scholarly journals Holophonor

Author(s):  
Jonathan Weinel ◽  
Stuart Cunningham ◽  
Richard Picking ◽  
Lyall Williams

This chapter discusses the progression of visual music and related audio-visual artworks through the 20th Century and considers the next steps for this field of research. The principles of visual music are described, with reference to the films of early pioneers such as John Whitney. A further exploration of the wider spectrum of subsequent work in various audio-visual art forms is then given. These include visualisations, light synthesizers, VJ performances, digital audio-visual artworks, projection mapping artworks, and interactive visual music artworks. Through consideration of visual music as a continuum of related work, the authors consider the Holophonor, a fictional audio-visual instrument, as an example of the ideal visual music instrument of the future. They conclude by proposing that a device such as the Holophonor could be constructed in the near future by utilising inter-disciplinary approaches from the fields of HCI and affective computing.

Author(s):  
Jonathan Weinel ◽  
Stuart Cunningham ◽  
Richard Picking ◽  
Lyall Williams

This chapter considers the technological feasibility of the Holophonor, a fictional audio-visual instrument from the science fiction cartoon Futurama. Through an extended discussion of the progression of visual music towards interactive models, it was proposed that the Holophonor is an example of an ideal visual music instrument and could be constructed in the near future. This chapter recapitulates the key features of the fictional instrument. An evaluation of the technological feasibility of building a real-world version of the Holophonor is then given, with reference to existing technologies. In particular, it is proposed that the Holophonor's ability to respond to the emotional state of the performer may be facilitated by drawing on approaches from HCI and affective computing. Following this, a possible architecture for the Holophonor is proposed.


2022 ◽  
Vol 21 (1) ◽  
pp. 1-24
Author(s):  
Sheel Sindhu Manohar ◽  
Sparsh Mittal ◽  
Hemangee K. Kapoor

In the deep sub-micron region, “spin-transfer torque RAM” (STT-RAM ) suffers from “read-disturbance error” (RDE) , whereby a read operation disturbs the stored data. Mitigation of RDE requires restore operations, which imposes latency and energy penalties. Hence, RDE presents a crucial threat to the scaling of STT-RAM. In this paper, we offer three techniques to reduce the restore overhead. First, we avoid the restore operations for those reads, where the block will get updated at a higher level cache in the near future. Second, we identify read-intensive blocks using a lightweight mechanism and then migrate these blocks to a small SRAM buffer. On a future read to these blocks, the restore operation is avoided. Third, for data blocks having zero value, a write operation is avoided, and only a flag is set. Based on this flag, both read and restore operations to this block are avoided. We combine these three techniques to design our final policy, named CORIDOR. Compared to a baseline policy, which performs restore operation after each read, CORIDOR achieves a 31.6% reduction in total energy and brings the relative CPI (cycle-per-instruction) to 0.64×. By contrast, an ideal RDE-free STT-RAM saves 42.7% energy and brings the relative CPI to 0.62×. Thus, our CORIDOR policy achieves nearly the same performance as an ideal RDE-free STT-RAM cache. Also, it reaches three-fourths of the energy-saving achieved by the ideal RDE-free cache. We also compare CORIDOR with four previous techniques and show that CORIDOR provides higher restore energy savings than these techniques.


REPERTÓRIO ◽  
2010 ◽  
pp. 17
Author(s):  
Teatro & Dança Repertório

<div>O desejo por uma arte nova e engajada na Revolução Socialista conduz a importantes reformas artísticas na Rússia no início do século XX. As idéias revolucionárias estimularam as transformações do espetáculo e das práticas artísticas não somente através de sua politização, como também pela busca de uma poética inovadora em conformidade com as aspirações da época. Desta maneira, as atividades circenses e teatrais participavam ativamente desta busca desenfreada, porém numa relação de confl uência e hibridismo. O almejar de uma teatralização do teatro e o ideal de “homem novo” difundido pela vanguarda estão em consonância com as mudanças relativas ao picadeiro. É neste contexto que diversos artistas vão se apropriar das atividades do circo, numa relação de simbiose entre o palco e a pista. A este respeito, Vladimir Maiakóvski e Vsévolod Meyerhold são fi guras significativas.</div><div><br /></div><div><div>The desire for a new art engaged to The Socialist Revolution leads to important artistic reforms in Russia at the beginning of the 20th century. The revolutionary ideas had stimulated transformation in spectacles and artistic practices not only through politicization, but also through the pursuit of innovative poetics, in compliance with the aspirations of the time period. As a result, circus and theatrical activities had actively taken part in this unstoppable pursuit, on a hybrid and confluent relation. The seeking fortheatricalizing theater itself and the ideal "new man", spread by Russian Avantgarde, are balanced with ring related changes. Nevertheless, performers approach circus activities, in a symbiotic relation among stage and arena. Referring to this, Vladimir Maiakóvski and Vsévolod Meyerhold are significant characters.</div></div>


2019 ◽  
Vol 62 (5) ◽  
pp. 7-26
Author(s):  
Rimma I. Sokolova

The article discusses such a new phenomenon of modernity as the rehabilitation of utopia, which has not yet become widespread, but it is a serious symptom of the crisis of civilization in Russia and in the West. It is shown that attempts to rehabilitate utopia are associated with the situation of crisis, uncertainty, unpredictability caused by the ongoing transformations of the modern epoch. Under these conditions, the utopia is not only a reflection of the existing situation but also an opportunity for the formation of new ideas and the reduction of uncertainty. Many astute researchers in both the West and Russia demonstrate a positive attitude towards utopia, as they see the opportunities offered by utopia, especially in times of crisis. It is noted that in Russia there is a gradual overcoming of the negative attitude to utopia, which was associated with the collapsed socialist system. A summary history of utopia shows that utopia is a significant factor in history that accompanies the development of mankind throughout history. Despite this, in the earlier decades of the 20th century and the beginning of 21st century the “death of utopia” was declared, it was driven by ideological and political reasons and by globalization in general. Meanwhile, at present its importance is again actualized in relation to the complex international situation. Therefore, both in the West and in Russia there is a growing demand for the ideal concepts of the future of human existence in the form of utopia.


Author(s):  
Peter Haffner

The Midwestern United States is home to several major public museum collections of Haitian art. These collections were established within a short period between the late 1960s and early 1970s. Similarities between the contents of these collections and their formations point to particular dynamics of visual-art production in Haiti and cross-cultural interactions in which works of Haitian art were collected abroad. This examination of particular collection histories of two Midwestern U.S. museums, both in Iowa, demonstrates shifting cultural narratives that have contributed to generalized definitions of “Haitian Art.” Considering the dearth of Haitian-American communities in the state and its far-flung geography, the fact that so many works by Haitian artists reside in the Midwest may appear to be a curious occurrence. However, these collections arose from individual bequests from local collectors who began acquiring Haitian art during the second “Golden Age” of Haitian tourism in the 1960s and 1970s. North American travelers who visited Haiti at this time sustained a market for Haiti’s artists and helped maintain international interest in Haitian visual culture. The common characteristics of these two collections—in the cities of Davenport and Waterloo—and the history of their development speak volumes about cultural intersections between Haiti and the United States, especially in relation to the effects of tourism and international travel on the production, circulation, and reception of Haitian art. More broadly, these histories exemplify wide-ranging shifts in North–South relations in the late 20th century. In the United States, Iowa is home to two of the largest public collections of Haitian art in the country, one in Davenport at the Figge Museum of Art and the other about 130 miles away in Waterloo at the Waterloo Center for the Arts. Considering both distance and regional context, the Midwest’s relationship to Haitian art may seem incongruous. Almost 2,000 miles separate Haiti from the region, and the largest enclaves of the Haitian diaspora reside in major urban centers like Miami, New York, Boston, Montreal, and Chicago. Additionally, stereotypes of the region as provincial and culturally unsophisticated accompany the Midwest’s reputation and add to the intrigue surrounding the seemingly uncharacteristic presence of Haitian art in regional museums. In order to better understand such seemingly random cultural linkages between Haiti and Iowa, we must examine the routes and circuits through which art objects in these collections have traveled, the individuals who facilitated such movements, and the distances, both physical and conceptual, between artists’ studios in Haiti and museum context in the American Midwest. For audiences in the United States, the word “Haiti” often accompanies news headlines focusing on one of the country’s many crises: political instability, mass migration, natural disaster, poverty. The focus on Haiti’s many challenges of the past decades obscures the fact that in several key periods in the 20th century the country attracted a steady stream of “First World” visitors. With Haiti only a short plane ride away from the United States, travelers were drawn not only to Haiti’s tropical climate and the many upscale hotel accommodations of the time, but also to the country’s cultural offerings, which included a thriving environment of visual art production. A cottage industry producing paintings, sculptures, and handicrafts greeted tourists, journalists, academics, researchers, and other visitors. Some of these souvenir-ready items could be easily dismissed as cheap, mass-produced “tourist art,” but a great many of them reflected an originality and creative quality that emerged within the supportive context of the “Haitian Renaissance.” Haitian visual arts struck many of these art-buying travelers to such a degree that they would make many return visits to Haiti, amassing enough work that would eventually make up collections of art back in the United States. The cross-cultural interactions of these traveling collectors can be framed through a study of the art objects they collected and their interactions with Haitian artists and arts institutions. Focusing on individual case studies reveals broader trends in the international reception of Haitian art and how collections in Iowa and elsewhere were established. Beginning in Davenport, whose Figge Museum of Art is the earliest established public and permanent collection of Haitian art in the United States, this examination of collection histories will shed light on how global, regional, and individual contexts and circumstances contributed to Haitian art’s presence in Iowa and its reception abroad. In addition, these collection histories highlight connections among collectors, artists, and other active participants in the circulation of Haitian in the period of the late 1960s and early 1970s. The second example considers the origins and development of the Waterloo Center for the Arts’ Haitian collection and demonstrates one institution’s efforts to connect Haitian art objects with local audiences. Both case studies also underscore histories of engagement between the United States and Haiti, as well as issues that museums have grappled with concerning their Haitian art collections and the shifting circumstances of art production in Haiti.


2005 ◽  
Vol 15 ◽  
pp. 28-35 ◽  
Author(s):  
David Toop

The author considers the importance of the voice as a transformative instrument in 20th-century art, particularly in relation to the tape recorder and digital audio technology. He examines his collaborative work with sound poet Bob Cobbing in the 1970s and compares this with a recent gallery installation created with artist John Latham. Research from the 1970s into acoustic voice masking and resonance is contrasted with the use of analog tape process-ing and the sonic potential of computer audio software programs both in studio work and in improvised performance. Finally, the author discusses the implications of these con-frontations between body and machine.


2020 ◽  
Vol 60 (2) ◽  
pp. 126-135
Author(s):  
Natalia Kućma

This article analyzes shōjo culture and shōjo girls as a participants and creators of this culture. The first part of the article presents the history of girls&#39; schools from the beginning of the 20th century and the ideal of a good wife and wise mother (ryōsai kenbo). The second part focuses on the issue of the &quot;privileged body&quot; of shōjo (girl), which is on the edge between the body of a child and a woman, a boy and a girl. Shōjo manga, as comics addressed to girls, have evolved since the 70s, when women began to create them. At the end I examine aesthetic traits and „the aesthetics of sameness” as tools to create emotional involvement of readers. Shōjo culture is the Japanese version of girl power.


Author(s):  
Judith Zilczer

The opening decades of the twentieth century saw painters renounce mimetic representation for the formal rigors and spiritual transcendence of visual art divorced from reproduction of the visible world. That they chose to do so in no small measure resulted from a profound shift in aesthetic values: music became the paradigm for visual art. While the concept of visual music gained international currency, this seductive aesthetic model had particular resonance in the United States. Between 1910 and 1930, leaders of the American avant-garde, such as Arthur Dove, Marsden Hartley, Georgia O’Keeffe, and Max Weber, experimented with musical ideas to forge a new abstract art. A comparative case study of the music pictures of these painters and the inter-media installations of contemporary artist Jennifer Steinkamp will illuminate the transformation of the modernist ideal of visual music in the postmodern era.


2009 ◽  
Vol 17 (2) ◽  
pp. 106-110 ◽  
Author(s):  
Graeme R Drysdale

Kaethe Kollwitz was a 20th century German artist who grew to fame for her sociopolitical impressions of Germany during World Wars I and II. In her diary Kollwitz self-described symptoms of Alice in Wonderland Syndrome during her childhood. She complained of episodes where objects appeared to grow larger or smaller and perceptual distortions where she felt she was diminishing in size. This may explain why Kollwitz's artistic style appeared to shift from naturalism to expressionism, and why her artistic subjects are often shaped with large hands and faces. The distortion present in her visual art may have less to do with a deliberate emphasis of the artist's feelings and more to do with her perceptual experience.


Author(s):  
Ivana Hadjievska

This paper is about national reproduction relations and the ways they affected women’s bodies in context of women’s accessibility to public and political space in the late 19th century Serbia, Bosnia and Croatia. The end of the 19th and the beginning of the 20th century embark events and processes of national emancipation for the Balkan peoples. The examples taken here are set in the different states of ‘nationalizing’ and ‘nation-building,’ as well as in different iterations of modernity, with the intention to trace possible patterns and typologies in the relation of national reproduction, in its ethno-cultural dimension, and the opening of new political spaces for women from these different national entities and territories through education, autonomous organizing, charity and anonymous domestic labor. I find the interest and vindication of my intention in the historical events after 1918, when the mentioned territories and nationalities became part of new state – the Kingdom of Serbs, Croats and Slovenes/Kingdom of Yugoslavia. With that, the state strategies of national reproduction towards women gained new qualities with centralization and ideological unification of the ideal ‘Yugoslav’ woman as its final edifice. Article received: December 15, 2018; Article accepted: January 23, 2019; Published online: April 15, 2019; Original scholarly paperHow to cite this article: Hadjievska, Ivana: "National Reproduction with (Un)Disciplined Bodies: Women Moving to the Politically Possible in pre-Yugoslavian Societies (Examples from Serbia, Bosnia and Croatia)." AM Journal of Art and Media Studies 18 (2019): 17–31. doi: 10.25038/am.v0i18.298


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