Alitajunta ei ole kaikille sama : neosurrealismi, anarkia ja uusi taide - John Richardsonin kirja An Eye for Music avaa näkökulmia digitaalisen ajan surrealismille

Kirjallisuusarvostelu

Educators' attitudes to philosophies of music education

This study used Q methodology to measure the extent to which individuals with five educational roles (student teacher, elementary music teacher, principal, high school music teacher, and music consultant) held five proposed philosophies of music education (hedonic, utilitarian, aesthetic cognitivism, aesthetic formalist, and praxial). Twenty-seven sUbjects participated in the Q study. These subjects were a convenience sample based on their educational role, accessibility, and willingness to participate. Participants completed a background sheet which indicated their background in music, and their responsibility for teaching music. The sUbjects in this Q study rank-ordered a set of 60 Q sort items (each item representing a proposed philosophical position) twice: Sort P to reflect current practice, and Sort I to reflect the ideal situation. The results of the sorting procedures were recorded by the participant on the response page which organized the rankings according to an approximated normal distribution as required by Q methodology. The analysis of the data suggested that the comparison across philosophical positions was significant and that the results of the interaction between philosophical position and educational role were significant, although educational role alone was not significant. Post-hoc analysis of the data was used to determine the significant differences between the levels of the, independent variables used in the model: philosophical position, educational role, and music background. A model of the association of the five philosophical positions was presented and discussed in relation to the Q study results. Further research could refine the Q sort items to better reflect each philosophical position.

Male reproductive competition in the field crickets : gryllus veletis and G. pennsylvanicus

Sexual behavior in the field crickets, Gryllus veletis and G. pennsylvanicus , was studied in outdoor arenas (12 m2) at high and low levels of population density in 1983 and 1984. Crickets were weighed, individually marked, and observed from 2200 until 0800 hrs for at least 9 continuous nights. Calling was measured at 5 min intervals, and movement and matings were recorded hourly. Continuous 24 hr observations were also conducted,·and occurrences of aggressive and courtship songs were noted. The timing of males searching, calling, courting, and fighting for females should coincide with female movement and mating patterns. For most samples female movement and matings occurred at night in the 24 hr observations and were randomly distributed with time for both species in the 10 hr observations. Male movement for G. veletis high density only was enhanced at night in the 24 hr observations, however, males called more at night in both species at high and low densities. Male movement was randomly distributed with time in the 10 hr observations, and calling increased at dawn for the G. pennsylvanicus 1984 high density sample, but was randomly distributed in other samples. Most courtship and aggression songs in the 24 hr observations were too infrequent for statistical testing and generally did not coincide with matings. Assuming residual reproductive value, and costs attached to a male trait in terms of future reproductive success decline with age, males should behave in more costly ways with age; by calling and moving more with age. Consequently, mating rates should increase with age. Female behavior may not change with age. G. veletis , females moved more with age at both low density samples, however, crickets moved less with age at high density. G. pennsylvanicus females moved more with age in the 1984 low density sample, whereas crickets moved less with age in the 1983 high density sample. For both species males in the 1984 high density samples called less with age. For G. pennsylvanicus in 1983 calling and mating rates increased with age. Mating rates decreased with age for G. veletis males in the high density sample. Aging may not affect cricket behavior. As population density increases fewer calling sites become available, costs of territoriality increase, and matings resulting from non-calling behavior should increase. For both species the amount of calling and in G. veletis the distance travelled per night was not different between densities. G. pennsylvanicus males and females moved more at low density. At the same deneity levels there were no differences in calling, mating, and, movement rates in G. veletis , however, G. pennsylvanicus males moved more at high density in 1983 than 1984. There was a positive relationship between calling and mating for the G. pennsylvanicus low density sample only, and selection was acting directly to increase calling. For both species no relationships between movement and mating success was found, however, the selection gradient on movement in the G. veletis high density population was significant. The intensity of selection was not significant and was probably due to the inverse relationship between displacement and weight. Larger males should call more, mate more, and move less than smaller males. There were no correlations between calling and individual weight, and an inverse correlation between movement and size in the G. veletis high density population only. In G. pennsylvanicus , there was a positive correlation between individual weight and mating, but, some correlate of weight was under counter selection pressure and-prevented significance of the intensity of selection. In contrast, there was an inverse correlation in the G.·veletis low density B sample. Both measures of selection intensities were significant and showed that weight only was under selection pressures. An inverse correlation between calling and movement was found for G. veletis at low density only. Because males are territorial, females are predicted to move more than males, however, if movement is a mode of male-male reproductive competition then males may move more than females. G. pennsylvanicus males moved more than females in all samples, however, G. veletis males and females moved similar distances at all densities. The variation in relative mating success explained by calling scores, movement, and weight for both species and all samples were not significant In addition, for both species and all samples the intensity of selection never equalled the opportunity for selection.

Singing Nature, Dancing Buddha: Zen, Language, and the Groundlessness of Silence

This thesis presents Zen experience as aesthetic in nature. This is done through an analysis of language, a central concern for Zen Buddhism. The thesis develops two modes of language at work in Zen: representational and indexical. What these modes of language entail, the kind of relations that are developed through their use, are explored with recourse to a variety of Zen platforms: poetry, the koan, zazen, music, and suizen. In doing so, a primacy of listening is found in Zen - a listening without a listener. Given this primacy of listening, silence comes to the forefront of the investigation. An analysis of John Cage's 4'33" provides this thesis with justification of the groundlessness of silence, and the groundlessness of subjectivity. Listening allows for the abyssal subject to emerges, which in tum allows for reality to present itself outside of the constitutive function of language.

Acoustic composition : exploring metaphorical and perceived connections between patterns of sound in the Opera The Beast in the Jungle

La version intégrale de ce mémoire est disponible uniquement pour consultation individuelle à la Bibliothèque de musique de l ’Université de Montréal (www.bib.umontreal.ca/MU).

Exploring the neural entrainment to musical rhythms and meter : a steady-state evoked potential approach

Thèse de doctorat réalisé en cotutelle avec l'Université catholique de Louvain, Belgique (Faculté de médecine, Institut de Neuroscience)

Redefining U.S. borders : a reading of Sandra Cisneros’s Caramelo, Cristina Garcia’s The Agüero Sisters, and David Plante’s The Family and The Native

Cette thèse propose une redéfinition de la notion de frontière dans le contexte américain, avec pour point de départ les romans de trois voix littéraires issues de trois minorités ethniques : Sandra Cisneros (Caramelo), Cristina Garcia (The Agüero Sisters) et David Plante (The Family et The Native). Je conceptualise la frontière comme fluctuation entre mouvement et immobilité, entre porosité et imperméabilité. Dans le premier chapitre, je fournis des repères sur la théorie des frontières et j'analyse les avancées de ce champ d'étude, du concept de terre frontalière (“Borderland Theories”) jusqu'aux récits d'immigration. Je propose un cadre conceptuel que j'appelle « Écrire la frontière à partir de la perspective de la frontière », lequel permet une lecture neuve des récits de frontière, et une redéfinition de la notion elle-même. Prise comme perspective, la frontière est une dynamique vivante, ce qui la rend plurielle et impossible à fixer définitivement; aussi les récits de frontière présentent-ils une grande variété d’expériences, toutes liées à des moments et à des points de vue uniques. Dans le second chapitre, j’analyse la porosité des frontières dans le contexte géopolitique contemporain, en mettant en lumière comment la colonisation, la mondialisation économique et l’immigration sont autant de mécanismes de transgression des frontières qui suivent des orientations transnationales, dénationales et postnationales. Dans le troisième chapitre, j’étudie la résurgence des frontières dans la vie des immigrants qui habitent aux États-Unis. J’identifie l’insécurité capitaliste ainsi que la marchandisation de l’espace et de l’ethnicité comme étant à l'origine du renforcement des frontières délimitant les quartiers ethniques; génératrices de stéréotypes négatifs, ces divisions physiques deviennent une technologie d’exclusion et d’injustice sociale. Le dernier chapitre présente une lecture des aspects esthétiques de la frontière, voyant comment ils peuvent contribuer à écrire la frontière à partir de la perspective de la frontière. Dans les textes à l'étude, j'examine de près la problématisation du concept de représentation, la multiplicité des points de vue narratifs, l’inaccessibilité du réel, et la partialité de la médiation. Mots clés : Théories et écrits sur les frontières, minorités ethniques aux États-Unis, multiculturalisme, culture, immigration, mondialisation, espace, place, territoire, état-nation, nationalisme, histoire, langue et langage, représentation, communauté, justice sociale, citoyenneté

La poésie cinématographique Terrence Malick et la sensation

Pour respecter les droits d’auteur, la version électronique de ce mémoire a été dépouillée de certains documents visuels et audio-visuels. La version intégrale du mémoire a été déposée au Service de la gestion des documents et des archives de l'Université de Montréal

De la musique au-delà des frontières du son

La musique aujourd’hui est régulièrement accompagnée d’environnements visuels. Depuis les propositions en provenance du vidéoclip jusqu’aux œuvres installatives en passant par l’art web ou le cinéma, l’audiovisuel occupe une place considérable dans notre monde médiatisé et constitue un foyer important du développement des pratiques musicales. L’alliage entre son et image est souvent rattachée à l’histoire du cinéma mais les prémisses entourant l’audiovisuel remontent en réalité à l’Antiquité. Les correspondances entre sons et couleurs ont pris racine en premier chez les Pythagoriciens et cet intérêt se poursuit encore aujourd’hui. L’avènement de différentes technologies est venu reformuler au fil des siècles cette recherche qui retourne du décloisonnement artistique. L’arrivée de l’électricité permet au XIXe siècle le développement d’une lutherie expérimentale avec entre autres l’orgue à couleur d’Alexander Rimington. Ces instruments audiovisuels donnent naissance plus tard au Lumia, un art de la couleur et du mouvement se voulant proche de la musique et qui ne donne pourtant rien à entendre. Parallèlement à ces nouvelles propositions artistiques, il se développe dès les tout début du XXe siècle au sein des avant-gardes cinématographiques un corpus d’œuvres qui sera ensuite appelé musique visuelle. Les possibilités offertes par le support filmique vient offrir de nouvelles possibilités quant à l’organisation de la couleur et du mouvement. La pratique de cet art hybride est ensuite reformulée par les artistes associés à l’art vidéo avant de connaitre une vaste phase de démocratisation avec l’avènement des ordinateurs domestiques depuis les années 1990. Je retrace le parcours historique de ces pratiques audiovisuelles qui s’inscrivent résolument sur le terrain du musical. Un parcours appuyé essentiellement sur des œuvres et des ouvrages théoriques tout en étant parsemé de réflexions personnelles. Je traite des enjeux théoriques associés à ces propositions artistiques en les différenciant d’un autre format audiovisuel majeur soit le cinéma. Cet exposé permet de préparer le terrain afin de présenter et contextualiser mon travail de création. Je traite de deux œuvres, Trombe (2011) et Lungta (2012), des propositions qui héritent à la fois des musiques visuelles, de l’art interactif et de l’art cinétique.

Le blues et le jazz au service de la révolution? : les positions des communistes américains blancs à l’égard de la musique noire et son utilisation à des fins d’agit-prop durant l’entre-deux-guerres (1919-1941)

En 1936, l’American Music League publiait le recueil de chansons afro-américaines Negro Songs of Protest collectées par le folkloriste communiste Lawrence Gellert. Puis en 1938 et 1939, grâce au financement du mouvement communiste américain, le producteur John Hammond présentait deux concerts intitulés From Spirituals to Swing au Carnegie Hall de New York. En plus de rendre hommage à l’histoire de la musique noire américaine, ces deux concerts défiaient la ségrégation raciale, permettant au Noirs et aux Blancs d’être rassemblés sur une même scène et de s’asseoir ensemble dans l’assistance. Au même moment, la chanteuse jazz Billie Holiday faisait fureur au Café Society, premier club « intégré » de New York et lieu de rassemblement de la gauche radicale, en interprétant soir après soir la chanson ‘’Strange Fruit’’ qui dénonçait l’horreur du lynchage toujours en vigueur dans le Sud des États-Unis. C’était l’époque du Front Populaire, la plus importante période d’influence du mouvement communiste aux États-Unis et, de surcroît, le moment de l’histoire américaine durant lequel la gauche organisée détenait un pouvoir sans précédent sur la culture de masse. Partant d’une discussion sur le potentiel révolutionnaire de la musique noire américaine et cherchant à comprendre le positionnement des mouvements sociaux vis-à-vis la culture, ce mémoire met en lumière le point de vue des communistes américains blancs face à l’émergence et à la popularité grandissante du blues et du jazz noirs aux États-Unis. En fonction des trois principales phases politiques du Parti Communiste américain (CPUSA) – la phase du colorblind class (1919-1928); la phase du nationalisme noir (1928-1935); le Front Populaire (1935-1940) – ce mémoire retrace les changements d’attitude de la vieille gauche envers la culture populaire et suggère que le mouvement communiste américain a tenté d’utiliser le blues et le jazz à des fins d’agit-prop.

A matter of fundamentals : sound and silence in the radio drama of Samuel Beckett

Samuel Beckett was arguably one of the most influential writers of the 20th century. Known for his stage plays, including the renowned En attendant Godot (1948), Beckett’s contribution to the field of radio drama is often overlooked. His corpus of radio dramas included some of the most innovativeradio works of the post-World War II period. For Beckett, radio drama was not exclusively verbocentric, for he always maintained that his work was “a matter of fundamental sounds (no joke intended) made as fully as possible” (Frost 362). His (radio) drama aesthetics defined a strict hierarchy of sound whereby the dramatist balances sound effects, music and the characters’ dialogue – and the use of silence. In this essay, I examine the juxtaposition of sound and silence in Samuel Beckett’s most influential radio dramas: All That Fall, Embers, Words and Music and Cascando. In the end, this essay will show that the sounds and silence employed in Beckett’s radio dramatic works were inextricably linked, which added to the overall meaning of his dramas.

Overview and response to reviewers of The Singing Neanderthals

Why are humans musical? Why do people in all cultures sing or play instruments? Why do we appear to have specialized neurological apparatus for hearing and interpreting music as distinct from other sounds? And how does our musicality relate to language and to our evolutionary history? Anthropologists and archaeologists have paid little attention to the origin of music and musicality — far less than for either language or ‘art’. While art has been seen as an index of cognitive complexity and language as an essential tool of communication, music has suffered from our perception that it is an epiphenomenal ‘leisure activity’, and archaeologically inaccessible to boot. Nothing could be further from the truth, according to Steven Mithen; music is integral to human social life, he argues, and we can investigate its ancestry with the same rich range of analyses — neurological, physiological, ethnographic, linguistic, ethological and even archaeological — which have been deployed to study language. In The Singing Neanderthals Steven Mithen poses these questions and proposes a bold hypothesis to answer them. Mithen argues that musicality is a fundamental part of being human, that this capacity is of great antiquity, and that a holistic protolanguage of musical emotive expression predates language and was an essential precursor to it. This is an argument with implications which extend far beyond the mere origins of music itself into the very motives of human origins. Any argument of such range is bound to attract discussion and critique; we here present commentaries by archaeologists Clive Gamble and Iain Morley and linguists Alison Wray and Maggie Tallerman, along with Mithen's response to them. Whether right or wrong, Mithen has raised fascinating and important issues. And it adds a great deal of charm to the time-honoured, perhaps shopworn image of the Neanderthals shambling ineffectively through the pages of Pleistocene prehistory to imagine them humming, crooning or belting out a cappella harmonies as they went.

Determining the influence of rainfall patterns and carbendazim on the surface activity of the earthworm Lumbricus terrestris

Carbendazim is highly toxic to earthworms and is used as a standard control substance when running field-based trials of pesticides, but results using carbendazim are highly variable. In the present study, impacts of timing of rainfall events following carbendazim application on earthworms were investigated. Lumbricus terrestris were maintained in soil columns to which carbendazim and then deionized water (a rainfall substitute) were applied. Carbendazim was applied at 4 kg/ha, the rate recommended in pesticide field trials. Three rainfall regimes were investigated: initial and delayed heavy rainfall 24 h and 6 d after carbendazim application, and frequent rainfall every 48 h. Earthworm mortality and movement of carbendazim through the soil was assessed 14 d after carbendazim application. No detectable movement of carbendazim occurred through the soil in any of the treatments or controls. Mortality in the initial heavy and frequent rainfall was significantly higher (approximately 55%) than in the delayed rainfall treatment (approximately 25%). This was due to reduced bioavailability of carbendazim in the latter treatment due to a prolonged period of sorption of carbendazim to soil particles before rainfall events. The impact of carbendazim application on earthworm surface activity was assessed using video cameras. Carbendazim applications significantly reduced surface activity due to avoidance behavior of the earthworms. Surface activity reductions were least in the delayed rainfall treatment due to the reduced bioavailability of the carbendazim. The nature of rainfall events' impacts on the response of earthworms to carbendazim applications, and details of rainfall events preceding and following applications during field trials should be made at a higher level of resolution than is currently practiced according to standard International Organization for Standardization protocols.

The role of Wnt signalling in the development of somites and neural crest

The Wnt family of secreted signalling molecules controls a wide range of developmental processes in all metazoans. In this investigation we concentrate on the role that members of this family play during the development of (1) the somites and (2) the neural crest. (3) We also isolate a novel component of the Wnt signalling pathway called Naked cuticle and investigate the role that this protein may play in both of the previously mentioned developmental processes. (1) In higher vertebrates the paraxial mesoderm undergoes a mesenchymal-to-epithelial transformation to form segmentally organised structures called somites. Experiments have shown that signals originating from the ectoderm overlying the somites or from midline structures are required for the formation of the somites, but their identity has yet to be determined. Wnt6 is a good candidate as a somite epithelialisation factor from the ectoderm since it is expressed in this tissue. In this study we show that injection of Wnt6-producing cells beneath the ectoderm at the level of the segmental plate or lateral to the segmental plate leads to the formation of numerous small epithelial somites. We show that Wnts are indeed responsible for the epithelialisation of somites by applying Wnt antagonists which result in the segmental plate being unable to form somites. These results show that Wnt6, the only member of this family to be localised to the chick paraxial ectoderm, is able to regulate the development of epithelial somites and that cellular organisation is pivotal in the execution of the differentiation programmes. (2) The neural crest is a population of multipotent progenitor cells that arise from the neural ectoderm in all vertebrate embryos and form a multitude of derivatives including the peripheral sensory neurons, the enteric nervous system, Schwann cells, pigment cells and parts of the craniofacial skeleton. The induction of the neural crest relies on an ectodermally derived signal, but the identity of the molecule performing this role in amniotes is not known. Here we show that Wnt6, a protein expressed in the ectoderm, induces neural crest production. (3) The intracellular response to Wnt signalling depends on the choice of signalling cascade activated in the responding cell. Cells can activate either the canonical pathway that modulates gene expression to control cellular differentiation and proliferation, or the non-canonical pathway that controls cell polarity and movement (Pandur et al. 2002b). Recent work has identified the protein Naked cuticle as an intracellular switch promoting the non-canonical pathway at the expense of the canonical pathway. We have cloned chick Naked cuticle-1 (cNkd1) and demonstrate that it is expressed in a dynamic manner during early embryogenesis. We show that it is expressed in the somites and in particular regions where cells are undergoing movement. Lastly our study shows that the expression of cNkd1 is regulated by Wnt expression originating from the neural tube. This study provides evidence that non-canonical Wnt signalling plays a part in somite development.

Expression and regulation of Nkd-1, an intracellular component of Wnt signalling pathway in the chick embryo

The Wnt family of secreted signalling molecules control a wide range of developmental processes in all metazoans. The intracellular response to Wnt signalling depends on the choice of signalling cascade activated in the responding cell. Cells can activate either the canonical pathway that modulates gene expression to control cellular differentiation and proliferation, or the non-canonical pathway that controls cell polarity and movement. Recent work has identified the protein Naked Cuticle to act as an intracellular switch to promote the non-canonical pathway at the expense of the canonical pathway. We have cloned chick Naked Cuticle-1 (cNkd-1) and show that it is expressed in a dynamic manner during early embryogenesis. We show that it is expressed in the somites and in particular regions where cells are undergoing movement. Lastly, we show that the expression of cNkd-1 is regulated by Wnt expression originating from the neural tube. This study provides evidence that non-canonical Wnt signalling plays a part in somite development.