The composition of concert music within the Digital Audio Workstation environment.

This research project includes a portfolio of compositions and a contextual document, the subject of which is the Digital Audio Workstation as a human computer interface for the composition of concert music, intended for live performance. The portfolio of compositions consists of the music notation and audio recordings of five works, composed by the researcher within the context of the research project: Variances for jazz guitar, piano, percussion and indeterminate ensemble; Rapprochement for microtonal ensemble; Transits for bass flute, eight voices and electronics; Shutterspeed for clarinet and soundtrack; and Fossils for piano and live electronics. For each of the works, a distinct DAW-based concept and compositional approach has been developed and employed. The contextual document investigates the implications of the DAW for the composition of concert music, and discusses the five portfolio compositions against the background of practices of selected composers; the history and development of the analogue studio, early computer and DAW composition; aspects of device interaction; and the topic of 'liveness'

"Fingers Glittering Above a Keyboard:" The Keyboard Works And Hybrid Creative Practices Of Tristan Perich

This dissertation examines the life and work of Tristan Perich, with a focus on his works for keyboard instruments. Developing an understanding of his creative practices and a familiarity with his aesthetic entails both a review of his personal narrative as well as its intersection with relevant musical, cultural, technological, and generational discourses. This study examines relevant groupings in music, art, and technology articulated to Perich and his body of work including dorkbot and the New Music Community, a term established to describe the generationally-inflected structural shifts in the field of contemporary music that emerged in New York City in the first several years of the twenty-first century. Perich’s one-bit electronics practice is explored, and its impact on his musical and artistic work is traced across multiple disciplines and a number of aesthetic, theoretical, and technical parameters. This dissertation also substantiates the centrality of the piano to Perich’s compositional process and to his broader aesthetic cosmology. A selection of his works for keyboard instruments are analyzed, and his unique approach to keyboard technique is contextualized in relation to traditional Minimalist piano techniques and his one-bit electronics practice

The development of a Modular Accessible Musical Instrument Technology Toolkit using action research

Within the field of digital musical instruments, there have been a growing number of technological developments aimed at addressing the issue of accessibility to music-making for disabled people. This study summarizes the development of one such technological system—The Modular Accessible Musical Instrument Technology Toolkit (MAMI Tech Toolkit). The four tools in the toolkit and accompanying software were developed over 5 years using an action research methodology. A range of stakeholders across four research sites were involved in the development. This study outlines the methodological process, the stakeholder involvement, and how the data were used to inform the design of the toolkit. The accessibility of the toolkit is also discussed alongside findings that have emerged from the process. This study adds to the established canon of research around accessible digital musical instruments by documenting the creation of an accessible toolkit grounded in both theory and practical application of third-wave human–computer interaction methods. This study contributes to the discourse around the use of participatory and iterative methods to explore issues with, and barriers to, active music-making with music technology. Outlined is the development of each of the novel tools in the toolkit, the functionality they offer, as well as the accessibility issues they address. The study advances knowledge around active music-making using music technology, as well as in working with diverse users to create these new types of systems

The Seaboard: discreteness and continuity in musical interface design

The production of acoustic music bridges two senses—touch and hearing—by connecting physical movements, gestures, and tactile interactions with the creation of sound. Mastery of acoustic music depends on the development and refinement of muscle memory and ear training in concert. This process leads to a capacity for great depth of expression even though the actual timbral palette of each given acoustic instrument is relatively limited. By contrast, modern modes of music creation involving recorded music and digital sound manipulation sacrifice this immediate bridge and substitute more abstract processes that enable sonic possibilities extending far beyond the acoustic palette. Mastery in abstract approaches to music making doesn’t necessarily rely on muscle memory or ear training, as many key processes do not need to happen in realtime. This freedom from the limits of time and practiced physical manipulation radically increases the range of achievable sounds, rhythms and effects, but sometimes results in a loss of subtlety of expressiveness. This practice-based PhD asks whether it is possible, and if so how, to achieve an integration of relevant sensor technologies, design concepts, and formation techniques to create a new kind of musical instrument and sound creation tool that bridges this gap with a satisfying result for musicians and composers. In other words, can one create new, multi-dimensional interfaces which provide more effective ways to control the expressive capabilities of digital music creation in real-time? In particular, can one build on the intuitive, logical, and well-known layout of the piano keyboard to create a new instrument that more fully enables both continuous and discrete approaches to music making? My research practice proposes a new musical instrument called the Seaboard, documents its invention, development, design, and refinement, and evaluates the extent to which it positively answers the above question. The Seaboard is a reinterpretation of the piano keyboard as a soft, continuous wavelike surface that places polyphonic pitch bend, vibrato and continuous touch right at the musician’s fingertips. The addition of new realtime parameters to a familiar layout means it combines the intuitiveness of the traditional instrument with some of the versatility of digital technology. Designing and prototyping the Seaboard to the point of successfully proving that a new synthesis between acoustic techniques and digital technologies is possible is shown to require significant coordination and integration of a range of technical disciplines. The research approach has been to build and refine a series of prototypes that successively grapple with the integration of these elements, whilst rigorously documenting the design issues, engineering challenges, and ultimate decisions that determine whether an intervention in the field of musical instrumentation is fruitful

Un voyage du son par les fils électroacoustiques : l'art et les nouvelles technologies en Amérique Latine

L'histoire de la musique électroacoustique latino-américaine est longue, intéressante et prolifique, mais peu connue, même régionalement. De nombreux compositeurs nés ou vivants en Amérique latine ont été très actifs à ce titre, dans certains pays depuis plus de 50 ans, mais la disponibilité de l'information et des enregistrements de musique électroacoustique à cet égard et dans cette région a posé de sérieux problèmes aux éducateurs, compositeurs, interprètes, chercheurs, étudiants et au public en général.\ud Compte tenu de cette situation, la question suivante s'est imposée comme point de départ de ma thèse: comment s'est développée la tradition de la création musicale avec les médias électroacoustiques en Amérique Latine. Pour y répondre, j'ai adopté une approche historique en utilisant une méthodologie ethnographique (caractérisée par une immersion à long terme dans le domaine, par des contacts personnels avec des compositeurs et par ma participation et mon souci en ce qui concerne l'évolution des arts faisant appel aux nouvelles technologies en Amérique Latine) dans toute ma recherche. Ayant commencé à travailler dans le domaine de la musique électroacoustique au milieu des années 1970 dans mon Argentine natale, il m'a été très difficile d'obtenir de l'information sur les activités reliées à ce domaine dans des pays voisins et même dans ma propre ville. Bien que difficile, il était néanmoins possible de trouver les enregistrements de compositeurs vivant en Europe ou en Amérique du Nord, mais plus ardu de trouver ceux réalisés par des compositeurs locaux ou régionaux. Dans divers pays d'Amérique latine, les universités, les organismes d'état et de grandes fondations privées avaient de temps en temps pris l'initiative de soutenir la recherche en art et le recours aux nouveaux médias, mais la plupart avaient cessé leurs activités avant même de développer les ressources pour documenter les processus et préserver les résuItats. J'ai obtenu chaque enregistrement et information que j'ai rassemblés, depuis le milieu des années 1970, en contactant directement chacun des compositeurs. Avec le temps, j'ai constitué des archives personnelles, modestes mais croissantes, comprenant des notes de programme de concerts, livres, bulletins, magazines et revues, partitions, lettres, courriels et des enregistrements sur bobines, cassettes analogiques et quelques vinyles 33 tours. J'ai décidé de partager mes trésors avec des collègues et étudiants et d'explorer des solutions pour les rendre accessibles au plus grand nombre possible. Il y a quelques années, l'UNESCO m'a demandé de rédiger des rapports sur la musique électroacoustique latino-américaine et les arts médiatiques. Les textes de cette recherche ont contribué à diffuser de l'information sur le travail de beaucoup d'artistes latino-américains. Afin de rendre également accessible au public les oeuvres musicales, et sauvegarder le matériel, j'ai cherché un endroit où la préservation des enregistrements était non seulement importante mais aussi possible. J'estimais que la fondation Daniel Langlois pour l'art, la science et la technologie à Montréal était le lieu idéal pour mon projet. Mes activités continues durant près de 28 mois comme chercheur en résidence à la fondation Daniel Langlois m'ont permis de numériser et convertir des enregistrements à partir de différents formats, faire du montage au besoin et verser dans la base de données de la Fondation tous les renseignements sur les pièces (titre, compositeur, année de composition, instrumentation, notes de programme, studio de production, version, durée, bio du compositeur, etc.). À ce jour, janvier 2006, il y a 2152 fichiers audio numériques qui sont archivés au Centre de recherche et de documentation (CR+D) de la fondation. En complément à cette thèse de doctorat, j'ai développé une collection d'enregistrements musicaux maintenant disponibles au public. Cette collection est constituée du résultat de mes recherches (textes, oeuvres musicales, quelques partitions et photographies historiques, entrevues) et diffusée sur le site Web de la fondation Daniel Langlois. Les archives comptent des pièces pour médias fixes ainsi que des oeuvres mixtes pour instruments acoustiques ou voix et médias fixes ou systèmes électroniques interactifs en direct (1722 compositions). Les archives comprennent aussi des enregistrements audio et audiovisuels d'entrevues avec des compositeurs et des novateurs techniques ainsi que des\ud photographies, des vidéos, et quelques très rares partitions.\ud Une grande partie de l'information textuelle contenue dans la base de données des fichiers de musique est accessible par le site Web de la fondation Daniel Langlois. L'information complète (ex. notes de programme) et tous les enregistrements sont accessibles au CR+D. Une courte sélection de pièces est aussi accessible pour écoute sur le site Web. La plupart des compositeurs représentés dans ces archives et dans cette dissertation sont nés dans des pays d'Amérique latine. Il y a aussi quelques compositeurs qui, bien que n'étant pas originaires de la région, ont poursuivi au moins une partie de leur carrière musicale en Amérique latine.\ud Cette thèse renferme de l'information sur des compositeurs liés à 18 pays d'Amérique latine: Argentine, Bolivie, Brésil, Chili, Colombie, Costa Rica, Cuba, République dominicaine, Équateur, El Salvador, Guatemala, Mexico, Panama, Paraguay, Pérou, Porto Rico, Uruguay et Venezuela. Les archives contiennent des enregistrements de compositeurs de tous les pays mentionnés. J'espère que ce texte incitera à explorer ce merveilleux univers musical plutôt inconnu, créé par des centaines de compositeurs latino-américains au cours des dernières décennies. ______________________________________________________________________________ MOTS-CLÉS DE L’AUTEUR : musique électroacoustique, Amérique latine, art et nouvelles technologies, éthique, mémoire, culture, contexte, pionniers, interdisciplinarité

The Development of Resources for Electronic Music in the UK, with Particular Reference to the bids to establish a National Studio

This thesis traces the history and development of the facilities for electronic music in the UK. It covers the early attempts to experiment with electronic music and create studios in less than ideal circumstances and the subsequent bids to create a national centre. It also covers some elements of worldwide development of electronic music and sound recording, in particular those which occurred before 1965. The thesis calls upon non-traditional sources and the author was able to access many documents in the personal archives of electronic music pioneers. There is substantial reference to committees and societies for electronic music and their effects on the development of facilities for electronic music in the UK. Some of the early pioneers are studied in detail; these include Daphne Oram, Tristram Cary and Hugh Davies. Unprecedented access to information on Hugh Davies and Daphne Oram was provided by the family estates of these recently deceased composers. This allowed the author to gain valuable insight into the working patterns and methodology of these composers. Many references to later pioneers such as Trevor Wishart are also made but the focus remains on the facilities available to composers rather than the composers and their works

Determinacy, indeterminacy and collaboration in contemporary music-making

This thesis is structured around three key phases in the process of collaborative music-making—composition, preparation, and performance—examining the function of indeterminacy at each stage, and the way in which musical factors are determined. At what point in the creative process a musical decision is made, the path chosen, and critically, by whom the decision is taken, are all explored in the context of a portfolio of pieces performed and recorded as part of this practice-led research. The portfolio comprises recordings of projects undertaken with composers, as well as pre-existing repertoire, and the written commentary explores my creative role as a performer in relation to that of the composers and the other performers I have worked with. Practical issues faced in collaboration, practice, and performance are dealt with, as are questions of musicality, and the notion of success in musical performance

A PERFORMER’S GUIDE TO ADAM CUTHBÉRT’S WORKS FOR SOLO TRUMPET AND ABLETON SOFTWARE

Adam Cuthbért has established himself as a composer worthy of study through his prolific interactions with a wide range of performers and organizations of national and international renown. High profile groups such as the Friction String Quartet, Third Coast Percussion, and Bang on a Can All Stars have performed his works, and the New York Times, the San Francisco Chronicle, and National Public Radio have reviewed his compositional output. Also a trumpeter, Cuthbért has composed four works for solo trumpet and Ableton Live software, with the most significant of these works being an interactive sonata over 35 minutes in length. However, the unique nature of these works provides challenges for an interested performer. This will address Cuthbért’s works through providing a historic context for the pieces, an in depth guide to the physical setup as well as the software used in performance, analysis of the works themselves, and interviews with several performer of these works in addition to an interview with the composer. Analysis will include pedagogical and technical demands for the performer as well as musical analysis using Brian Fennelly’s XYE system of analysis of sound in order to garner an understanding of the structure of these works

Epistemic tools: the phenomenology of digital musical instruments

Digital music technologies, and instruments in particular, are the result of specific systems of thought that define and enframe the user’s creative options. Distinctive divisions between digital and acoustic instruments can be traced, contrasting the conceptually based design of software with the affordances and constraints of physical artefacts. Having lost the world’s gift of physical properties, the digital instrument builder becomes more than a mere luthier. The process of designing and building the instrument is transformed into a process of composition, for it typically contains a greater degree of classification and music theory than its acoustic counterpart. Part I of this thesis begins by framing musical systems in the context of the philosophy of technology. Here technological conditions are questioned and theories introduced that will assist the investigation into the relationship between creativity and technology. After this general grounding, the ramifications digital technologies pose to the human body are explored in the context of human expression through tool use. The human-machine relationship is described from phenomenological perspectives and relevant theories of cognitive science. This analysis serves as a foundation for the concept of epistemic tools, defined as the mechanism whereby techno-cultural models are inscribed into technological artefacts. The cultural element of tool use and tool origins is therefore emphasised, an aspect that is highly relevant in musical technologies. Part I thus frames the material properties of acoustic and digital instruments in relation to human culture, cognition, performance and epistemology. Part II contextualises these theories in practice. The ixiQuarks, the live improvisation musical environment that resulted from the current research, are presented as a system addressing some of the vital problems of musical performance with digital systems (such as the question of embodiment and theoretical inscriptions), proposing an innovative interaction model for screen-based musical instruments. The concept of virtual embodiment is introduced and framed in the context of the ixi interaction model. Two extensive user studies are described that support the report on ixiQuarks. Furthermore, comparative surveys on the relationship between expression and technology are presented: a) the phenomenology of musical instruments, where the divergence between the acoustic and the digital is investigated; b) the question of expressive freedom versus time constraints in musical environments is explored with practitioners in the field; and c) the key players in the design of audio programming environments explain the rationale and philosophy behind their work. These are the first major surveys of this type conducted to date, and the results interweave smoothly with the observations and findings in the chapters on the nature and the design of digital instruments that make up the majority of Part II. This interdisciplinary research investigates the nature of making creative tools in the digital realm, through an active, philosophically framed and ethnographically inspired study, of both practical and theoretical engagement. It questions the nature of digital musical instruments, particularly in comparison with acoustic instruments. Through a survey of material epistemologies, the dichotomy between the acoustic and the digital is employed to illustrate the epistemic nature of digital artefacts, necessitating a theory of epistemic tools. Consequently virtual embodiment is presented as a definition of the specific interaction mode constituting human relations with digital technologies. It is demonstrated that such interactions are indeed embodied, contrasting common claims that interaction with software is a disembodied activity. The role of cultural context in such design is emphasised, through an analysis of how system design is always an intricate process of analyses, categorisations, normalisations, abstractions, and constructions; where the design paths taken are often defined by highly personal, culturally conditioned and often arbitrary reasons. The dissertation therefore dissects the digital musical instrument from the perspectives of ontology, phenomenology and epistemology. Respective sections in Part I and Part II deal with these views. The practical outcome of this research – the ixiQuarks – embodies many of the theoretical points made on these pages. The software itself, together with the theoretical elucidation of its context, should therefore be viewed as equal contributions to the field of music technology. The thesis closes by considering what has been achieved through these investigations of the technological context, software development, user studies, surveys, and the phenomenological and epistemological enquiries into the realities of digital musical instruments, emphasising that technology can never be neutral

Missouri Shamrock, 1980-1981

This digital volume contains 4 issues of Shamrock: October 1980, December 1980, February 1981, and April 1981