977 resultados para Compasso musical
Resumo:
O conteúdo do material traz explicações sobre a correta utilização e interpretação das fórmulas de compasso. Descreve os tópicos "Unidade de tempo" e "Unidade de compasso" e apresenta diversos exemplos. Indicado a alunos iniciantes de música.
Resumo:
Material destinado a alunos iniciantes de Música, com sugestões para atividades didáticas.
Resumo:
Nesta videoaula, o professor Daniel apresenta alguns recursos do software de edição de partituras MuseScore. A partir de uma partitura previamente fornecida, ele demonstra como realizar a mudança de clave, a transposição de altura da melodia; mudança de instrumento; inserção de barras e de compasso, inserção de Casa 1 e Casa 2 , inserção de cifras e como salvar a partitura em formato .pdf e MIDI.
Resumo:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
Resumo:
A importância do tema de Orfeu na dramaturgia brasileira é uma evidência já comprovada e explorada. Esta dissertação segue outra direção: propõe um estudo comparativo, permeando a relação da poesia de Vinicius de Moraes com o mito de Orfeu, emblema da genuína musicalidade poética. Os eventos míticos enfrentados pelo herói grego reúnem temas que, assimilados aos versos do poeta brasileiro, funcionam como pautas sinalizadoras de uma poética marcada pela sensibilidade musical e por uma metafísica do próprio fazer poético. Desse modo, a dissertação adota a metáfora musical, para compreender o legado de Orfeu numa linhagem de poetas brasileiros do século XX, dentre os quais Vinicius se destaca pela versatilidade de sua lira. O trabalho se divide em três acordes: no primeiro, são apresentados aspectos do mito antigo e sua revivescência, modulada, nas obras de Murilo Mendes, Jorge de Lima, Carlos Drummond de Andrade e Vinicius de Moraes; no segundo, centrado já na poesia viniciana, examinam-se dois lugares de ressonância da problemática órfica que resultam nas poéticas do exílio e do silêncio; o terceiro se fixa no páthos dos poetas, o mítico e o brasileiro. Em cada acorde, notas distintas são entoadas com maior expressividade transferências culturais, legado órfico, crítica filosófica, retórica do olhar, tragicidade e riso. Para compreender a partitura que rege a comparação, no âmbito mais geral, Peter Szondi, Gilbert Durand e Aby Warburg iluminam as ponderações; na pauta de Orfeu, comparecem estudos de Luis Krausz, Marcel Detienne, Manuel Antônio de Castro e Carlinda Nuñez; e, no que tange à obra de Vinicius de Moraes, Alfredo Bosi, Otto Lara Resende, Dalma Nascimento, entre outros contemporâneos, são essenciais. O estudo resulta na identificação de um substrato órfico, que constitui um canal de transferência cultural peculiar, na obra de Vinicius de Moraes
Resumo:
O professor, sentado diante de um computador, demonstra como alterar o tempo, a tonalidade e as formas de compasso da composição utilizando o software Acid Xpress.
Resumo:
This work is the result of a master’s program research developed in the post graduation program in music at the Music School of the UFRN ( Federal University of Rio Grande do Norte) under the orientation of Dr. Andre Luiz Muniz de Oliveira which aimed at making a reflexion about regency gestures and its implications about the objective and subjective elements of the performance connected to a number of regency tools concieved in accordance with the tradition of historic music. As a tool for gestual analysis we’ve used the Harold Farbermann PatternCube method. We’ve used videos from conductors Pierre Boulez e Valery Gergiev, both conducting Igor Stravinsky’s Rite of Spring. In the analysis of the videos we’ve observed the technical use of the gestual aparatus instead of the use of musical gestures fundamented in Hatten. The research showed us the importance of the use of analitical tools in helping subsidise a direction in performance in regency.
Resumo:
This paper discusses a method, Generation in Context, for interrogating theories of music analysis and music perception. Given an analytic theory, the method consists of creating a generative process that implements the theory in reverse. Instead of using the theory to create analyses from scores, the theory is used to generate scores from analyses. Subjective evaluation of the quality of the musical output provides a mechanism for testing the theory in a contextually robust fashion. The method is exploratory, meaning that in addition to testing extant theories it provides a general mechanism for generating new theoretical insights. We outline our initial explorations in the use of generative processes for music research, and we discuss how generative processes provide evidence as to the veracity of theories about how music is experienced, with insights into how these theories may be improved and, concurrently, provide new techniques for music creation. We conclude that Generation in Context will help reveal new perspectives on our understanding of music.
Resumo:
This paper explores a method of comparative analysis and classification of data through perceived design affordances. Included is discussion about the musical potential of data forms that are derived through eco-structural analysis of musical features inherent in audio recordings of natural sounds. A system of classification of these forms is proposed based on their structural contours. The classifications include four primitive types; steady, iterative, unstable and impulse. The classification extends previous taxonomies used to describe the gestural morphology of sound. The methods presented are used to provide compositional support for eco-structuralism.
Resumo:
When communicating emotion in music, composers and performers encode their expressive intentions through the control of basic musical features such as: pitch, loudness, timbre, mode, and articulation. The extent to which emotion can be controlled through the systematic manipulation of these features has not been fully examined. In this paper we present CMERS, a Computational Music Emotion Rule System for the control of perceived musical emotion that modifies features at the levels of score and performance in real-time. CMERS performance was evaluated in two rounds of perceptual testing. In experiment I, 20 participants continuously rated the perceived emotion of 15 music samples generated by CMERS. Three music works, each with five emotional variations were used (normal, happy, sad, angry, and tender). The intended emotion by CMERS was correctly identified 78% of the time, with significant shifts in valence and arousal also recorded, regardless of the works’ original emotion.
Resumo:
The attention paid by the British music press in 1976 to the release of The Saints first single “I’m Stranded” was the trigger for a commercial and academic interest in the Brisbane music scene which still has significant energy. In 2007, Brisbane was identifed by Billboard Magazine as a “hot spot” of independent music. A place to watch. Someone turned a torch on this town, had a quick look, moved on. But this town has always had music in it. Some of it made by me. So, I’m taking this connection of mine, and working it into a contextual historical analysis of the creative lives of Brisbane musicians. I will be interviewing a number of Brisbane musicians. These interviews have begun, and will continue to be be conducted in 2011/2012. I will ask questions and pursue memories that will encompass family, teenage years, siblings, the suburbs, the city, venues, television and radio; but then widen to welcome the river, the hills and mountains, foes and friends, beliefs and death. The wider research will be a contextual historical analysis of the creative lives of Brisbane musicians. It will explore the changing nature of their work practices over time and will consider the notion, among other factors, of ‘place’ in both their creative practice and their creative output. It will also examine how the presence of the practitioners and their work is seen to contribute to the cultural life of the city and the creative lives of its citizens into the future. This paper offers an analysis of this last notion: how does this city see its music-makers? In addition to the interviews, over 300 Brisbane musicians were surveyed in September 2009 as part of a QUT-initiated recorded music event (BIGJAM). Their responses will inform the production of this paper.
Resumo:
Drawn from a larger mixed methods study, this case study provides an account of aspects of the music education programme that occurred with one teacher and a kindergarten class of children aged three and four years. Contrary to transmission approaches that are often used in Hong Kong, the case depicts how musical creativity was encouraged by the teacher in response to children’s participation during the time for musical free play. It shows how the teacher scaffolded the attempts of George, a child aged 3.6 years to use musical notation. The findings are instructive for kindergarten teachers in Hong Kong and suggest ways in which teachers might begin to incorporate more creative approaches to musical education. They are also applicable to other kindergarten settings where transmission approaches tend to dominate and teachers want to encourage children’s musical creativity.
Resumo:
Live coding performances provide a context with particular demands and limitations for music making. In this paper we discuss how as the live coding duo aa-cell we have responded to these challenges, and what this experience has revealed about the computational representation of music and approaches to interactive computer music performance. In particular we have identified several effective and efficient processes that underpin our practice including probability, linearity, periodicity, set theory, and recursion and describe how these are applied and combined to build sophisticated musical structures. In addition, we outline aspects of our performance practice that respond to the improvisational, collaborative and communicative requirements of musical live coding.
Resumo:
To date, the majority of films that utilise or feature hip hop music and culture, have either been in the realms of documentary, or in ‘show musicals’ (where the film musical’s device of characters’ bursting into song, is justified by the narrative of a pursuit of a career in the entertainment industry). Thus, most films that feature hip hop expression have in some way been tied to the subject of hip hop. A research interest and enthusiasm was developed for utilising hip hop expression in film in a new way, which would extend the narrative possibilities of hip hop film to wider topics and themes. The creation of the thesis film Out of My Cloud, and the writing of this accompanying exegesis, investigates a research concern of the potential for the use of hip hop expression in an ‘integrated musical’ film (where characters’ break into song without conceit or explanation). Context and rationale for Out of My Cloud (an Australian hip hop ‘integrated musical’ film) is provided in this writing. It is argued that hip hop is particularly suitable for use in a modern narrative film, and particularly in an ‘integrated musical’ film, due to its: current vibrancy and popularity, rap (vocal element of hip hop) music’s focus on lyrical message and meaning, and rap’s use as an everyday, non-performative method of communication. It is also argued that Australian hip hop deserves greater representation in film and literature due to: its current popularity, and its nature as a unique and distinct form of hip hop. To date, representation of Australian hip hop in film and television has almost solely been restricted to the documentary form. Out of My Cloud borrows from elements of social realist cinema such as: contrasts with mainstream cinema, an exploration/recognition of the relationship between environment and development of character, use of non-actors, location-shooting, a political intent of the filmmaker, displaying sympathy for an underclass, representation of underrepresented character types and topics, and a loose narrative structure that does not offer solid resolution. A case is made that it may be appropriate to marry elements of social realist film with hip hop expression due to common characteristics, such as: representation of marginalised or underrepresented groups and issues in society, political objectives of the artist/s, and sympathy for an underclass. In developing and producing Out of My Cloud, a specific method of working with, and filming actor improvisation was developed. This method was informed by improvisation and associated camera techniques of filmmakers such as Charlie Chaplin, Mike Leigh, Khoa Do, Dogme 95 filmmakers, and Lars von Trier (post-Dogme 95). A review of techniques used by these filmmakers is provided in this writing, as well as the impact it has made on my approach. The method utilised in Out of My Cloud was most influenced by Khoa Do’s technique of guiding actors to improvise fairly loosely, but with a predetermined endpoint in mind. A variation of this technique was developed for use in Out of My Cloud, which involved filming with two cameras to allow edits from multiple angles. Specific processes for creating Out of My Cloud are described and explained in this writing. Particular attention is given to the approaches regarding the story elements and the music elements. Various significant aspects of the process are referred to including the filming and recording of live musical performances, the recording of ‘freestyle’ performances (lyrics composed and performed spontaneously) and the creation of a scored musical scene involving a vocal performance without regular timing or rhythm. The documentation of processes in this writing serve to make the successful elements of this film transferable and replicable to other practitioners in the field, whilst flagging missteps to allow fellow practitioners to avoid similar missteps in future projects. While Out of My Cloud is not without its shortcomings as a short film work (for example in the areas of story and camerawork) it provides a significant contribution to the field as a working example of how hip hop may be utilised in an ‘integrated musical’ film, as well as being a rare example of a narrative film that features Australian hip hop. This film and the accompanying exegesis provide insights that contribute to an understanding of techniques, theories and knowledge in the field of filmmaking practice.