Thesis (M. Phil.)--Hong Kong University of Science and Technology, 2003. / Includes bibliographical references (leaves 63-65). Also available in electronic version. Access restricted to campus users.

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published_or_final_version / abstract / toc / Computer Science and Information Systems / Doctoral / Doctor of Philosophy

The proliferation of the Internet and the convergence of telecommunication, computing, compact disc, and media technologies have paved the infrastructure for new interactive music environments. It is essential for those in the field of new media to be aware of the ramifications of these developments. Furthermore, there has been a growing interest among new media developers to provide the tools necessary to allow an end-user to take an active role in the outcome of an interactive multimedia presentation. This concept introduces the notion of end-user as artist and collaborator. This concept introduces the notion of end-user as artist and collaborator. This thesis investigates the diverse applications and technologies that have emerged through cross-disciplinary collaboration and how they may be used to specify and design innovative musical environments.

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The purpose of this study was to create two multimedia projects using computer software that combined a soundtrack with an interpretive visualization of music written for two pianos, and to document the technical procedures involved in the creation of the multimedia projects.This study was a collaborative undertaking between the author and the other member of PALENAI Piano Duo, Adrienne Shannon. A companion to the current dissertation has been submitted by Ms. Shannon, titled Black and White in Color: The Creative Aspects Involved in the Production of Two Computer Multimedia Projects Based on Music for Two Pianos.The goal of the multimedia projects was to produce visualizations of the musical elements and compositional devices found in the selected compositions. The two pieces selected for these visualizations were "Le Cygne", from Le Carnaval des Animaux by Camille Saint-Satins, and the Prologue from the Sonata for Two Pianos by Francis Poulenc. The SWAN project is visualized by means of realistic photography and the PROLOGUE project makes use of abstract imagery.This study examines the technical procedures in all stages of the projects, including the creation of the source photographs and the scanning procedures, the image editing and manipulation stage that was carried out in Adobe Photoshop, the composition of the project using Adobe Premiere, and the output to a computer-based presentation by compiling the project into a QuickTime movie.The projects in this study are intended to express the music by visual means as a creative endeavour, as an educational tool, and as a demonstration of the capabilities of two Adobe software programs within a Macintosh environment. / School of Music

The purpose of this study was to create two multimedia projects using computer software that combined a soundtrack with an interpretive visualization of music written for two pianos, and to document the creative factors involved in the creation of the multimedia projects.This study was a collaborative undertaking between the present writer and the other member of PALENAI Piano Duo, Joy Innis. A companion to the current dissertation has been submitted by Ms. Innis, titled Black and White in Color: The Technical Procedures Involved n the Production of Two Computer Multimedia Projects Based on Music for Two Pianos.The goal of the multimedia projects was to produce visualizations of the musical elements and compositional devices found in the selected compositions. The two pieces selected for these visualizations were "Le Cygne", from Le Carnaval des Animaux by Camille Saint-Satins, and the Prologue from the Sonate pour deux pianos by Francis Poulenc.The study begins with a traditional analysis of the works followed by a description of the images that were selected from the image pool for the visualizations (the image pool is described in detail in the companion dissertation); an explanation of the criteria for image enhancement and manipulations that were carried out in the Adobe Photoshop program; and a detailed outline of the composition stage of the projects using the Adobe Premiere program.The projects in this study are intended to express the music by visual means as a creative endeavour, as an educational tool, and as a demonstration of the capabilities of two Adobe software programs within a Macintosh environment. / School of Music

The increasing popularity and rapid development of the Internet and specifically the World-Wide Web in recent years has led to an exponential growth of users around the world in many different application areas. Following this growing trend, many eager educators have also embraced this new technology and have begun to use it as a tool in delivering education. A plethora of applications has already been developed in an attempt to implement educational content in this way. A general concern for many researchers is that most of these applications are not efficient in delivering educational outcomes and fail to achieve their educational goal. In the present project we propose that the present failure to deliver educational outcomes in an efficient way has its origins in the lack of concern and focus of developers on modern learning theory. Therefore, in this work we establish the foundations in terms of an interdisciplinary contribution from areas such as, educational learning theory, human-computer interaction and web design guidelines for the design and implementation of web pages aimed at facilitating the teaching and tutoring of basic statistics concepts. As a result of this work, a specific set of learning theories were researched and analyzed, the basic ideas of Human-Computer Interaction (HCI) were explored and a set of appropriate principles from HCI were chosen. Furthermore, a selected group of Web design guidelines were researched, studied and selected to ensure that the final product contributes to the efficient delivery of subject content and effective achievement of learning outcomes. In addition, a number of parallels were formulated and discussed between the different areas of research. The establishment of a series of combined principles will not only contribute to the aims of the present project but also to further projects initiated by the Department of Econometrics at The University Sydney.

While emerging technologies such as interactive multimedia are increasingly being employed in computerised music instruction, understanding of participant music listening behaviours in interactive multimedia music instruction is currently very limited. With the aim of elucidating music listening behaviour, the central concern of this work is to identify and explain participant interactions with the audio components of interactive multimedia music instruction. The investigation employs a novel documentation procedure, which extends the application of digital audio recording technology, to provide a finely calibrated analysis of the audio activity of a sample of 20 undergraduate music education majors during individual sessions with two commercially-available interactive multimedia music instruction programs. Graphically-based Sound Activity Profiles, which the researcher developed specifically for the current investigation, characterise and summarise participant interactions with audio components, while an analysis of questionnaire responses and follow-up interview transcripts provides supplementary information that further explains participants' music listening behaviours. The results of the investigation show that music listening behaviours during the study sessions were highly variable. While extensive participant interaction with music examples occasionally reflected attentive music listening behaviours, many study sessions were characterised by brief, fragmentary music excerpts and lengthy periods of silence. Participants spent as little as five percent of their session time listening to music and as much as 88 percent of the session time in silence. A substantial number of the study cohort frequently interrupted the music examples they had activated. Participants' perceptions of the extent of their interaction with music examples were frequently inaccurate, as subjects often substantially overestimated the amount of session time they had spent listening to music. The study findings suggest that many interactive multimedia music instruction participants would benefit from interventions that elicit more extensive and prolonged interaction with music examples. Accordingly, recommendations include a call for research to develop and test software designs that incorporate automated monitoring of session audio activity so that dynamic on-screen information about music listening behaviour can be provided to interactive multimedia music instruction participants. Such information may encourage participants to modify inappropriate music listening behaviours.