• Proceedings of the KAIS Fall Conference
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• 2011.12a
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• pp.14-17
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• 2011

본 논문에서는 현재 Jazz에서 사용되어지는 Modal 기법을 Wayne Shorter의 작품인 "El Gaucho"를 통해서 알아보았다. F음을 중심으로 3~4 Note의 단순한 선율과 Pentatonic적인 선율에 주로 사용된 본작품은 화성의 배열에 있어서 각 7개 Mode들의 특징적인 Chord들을 Modal Interchange 하고 있다.

• TTA Journal
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• s.144
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• pp.20-21
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• 2012

발레에 대해 문외한인 사람들조차 그 선율은 들어봤을 정도로 <백조의 호수>는 유명한 작품이다. 차이콥스키의 서정적인 바이올린 선율은 매우 아름다원 신화의 'T.O.P'와 같은 대중음악에서도 샘플링 할 정도이다. 하지만 단지 음악만 아름다웠다면 이 음악을 듣고 사람들이 하얀색 튀튀(tutu)를 입은 발레리나의 모습을 떠올리진 않을 것이다. <백조의 호수>는 음악과 인체로 표현할 수 있는 아름다움의 극치를 보여주는 발레 작품이기 때문에 사람들의 뇌리에 깊이 각인된 것이다. 오늘날 클래식 발레가 환상적인 예술로 거듭날 수 있게 된 데에는 수많은 예술가의 노력과 함께 과학의 뒷받침이 있었기에 가능한 것이다. 인간의 한계를 초월하기 위해 스포츠 과학의 힘이 필요하듯 인체 예술의 극한을 보여주기 위해 발레에도 과학이 필요한 것이다.

• Journal of Music and Human Behavior
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• v.12 no.2
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• pp.19-36
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• 2015

The purpose of this study was to examine the effects of rhythmic auditory stimulation (RAS) on gait parameters, with and without the presence of a melody, for adolescents with traumatic brain injury (TBI). Three adolescents with TBI received a total of ten individual RAS training sessions. At pre and posttest, spatiotemporal parameters including cadence, velocity and kinematic parameters were measured using the VICON 370 Motion Analysis System. The results showed no significant difference in gait velocity between the two conditions, thus the presence of the melody condition did not impact the outcome of RAS gait training. On the other hand, all participants showed improvement in gait function after RAS training. The cadence, velocity, stride length, and symmetry were increased and the stride time was reduced after training. The motion analysis demonstrated that the movement patterns of hip and knee joints improved, as they were more similar to normal gait, which indicates that the walkings tance became more stable. The research findings indicate that rhythm is the primary factor in mediating gait functions via RAS training. This study also supports that RAS training can effectively improve the gait function for adolescents with TBI.

• The Transactions of the Korea Information Processing Society
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• v.7 no.12
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• pp.3762-3774
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• 2000

The advances of computer hardware and information processing technologies raise the needs of multimedia information retrieval systems. Up to date. multimedia information systems have been developed for text information and image information. Nowadays. the multimedia information systems for video and audio information. especially for musical information have been grown up more and more. In recent music information retrieval systems. not only the information retrieval based on meta-information such like composer and title but also the content-based information retrieval is supported. The content-based information retrieval in music information retrieval systems utilize the similarity value between the user query and the music information stored in music database. In tbis paper. hence. we developed a similarity computation algorithm in which the pitches and lengths of each corresponding pair of notes are used as the fundamental factors for similarity computation between musical information. We also make an experiment of the proposed algorithm to validate its appropriateness. From the experimental results. the proposed similarity computation algorithm is shown to be able to correctly check whether two music files are analogous to each other or not based on melodies.

• Journal of the Korea Convergence Society
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• v.8 no.9
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• pp.265-270
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• 2017

This study purposed to investigate harmonic compositions and progressions that are appropriate for emotion vocabulary. In study 1, eight(8) professional music therapists were asked to provide harmonic compositions and progressions reflecting the tonal characteristics of emotion vocabulary and the rationales. Various attributes of harmonic compositions and progressions were examined and the content analysis were administered. In study 2, the obtained data on study 1 were evaluated by 124 music therapy and music majors for the validity. In the first study, analyzed results showed that 'happy' vocabulary utilized major, tonic, consecutive chord changes, 'angry' vocabulary utilized minor, augmented, $9^{th}$, $11^{th}$, unsolved $7^{th}$ chord progression, 'sad' vocabulary utilized minor, diminish, chromatic chord progressions. In the second study, there was statistically significant difference with 'happy' vocabulary. These results can provide basic evidences for musical ideas of harmonic compositions and progressions to better communicate emotional aspects of lyrical messages when composing melody in a song.

• The Transactions of the Korea Information Processing Society
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• v.5 no.1
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• pp.1-11
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• 1998

This paper describes design and implementation of the system that is used to efficiently retrieve music information at a digital music library. Unlike typical music information retrieval systems, this system allows the user to sing a part of the melody through the microphone which he/she wants to find rather than using title, composer or the subject catalog to search. The system then recognizes the musical notes information through the signal processing of the sounds of the entered melody, and the intervals contour is created based on this information and used as a search pattern. By running the proposed notes string search algorithm that uses the musical notes information processed with the user input, and it produces the approximate search results. Therefore, users are able to retrieve and appreciate the music whenever he/she can sing any portion of the desired music.

• Journal of Digital Convergence
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• v.20 no.3
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• pp.399-406
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• 2022

The purpose of this study is to increase the development possibility of K-pop music by analyzing K-pop music and analyzing the use of world music in it. As a research method, we will first look at the world music elements Puerto Rico's reggaeton, Jamaica's toasting, and the melody of Indian music. After that, we analyze two songs, Hyo-yeon's and Hyun-A & Dawn's , with rhythm and melody elements to find out the utilization of World Music. As a result of the study, it was found that it rhythmically showed the type of Dembow rhythm derived from Puerto Rico's reggaeton, and melody followed the form of Jamaican toasting and the melody of Arabic music. This study is meaningful in presenting the possibility of development and various directions of K-pop in the future by analyzing the use of world music used in K-pop music. Through the convergence of various world music and K-pop, I hope that K-pop music will become a culture that is supported by a wider public.

• The KIPS Transactions:PartB
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• v.14B no.1 s.111
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• pp.33-42
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• 2007

This paper presents a new methodology for music structure analysis which facilitates rhetoric-based music summarization. Similarity analysis of musical constituents suggests the structure of a musical piece. We can recognize its musical form from the structure. Musical forms have rhetorical characteristics of their on. We have utilized the characteristics for locating musical motifs. Motif extraction is to music summarization what topic sentence extraction is to text summarization. We have evaluated the effectiveness of this methodology through a popular music case study.

• The Journal of the Korea Contents Association
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• v.19 no.9
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• pp.558-566
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• 2019

The purpose of this study is to fine out whether melodic percussion playing group program affects the team cohesion and team efficacy of youth soccer players. In this study fifty seven middle school soccer players were participated. The participants were assigned to either a melodic percussion playing group or a control group. In order to identify the effectiveness of music program, assessments were conducted using the team cohesion and team efficacy scales before and after the program. The results of comparison analysis through t-test are as follows. First, in the posttest of team cohesion between groups, the experimental group showed a significant difference over the control group. In the pretest and posttest examinations within a experimental group, the group also showed a significant difference. Second, in the posttest of team efficacy between groups, the experimental group showed a significant difference over the control group. In the pretest and posttest examinations within a experimental group, the group also showed a significant difference. These results of this study suggest that melodic percussion playing group program may be an effective intervention tool to improve team cohesion and team efficacy of youth soccer players.

• The Journal of the Acoustical Society of Korea
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• v.41 no.5
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• pp.545-556
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• 2022

This study is a preliminary experiment to test on the effect of musical harmony on the suppression of the discomfort from tinnitus. The experiment was conducted on 25 adults with normal hearing. They listened to the three types (1. original music, 2. melody only, 3. harmony only) of Brandenburg concerto no. 3, G Major (J S Bach) and rated tinnitus annoyance scales. The results show that the tinnitus annoyance was significantly reduced when they listened to the tinnitus sound and any of the three types of the same musics compared to when listening to the tinnitus sound only (p < 0.019). Suppression of tinnitus was observed to be greater in the original music containing harmony and the harmony part only than in the music excluding the harmony part (the melody part only) (p < 0.012). The suppression effect was slightly better in the original music including the harmony part than in the harmony part only, but there was no statistical significance (p = 0.189). The experimental results suggest that the harmony in music plays an important role in suppressing tinnitus annoyance, compared to the melody. Validations with tinnitus patients are necessary to underpin the findings, which can enable us to embark further studies for making use of them for clinical applications.