scholarly journals The constraints, aesthetic implications, and creative strategies of composing for networked music performance

2021 ◽  
Author(s):  
◽  
Rebekah Wilson
Keyword(s):  
New Technologies ◽  
Music Performance ◽  
Network Services ◽  
Musical Score ◽  
Public Network ◽  
Public Networks ◽  
Performance Techniques ◽  
And Performance ◽  
Private Network ◽  
Networked Music

<p>Performing music together over a public network while being located at a distance from each other necessarily means performing under a particular set of technical and performative constraints. These constraints are antithetical to—and make cumbersome—the performance of tightly synchronised music, which traditionally depends on the conditions of transmission stability, ultra-low latency, and shared presence. These conditions are experienced optimally only when musicians perform at the same time and in the same place. Except for specialized private network services, public networks are inherently latent and unstable, which disrupts musicians’ ability to achieve precise vertical synchronisation and create an environment where approaches to music performance and composition must be reconsidered. It is widely considered that these conditions mean that networked music performance is a future genre for when network latencies and throughput improve, or one that is currently reserved for high-end heavily optimised networks afforded by institutions and not individuals, or one that is primarily reserved for improvisatory or aleatoric composition and performance techniques. I disagree that networked music is dependent on access to advanced Internet technologies and suggest that music compositions for networked music performance can be highly successful over regular broadband conditions when the composer considers the limitations as opportunities for new creative strategies and aesthetic approaches. In this exegesis, I outline the constraints that prove that while networked music performance is latent, asynchronous, multi-located, multi-authorial, and hopelessly, intrinsically, and passionately digitally mediated, these constraints provide rich creative opportunities for the composition and performance of synchronised and resonant music. I introduce four aesthetic approaches, which I determine as being critical towards the development of networked music: 1) postvertical harmony, where the asynchronous arrival of signals ruptures the harmonic experience; 2) new timbral fusions created through multi-located resonant sources; 3) a contribution to performative relationships through the generation and transmission of vital information in the musical score and through the development of new technologies for facilitating performer synchronisation; and 4) the post-digital experience, where all digital means of manipulation are permitted and embraced, leading to new ways of listening to and forming reproduced realities. Each of these four aesthetic approaches are considered individually in relation to the core constraints, through discussion of the present-day technical conditions, and how each of these approaches are applied to my musical portfolio through practical illustration.</p>

scholarly journals The constraints, aesthetic implications, and creative strategies of composing for networked music performance

2021 ◽  
Author(s):  
◽  
Rebekah Wilson
Keyword(s):  
New Technologies ◽  
Music Performance ◽  
Network Services ◽  
Musical Score ◽  
Public Network ◽  
Public Networks ◽  
Performance Techniques ◽  
And Performance ◽  
Private Network ◽  
Networked Music

<p>Performing music together over a public network while being located at a distance from each other necessarily means performing under a particular set of technical and performative constraints. These constraints are antithetical to—and make cumbersome—the performance of tightly synchronised music, which traditionally depends on the conditions of transmission stability, ultra-low latency, and shared presence. These conditions are experienced optimally only when musicians perform at the same time and in the same place. Except for specialized private network services, public networks are inherently latent and unstable, which disrupts musicians’ ability to achieve precise vertical synchronisation and create an environment where approaches to music performance and composition must be reconsidered. It is widely considered that these conditions mean that networked music performance is a future genre for when network latencies and throughput improve, or one that is currently reserved for high-end heavily optimised networks afforded by institutions and not individuals, or one that is primarily reserved for improvisatory or aleatoric composition and performance techniques. I disagree that networked music is dependent on access to advanced Internet technologies and suggest that music compositions for networked music performance can be highly successful over regular broadband conditions when the composer considers the limitations as opportunities for new creative strategies and aesthetic approaches. In this exegesis, I outline the constraints that prove that while networked music performance is latent, asynchronous, multi-located, multi-authorial, and hopelessly, intrinsically, and passionately digitally mediated, these constraints provide rich creative opportunities for the composition and performance of synchronised and resonant music. I introduce four aesthetic approaches, which I determine as being critical towards the development of networked music: 1) postvertical harmony, where the asynchronous arrival of signals ruptures the harmonic experience; 2) new timbral fusions created through multi-located resonant sources; 3) a contribution to performative relationships through the generation and transmission of vital information in the musical score and through the development of new technologies for facilitating performer synchronisation; and 4) the post-digital experience, where all digital means of manipulation are permitted and embraced, leading to new ways of listening to and forming reproduced realities. Each of these four aesthetic approaches are considered individually in relation to the core constraints, through discussion of the present-day technical conditions, and how each of these approaches are applied to my musical portfolio through practical illustration.</p>

scholarly journals Analisa dan Perancangan Jaringan Berbasis VPN Pada PT. Finroll

2010 ◽  
Vol 1 (2) ◽  
pp. 737
Author(s):  
Johan Muliadi Kerta ◽  
David Wennoris ◽  
Tonny Gunawan ◽  
Erny Erny
Keyword(s):  
Data Communication ◽  
Virtual Private Network ◽  
Support Network ◽  
Public Network ◽  
The Public ◽  
Research Company ◽  
Secure Environment ◽  
Increase Productivity ◽  
And Performance ◽  
Private Network

Along with the development of the company to run operations such as data communication and perform other transactions to relations and vice versa, PT Finroll just uses the public network such as sending email to their partners. Data information is not safe in public because it can be tapped or intercepted by unauthorized person. With the Virtual Private Network (VPN), PT Finroll can do business in secure environment to their partners. The methodologies used in this research are data collection that was started by surveying, interviewing, and analyzing the current network topology, performance and design requirements that support network design. From these results, PT Finroll can increase productivity and performance from competition in their business. In addition, with this research company has a better ability to increase their competitiveness in present and the future. 

scholarly journals A Presence- and Performance-Driven Framework to Investigate Interactive Networked Music Learning Scenarios

2019 ◽  
Vol 2019 ◽  
pp. 1-20
Author(s):  
Stefano Delle Monache ◽  
Luca Comanducci ◽  
Michele Buccoli ◽  
Massimiliano Zanoni ◽  
Augusto Sarti ◽  
...  
Keyword(s):  
Chamber Music ◽  
Music Performance ◽  
Factors Affecting ◽  
Music Practice ◽  
Early Results ◽  
And Performance ◽  
The Many ◽  
Musical Interaction ◽  
Networked Music ◽  
The Impact

Cooperative music making in networked environments has been subject of extensive research, scientific and artistic. Networked music performance (NMP) is attracting renewed interest thanks to the growing availability of effective technology and tools for computer-based communications, especially in the area of distance and blended learning applications. We propose a conceptual framework for NMP research and design in the context of classical chamber music practice and learning: presence-related constructs and objective quality metrics are used to problematize and systematize the many factors affecting the experience of studying and practicing music in a networked environment. To this end, a preliminary NMP experiment on the effect of latency on chamber music duos experience and quality of the performance is introduced. The degree of involvement, perceived coherence, and immersion of the NMP environment are here combined with measures on the networked performance, including tempo trends and misalignments from the shared score. Early results on the impact of temporal factors on NMP musical interaction are outlined, and their methodological implications for the design of pedagogical applications are discussed.

Pathways ahead for New Zealand hill country farming

2016 ◽  
Vol 78 ◽  
pp. 73-82 ◽  
Author(s):  
F.G. Scrimgeour
Keyword(s):  
New Zealand ◽  
Rural Communities ◽  
New Technologies ◽  
Service Providers ◽  
Farming Systems ◽  
Hill Country ◽  
The Status ◽  
And Performance ◽  
Hill Farming ◽  
The Hill

This paper provides a stocktake of the status of hill country farming in New Zealand and addresses the challenges which will determine its future state and performance. It arises out of the Hill Country Symposium, held in Rotorua, New Zealand, 12-13 April 2016. This paper surveys people, policy, business and change, farming systems for hill country, soil nutrients and the environment, plants for hill country, animals, animal feeding and productivity, and strategies for achieving sustainable outcomes in the hill country. This paper concludes by identifying approaches to: support current and future hill country farmers and service providers, to effectively and efficiently deal with change; link hill farming businesses to effective value chains and new markets to achieve sufficient and stable profitability; reward farmers for the careful management of natural resources on their farm; ensure that new technologies which improve the efficient use of input resources are developed; and strategies to achieve vibrant rural communities which strengthen hill country farming businesses and their service providers. Keywords: farming systems, hill country, people, policy, productivity, profitability, sustainability

scholarly journals Using Aerial and Vehicular NFV Infrastructures to Agilely Create Vertical Services

Sensors ◽  
2021 ◽  
Vol 21 (4) ◽  
pp. 1342
Author(s):  
Borja Nogales ◽  
Miguel Silva ◽  
Ivan Vidal ◽  
Miguel Luís ◽  
Francisco Valera ◽  
...  
Keyword(s):  
Ad Hoc Network ◽  
Ad Hoc ◽  
Cost Effective ◽  
Network Services ◽  
Network Function Virtualization ◽  
Mobile Environments ◽  
Network Resources ◽  
The Public ◽  
Network Function ◽  
And Performance

5G communications have become an enabler for the creation of new and more complex networking scenarios, bringing together different vertical ecosystems. Such behavior has been fostered by the network function virtualization (NFV) concept, where the orchestration and virtualization capabilities allow the possibility of dynamically supplying network resources according to its needs. Nevertheless, the integration and performance of heterogeneous network environments, each one supported by a different provider, and with specific characteristics and requirements, in a single NFV framework is not straightforward. In this work we propose an NFV-based framework capable of supporting the flexible, cost-effective deployment of vertical services, through the integration of two distinguished mobile environments and their networks: small sized unmanned aerial vehicles (SUAVs), supporting a flying ad hoc network (FANET) and vehicles, promoting a vehicular ad hoc network (VANET). In this context, a use case involving the public safety vertical will be used as an illustrative example to showcase the potential of this framework. This work also includes the technical implementation details of the framework proposed, allowing to analyse and discuss the delays on the network services deployment process. The results show that the deployment times can be significantly reduced through a distributed VNF configuration function based on the publish–subscribe model.

scholarly journals Ship Handling in Unprotected Waters: A Review of New Technologies in Escort Tugs to Improve Safety

2021 ◽  
Vol 2 (1) ◽  
pp. 46-62
Author(s):  
Santiago Iglesias-Baniela ◽  
Juan Vinagre-Ríos ◽  
José M. Pérez-Canosa
Keyword(s):  
High Performance ◽  
New Technologies ◽  
Weather Conditions ◽  
Hull Form ◽  
Best Available Technologies ◽  
Adverse Weather Conditions ◽  
Adverse Weather ◽  
New Type ◽  
Technological Challenge ◽  
And Performance

It is a well-known fact that the 1989 Exxon Valdez disaster caused the escort towing of laden tankers in many coastal areas of the world to become compulsory. In order to implement a new type of escort towing, specially designed to be employed in very adverse weather conditions, considerable changes in the hull form of escort tugs had to be made to improve their stability and performance. Since traditional winch and ropes technologies were only effective in calm waters, tugs had to be fitted with new devices. These improvements allowed the remodeled tugs to counterbalance the strong forces generated by the maneuvers in open waters. The aim of this paper is to perform a comprehensive literature review of the new high-performance automatic dynamic winches. Furthermore, a thorough analysis of the best available technologies regarding towline, essential to properly exploit the new winches, will be carried out. Through this review, the way in which the escort towing industry has faced this technological challenge is shown.

scholarly journals Hydropower, Geothermal, and Ocean Energy

MRS Bulletin ◽  
2008 ◽  
Vol 33 (4) ◽  
pp. 389-395 ◽  
Author(s):  
Ralph E.H. Sims
Keyword(s):  
Renewable Energy ◽  
Large Scale ◽  
New Technologies ◽  
Materials Science ◽  
Development Stage ◽  
Design Development ◽  
Ocean Energy ◽  
Improve Design ◽  
And Performance ◽  
Improve Reliability

AbstractSome forms of renewable energy have long contributed to electricity generation, whereas others are just emerging. For example, large-scale hydropower is a mature technology generating about 16% of global electricity, and many smaller scale systems are also being installed worldwide. Future opportunities to improve the technology are limited but include upgrading of existing plants to gain greater performance efficiencies and reduced maintenance. Geothermal energy, widely used for power generation and direct heat applications, is also mature, but new technologies could improve plant designs, extend their lifetimes, and improve reliability. By contrast, ocean energy is an emerging renewable energy technology. Design, development, and testing of a myriad of devices remain mainly in the research and development stage, with many opportunities for materials science to improve design and performance, reduce costly maintenance procedures, and extend plant operating lifetimes under the harsh marine environment.

A Conversation on Directing Opera

2021 ◽  
Vol 37 (3) ◽  
pp. 246-255
Author(s):  
Katie Mitchell ◽  
Mario Frendo
Keyword(s):  
Performing Arts ◽  
Musical Score ◽  
Senior Lecturer ◽  
Contemporary World ◽  
Art Form ◽  
Don Giovanni ◽  
National Opera ◽  
Dramatic Text ◽  
Theatre Studies ◽  
And Performance

Katie Mitchell has been directing opera since 1996, when she debuted on the operatic stage with Mozart and Da Ponte’s Don Giovanni at the Welsh National Opera. Since then, she has directed more than twenty-nine operas in major opera houses around the world. Mitchell here speaks of her directorial approach when working with the genre, addressing various aspects of interest for those who want a better grasp of the dynamics of opera-making in the twenty-first century. Ranging from the director’s imprint, or signature on the work they put on the stage, to the relationships forged with people running opera institutions, Mitchell reflects on her experiences when staging opera productions. She sheds light on some fundamental differences between theatre-making and opera production, including the issue of text – the libretto, the dramatic text, and the musical score – and the very basic fact that in opera a director is working with singers, that is, with musicians whose attitude and behaviour on stage is necessarily different from that of actors in the theatre. Running throughout the conversation is Mitchell’s commitment to ensure that young and contemporary audiences do not see opera as a museum artefact but as a living performative experience that resonates with the aesthetics and political imperatives of our contemporary world. She speaks of the uncompromising political imperatives that remain central to her work ethic, even if this means deserting a project before it starts, and reflects on her long-term working relations with opera institutions that are open to new and alternative approaches to opera-making strategies. Mitchell underlines her respect for the specific rules of an art form that, because of its collaborative nature, must allow more space for theatre-makers to venture within its complex performative paths if it wants to secure a place in the future. Mario Frendo is Senior Lecturer of Theatre and Performance and Head of the Department of Theatre Studies at the School of Performing Arts, University of Malta, where he is the director of CaP, a research group focusing on the links between culture and performance.

Public networks for SME applications: implications for future SME networks

2004 ◽  
Vol 23 (3) ◽  
pp. 151-159
Author(s):  
Dong-Hee Shin
Keyword(s):  
New York ◽  
Longitudinal Study ◽  
Small Businesses ◽  
New York State ◽  
Network Development ◽  
York State ◽  
Public Network ◽  
Out Of The Loop ◽  
Public Networks

I discuss experiences in the development of four broadband public networking projects in New York State in order to see an implication for future small or medium-sized enterprise over such public networks. The projects were funded under a state program to diffuse broadband/advanced telecommunication technologies in economically depressed areas of the state. Through the broadband networks, I critically argue characterization of next generation public network (NGPN) in reference to small medium-sized enterprises (SMEs). I identify several facets of an NGPN drawing on a longitudinal study of the network development in four New York communities. As broadband public networks diffuse, small businesses being left out of the loop. The idea of SME application and service may itself be at risk. My approach to the socio-technical challenges involved in the design and development of broadband public networks is outlined.

Musical Informance

2021 ◽  
Author(s):  
Dave Headlam
Keyword(s):  
Music Theory ◽  
Information Age ◽  
Music Performance ◽  
The Internet ◽  
Leonard Bernstein ◽  
Recorded Music ◽  
Analytical Information ◽  
History Of ◽  
Presentation Formats ◽  
And Performance

The information age has pushed music performance into the era of music informance, in which information and performance are combined in an integrated way. The types of presentation formats and analytical information found in public music theory are ideal for music informance, and present-day explorations of informance on the Internet have a history of noted musical informants including Leonard Bernstein and Glenn Gould. In order to continue to be relevant and to thrive in our connected world, live and recorded music scenarios need to develop ever more innovative ways to enhance music performance with information effectively presented in music informance.

Sign in / Sign up

Export Citation Format

Share Document