• Title/Summary/Keyword: Jazz

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A Mono-To-Stereo Upmixing Algorithm Based on the Harmonic-Percussive Separation (타악기 음원 분리에 기반한 모노-스테레오 업믹싱 기법)

  • Choi, Keunwoo
    • Proceedings of the Korean Society of Broadcast Engineers Conference
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    • 2013.06a
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    • pp.60-63
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    • 2013
  • In this research, a mono-to-stereo upmixing algorithm based on music source separation is proposed. For the upmixing, a harmonic and percussive separation for jazz music is implemented. Then, the sources are re-panned by equalizing the loudness of left and right sides of listeners in the one proposed approach. In the other approach, the harmonic sources are spread by a decorrelator while the percussive sources are panned to the center. In the experiments, the re-panning algorithm showed advanced performance in terms of localization and timbral quality.

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Comparison and Analysis between Jazz and Literature-Focused on Miles Davis and Imagism (재즈와 문학의 비교 분석-마일즈 데이비스와 이미지즘을 중심으로)

  • Kim, Hyoeng-Chun
    • Proceedings of the KAIS Fall Conference
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    • 2010.11b
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    • pp.624-627
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    • 2010
  • 20세기 재즈의 흐름에서 특히 주목할 만한 인물은 마일즈 데이비스로 그의 독창적인 시도와 새로운 접근방식은 현대 음악에도 많은 영향력을 발휘하고 있다. 어느 분야에서건 그 흐름을 주도하는 인물들은 시대적 배경과 무관하지 않다. 흐름을 주도한다는 것은 현재 없던 것을 새로이 선보인다는 개념이 아니라 과거에 있었던 것을 다르게 접근, 발전시킨다는 것이 타당할 것이다. 이 연구에서는 마일즈 데이비스가 보여주었던 수많은 시도 중에서 Nefertiti 라는 특정 곡을 중심으로 20세기 초에 에즈라 파운드를 중심으로 영국과 미국에서 형성되었던 이미지즘과의 연관성을 논하고자 한다. 음악과 문학은 항상 그 시대의 흐름과 무관하지 않았고 독창적인 예술가와 작가의 세계를 연결시켜보는 것 또한 커다란 의미가 있으리라 본다.

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The Relationship between Contemporary Jazz Rhythm and Polyrhythm (현대 재즈리듬과 폴리리듬과의 관계)

  • Kim, Hyoun-Jong
    • Proceedings of the KAIS Fall Conference
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    • 2011.05b
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    • pp.864-867
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    • 2011
  • 본 논문에서는 드럼연주에 있어서 라이드 심벌 비트(ride cymbal beat)를 중심으로 현대 재즈리듬과 폴리리듬과의 연관성에 관하여 생각해 보고자 한다. 현대는 아주 다양한 장르의 음악들이 서로서로 영향을 주고받고 있기 때문에 다양한 음악을 수용하는 특징을 가지고 있는 재즈에서의 리듬은 어느 한 가지로 단순히 정의할 수 없다. 그러나 재즈의 전통적인 측면에서 볼 때 그 변화를 이야기 할 수 있는 리듬은 보편적인 재즈리듬이라 일컬어지는 스윙리듬(swing rhythm)이다. 이러한 스윙리듬은 현대의 폴리리듬을 이전보다 더 정교하게 연주하는 연주인들의 영향으로 말미암아 재즈의 역사 속에서 변화해 온 것과 다르게 좀 더 음표의 정의에 맞게 연주되는 경향이 생겼다. 이것은 어떤 면에서 전통적인 재즈리듬의 느낌, 혹은 개개인의 개성이 다소 사라지고 좀 더 기계화, 정형화되었다는 것을 의미한다.

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A Study of Origination and Genealogy on Street Style according to Anthropology (인류학적(人類學的) 분류(分類)에 따른 스트리트 스타일의 발생(發生)과 계보(系譜)에 관한 연구(硏究))

  • Lee, Young-Jae
    • Journal of Fashion Business
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    • v.11 no.4
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    • pp.183-203
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    • 2007
  • This study aims at providing useful fundamental information to re-establish the theories of modern fashion by examining the origination and genealogy of street style. The street styles focusing on caucasoid have a variety of genealogies such as western type, beat, teddy boy, hippie, skinhead, punk, neuron-mantic, indie kid, riot grrrl, grunge and techno cyber punk. In the same period, on the contrary, the streets styles focusing on negroid are zootie, hipster, modernist, rude boy, two-tone, rastafarian, funky, B-boy, fly girl, raggamuffine, bhangra, and acid jazz, which are seen as the culture of the large cities formed along Atlantic Ocean and Caribbean sea like England, America and Jamaica. These have root as the main fashion in western society. Ironically, most of the subculture concentrated on the whites were racists. Because of such a reason, the street styles have been formed as resistance culture that was unable to sympathize with their society and characteristics by distinguishing the whites and the colored people. Zootie or hipster that is one of the street fashion styles was formed in the 1940-50s, while the colored people who lived in the west Indies migrated to England or America. As a minimal modernist style called Ivy look in US, in that time, anti-culture formed by teenagers in whitey, teddy boy and mods fashion can be strictly different from the zootie and hipster. The colored people's street styles of the 1960s developed into aggressive and hard forms from the rude boy and two-tone while their resistance toward the whites was stronger. The rastafarian style researched the peak as the colored people's traditional ethnic characteristics or resistance intention for their freedom in the 1970s. In that time, The colored people's street styles of the 1960s developed into aggressive and hard forms from the rude boy and two-tone while their resistance toward the whites was stronger. The rastafarian style researched the peak as the colored people's traditional ethnic characteristics or resistance intention for their freedom in the 1970s. In that time, the street styles of the whites were mostly the skinhead or hippie. Most of them were racists toward the colored people. The punk type on shown on the whites focused on luxury and exaggerative costume. On the contrary, the funky style of the colored people focused on aggressive nihilism and form. With B-boy, fly girl, reggae, rap music, and break dancing in the 1980s, the subculture gradually told on the high fashion as well as the culture between the whites and the colored people. From such aspects, the colored people tried to maintain their unique traditional characteristics. However, their individual values surged by the coming young generation excluded the colored people's characteristic street styles. Focusing on gender, violence and private success among their major concerns, the raga muffin style that represents multi-races and multi-cultures was formed. The jazz style in the 1990s showed cold post-modernistic eclecticism different from that of the 1940s-50s. Simultaneously, the various classes appeared their street styles by emphasizing on each personality. Now that we are living in multi-cultural society, a human race or nationalism concept is getting obscurer. There is no obvious boundary line in the differences between human race and its fashion.

Korean Traditional Music Genre Classification Using Sample and MIDI Phrases

  • Lee, JongSeol;Lee, MyeongChun;Jang, Dalwon;Yoon, Kyoungro
    • KSII Transactions on Internet and Information Systems (TIIS)
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    • v.12 no.4
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    • pp.1869-1886
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    • 2018
  • This paper proposes a MIDI- and audio-based music genre classification method for Korean traditional music. There are many traditional instruments in Korea, and most of the traditional songs played using the instruments have similar patterns and rhythms. Although music information processing such as music genre classification and audio melody extraction have been studied, most studies have focused on pop, jazz, rock, and other universal genres. There are few studies on Korean traditional music because of the lack of datasets. This paper analyzes raw audio and MIDI phrases in Korean traditional music, performed using Korean traditional musical instruments. The classified samples and MIDI, based on our classification system, will be used to construct a database or to implement our Kontakt-based instrument library. Thus, we can construct a management system for a Korean traditional music library using this classification system. Appropriate feature sets for raw audio and MIDI phrases are proposed and the classification results-based on machine learning algorithms such as support vector machine, multi-layer perception, decision tree, and random forest-are outlined in this paper.

A Study on the Indeterminancy Expressed in the Postmodernism Fashion (포스트모더니즘 패션에 나타난 불확정성(Indeterminancy))

  • 양숙희
    • Journal of the Korean Society of Costume
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    • v.45
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    • pp.179-199
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    • 1999
  • Indeterminancy is one of the thought systems which explains all things with not 'either-or' but 'both-and' the conditions and qualities of human identities and inner state. A view of the world of Dionisos of Nietzsche's and the character of Manneristic trend which has resolved the sense of alienation of men by paradoxic expression has succeeded to romanticism surrealism and postmodernism. 1. Cross-dressing has increased under contemporary conditions. There also have been various cross-dressing phenomena in the past but it appears strongly now that it would destroy the cultural stereotypes and give rise to the cultural insecurities in contemporary conditions. 2. The indeterminancy of status that is wealth versus poverty impacts on variations of contemporary dress. This has been represented by neglecting traditional code which is related to wealth in costume by conversion of the symbols of wealth and poverty as disguise with moderation simplicity and additionally poverty image instead of ostentation. 3. In the cultural aspect that is mother culture/ subculture the author has investigated black street fashion which has newly become visible. The black street fashion is wide spread in black popular music such as jazz Rhythm & Blues Reggae and Rap which is subculture against white. The external values of indeterminancy in fashion are n대-manneristic tendencies as deformation eclectic friction and irrational structure and graffiti method. The inner values by indeterminant expression in fashion are irony and paradox grotesque satire and amusement.

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A Study on Resistance in Rapper Fashion (랩퍼(Rapper) 패션에 나타난 저항성(抵抗性) 연구(硏究))

  • Kwon, Hyuk-Ju;Yang, Suk-Hee
    • Journal of Fashion Business
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    • v.5 no.1
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    • pp.53-71
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    • 2001
  • The purpose of this study how 'Afro-American resistance' is showed up in the fashion trough the study of rapper's fashion present in singing rap music. Rap music produced by the influence of black music. It have been the tool of expression of pain and sorrow of their lives and included their resistant spirit. So rapper's fashion expressed resistance. at this point I categorized the resistant feature of rapper's fashion at two types in terms of the extent of expression. Their are active resistance fashion and passive resistance fashion. Also each fashion types was classified in terms of style, material, color, accessories and so forth. Active fashion is possible to classify these three styles as follows. The first one is Afrocentic style that was raised from longing for Africa. The second one is Military style which contains an ling-time enduring spirit of resistance against the society. The last one is Hiphop style that violated the typical rule of dressing under the hiphop style culture. these kinds of active resistance are also classified as material like blue Jean showing black workers' resistance, color like black showing off superiority of 'black' and red, gold and green color expressing black people's resistance, and other accessories like chains, cross and so on. Passive resistance fashion has several variations according to the style. There are Jazz style, Uniform style and Hiphop style. It is also categorized as high-tech materials, white color which is the expression of desire for white and luxurious accessories showing off wealth.

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Re-evaluation of Countee Cullen's Life and Works: Based on the 'Miracle Book' (카운테이 컬른의 삶과 문학의 재평가 -'기적의 책'을 중심으로)

  • Kang, Shin-wook
    • Journal of English Language & Literature
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    • v.54 no.2
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    • pp.235-261
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    • 2008
  • Countee Cullen has never been fully understood as a poet or as a man, for there existed certain ambiguities concerning his earlier life including family background. But a short but enormously important biography written by Shirley Washington, his niece, a daughter of his youngest sister, titled Countee Cullen's Secret Revealed by Miracle Book: A Biography of His Childhood in New Orleans, has at last come to shed some lights on his childhood which has never been disclosed by Cullen himself or anyone else. Now we can safely say that Countee Cullen was a combination of two personalities, James S. Carter, Jr. and Countee Cullen, In other words, he was a good example of a 'dichotomous personality.' Such disclosure of two conflicting personalities gives us a rare chance to re-examine his literary works. We can now put in perspective why in his first collection of poems Color Countee Cullen was so ironic, dark, cynic, and pessimistic about the life and the world. Also, we can understand why Cullen's response to the jazz was so complex and contradictory and in what ways he used artistic technique to conceal his own feelings. Thanks to Washington's biography, we are now able to locate the real cause of his failure to mature as a poet and of his failure to materialize what was promised in the beginning of his literary career.

Characteristics of Korean Popular Music Festival Fashions According to Popular Music Genres and their Relevance to Music -Focusing on the Years 2019, 2022, and 2023- (대중음악 장르에 따른 국내 대중음악 페스티벌 패션의 특성과 음악과의 연관성 -2019, 2022, 2023년도를 중심으로-)

  • Hye-Won Lee
    • Journal of the Korean Society of Clothing and Textiles
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    • v.48 no.2
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    • pp.211-232
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    • 2024
  • This study examines the morphological and expressive aspects of fashion and its connection to music at Korean music festivals. The research involves a theoretical review and a case study analyzing fashion and music at rock, EDM, hip-hop, and jazz festivals in Korea from 2019 to 2023. The process of selecting fashion cases was reviewed by experts in the field of fashion, and expert focus group interviews were used. The study found that while fashion and music differ in terms of their fundamental morphological components of sensory media, they share features in terms of sensory harmony between their components. In terms of expressive aspects of fashion, it was found that the subject and object of expression are the same for the artist and for the audience. Both music and fashion have sensory transmission and communication between the subject and the audience, and both transmit personal and social meaning. Using these commonalities as indicators of relevance, a relevance evaluation was conducted. As a result of the evaluation, popular music festival fashion and music were interpreted as having a high degree of relevance in terms of expressing emotions and tastes, providing a sense of belonging to a community, and conveying cultural meaning.

Party Wear Industry Conditions in Korea and the Analysis of Dress Style According to Party Types (국내 파티웨어 산업 현황과 파티유형별 드레스 스타일 분석)

  • Lee, Min-Jung;Lee, In-Seong
    • Journal of the Korean Society of Clothing and Textiles
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    • v.36 no.1
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    • pp.12-26
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    • 2012
  • Young people have got to like 'party' and 'attending parties' is considered 'reflection of trendy lifestyle' nowadays. The more party experiences they have, the more party wear styles get various and detail. They want different styles for the next party and it stimulates designers to create something new. We now realize that the party has become popular with an increased market demand for party wear. In addition, we analyze dress styles according to party types to suggest a new dress style to satisfy consumer needs. We suggest two ways to research party wear industry conditions in Korea. Off-line shop managers need to offer practical and various designs for a good price according to party types that make distinctions between on-line and off-line shops. On-line shop managers need to use better materials and develop better service. Considering an analysis of dress style according to party types, an elegant style is good for a formal dinner party and an evening party. A romantic style is good for a season party (such as a New Year's party, a Valentines party and a Christmas party) and a chic style is good for a music party (such as a classic party, jazz party and pop-era party). In addition, the result of a dress style analysis according to party types can be used for the tip for the development of designs to come in the party wear market as well as for a dress style guide to the partiers.