticas de Performance N.4., pages 274–288. Selo Minas de Som, Belo Horizonte, MG, Brazil, 2019.

Renato Lisboa, Gustavo Oliveira, Thiago Campolina, and Maurício Alves Loureiro. The effect of the use of the second valve on the duration of legato note transition on bass trombone. In Proceedings of the 14th International Conference of Students of Systematic Musicology (SysMus21), Aarhus, Denmark, November 2021.

Gustavo Machado Oliveira et al. Análise do pulso labial no trompete por filtragem inversa. PhD thesis, Escola de Música, 2020.

Maurício Alves Loureiro Gustavo Machado Oliveira and Davi Alves Mota. Análise do fluxo labial no trompete através da filtragem inversa adaptative interativa. In Anais do XXX Congresso da Associação Nacional de Pesquisa e Pós-Graduação em Música, Campina Grande - PB - Brazil, 2020.

Gustavo Machado Oliveira, Davi Alves Mota, and Maurício Alves Loureiro. Analysis of lip flow in trumpet playing using iterative adaptive inverse filtering. In D Dayser, editor, Proceedings of the 13th International Conference of Students of Systematic Musicology (SysMus20), pages 15–17, York, United Kingdom, September 2020.

Tiago Lima Bicalho Cruz and Mauricio Alves Loureiro. Analysis of the glottal and supraglottal configuration and acoustic data in countertenor singing. Per Musi, 1(40):1–19, Jun. 2021.

L. Fuks. Acústica e experimentação nas palhetas duplas. In Coletânea de Trabalhos Apresentados no I Encontro Internacional da Associação Brasileira de Palhetas Duplas e II Encontro Nordestino de Palhetas Duplas, pages 34–41. UFPB, 2017.

Ravi Shankar Viana Domingues. Análise de parâmetros acústicos e psicoacústicos da sonoridade do oboé associados aos diferentes estilos de raspados de palheta. PhD thesis, Escola de Música, 2018.

David Ledet. Oboe reed styles. Theory and Practice (Bloomington 1981), 1981.

Thiago Campolina, Maurício Loureiro, and Davi Mota. Expan: a tool for musical expressiveness analysis. In Proceedings of the 2nd International Conference of Students of Systematic Musicology, pages 24–27. IPEM-Institute for Psychoacoustics and Electronic Music Ghent, 2009.

Campolina T. de A. M. Caracterização de Ataques na Clarineta via Modelagem e Decomposição Espectral. PhD Thesis, 2019, Universidade Federal de Minas Gerais - Escola de Música, 2019. https://repositorio.ufmg.br/bitstream/1843/35785/1/Tese_ThiagoCampolina.pdf.

Campolina T.. A. M. and M. A. Loureiro. Description of monophonic attacks in reverberant environments via spectral modeling. In Proceedings of the 14th International Symposium on Computer Music Multidisciplinary Research. Perception, Representations, Image, Sound, Music, pages 534–543, Marseille, France, 2019. [link].

Campolina T.. A. M. and M. A. Loureiro. Musical note attacks description in reverberant environments. In Kronland-Martinet R., Ystad S., and Aramaki M., editors, Perception, Representations, Image, Sound, Music. CMMR 2019. Lecture Notes in Computer Science, volume 12631, pages 225–247. Springer, Cham, 2021. https://doi.org/10.1007/978-3-030-70210-6_16.

Flávio Luiz Schiavoni. A importância do gesto na análise timbrística da performance musical. In Artes do Corpo | Corpo das Artes - 14o. Congresso Internacional de estética Brasil, pages 42–42, Ouro Preto - MG, 2019.

Thomas D Rossing and Folden B Stumpf. The science of sound. American Journal of Physics, 50(10):955–955, 1982.

MA Loureiro, R Borges, T Campolina, T Magalhaes, D Mota, and HB DE PAULA. Extração de conteúdo musical em sinais de áudio para a análise de expressividade. Encontro da sociedade brasileira de acústica, 22:146–152, 2007.

Keith Stein. The art of clarinet playing. Alfred Music, 1958.

Alexandre Pereira da Silva. Captura do movimento dos dedos de clarinetistas: descrição dos processos metodológicos. Anais do SIMPOM, 1(4), 2016.

Mauricio Alves Loureiro, Davi Alves Mota, Thiago Campolina, Hani Camille Yehia, and Rafael Laboissière. Acoplamento interpretativo e sincronização em duos de clarinetas. OPUS, 18(2):181–206, 2012.

Claude Debussy. Premiere rhapsodie, 1910.

Anna Briscoe and James R. Briscoe. Debussy for clarinet solo: The music and the conservatoire context. In ClarinetFest® 2001, New Orleans, Louisiana, 2001.

Santiago ABAD. La “première rhapsodie” de claude debussy. Revista de investigación sobre la creación musical y artística de la Asociación de Compositores e Intérpretes Malagueños, pages 40–56, 2016.

Tairone Nunes Magalhaes, Felippe Brandão Barros, and Mauricio Alves Loureiro. Iracema: a python library for audio content analysis. Revista de Informática Teórica e Aplicada, 27(4):127–138, 2020.