• KIEAE Journal
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• v.4 no.3
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• pp.161-169
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• 2004

Today, interest in soundscape idea is growing according to recognize the surrounding sounds as design target and to introduce them into environmental spaces positively. The word "soundscape" proposed by Canadian composer R. Murray Schafer is now very popular in the world. So various soundscape designs based on soundscape idea are carried on worldwide for acoustic ecology. Also in Korea, several researchers are carrying on studies about the soundscape, but basic concepts behind soundscape design are insufficiently defined and studied. In that sense, this study aims to review and to arrange the concept of soundscape Idea and soundscape desgn systematically. Through investigation of literature concerning soundscape study, the backgrounds and characteristics about soundscape idea were reviewed and concepts of soundscape design were arranged.

• KIEAE Journal
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• v.6 no.3
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• pp.19-26
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• 2006

The word "soundscape" proposed by Canadian composer R. Murray Schafer is now became very popular. So various soundscape design based on soundscape idea are carried on worldwide for acoustic ecology. Also in Korea, several soundscape design were made for the public spaces such as river, park and bridge but, basic concept behind soundscape design was not reflected and studied sufficiently. In that sense, this study aims to arrange the concept of soundscape design process and to review the design proposals of Gwangju River. In this process, the reproduction concept of soundscape, natural sound, light with sound, cultural and historical sound and etc. were classified and the final design was proposed to recover the natural environment and harmonize the sound with surroundings as creative soundscape.

• KIEAE Journal
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• v.8 no.5
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• pp.35-41
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• 2008

The aim of this study is to find out directions for development of soundscape design for creating a unique sound culture in a region, and to search for the practical strategies toward a soundscape design movement in Korea. For these specific aims, several components in soundscape through considering from original conception and ideology of soundscape, such as the concept of soundscape, the meaning of soundscape design, the categories of soundscape researh : keynote sounds, sound signals, and soundmarks, and the primary problems and strategies in the world soundscape project(WSP) are investigated. The result shows that it is necessary to practice several ways in our housing life, that is, the recovery of our coenesthesia, development of the residential environments considering the soundscape, revitalization of community consciousness, rehabilitation of the sensibility, and identity excavation of sound culture, and it is very important to spread out a plan for integrating the following four categories of strategies : conceptual, educational, political, and social.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2014.10a
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• pp.952-954
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• 2014

Urban sound environments consists of various sound sources such as traffic noise, sounds of people and natural sounds affecting the perception of soundscape in a place. However, noise maps based on sound pressure levels could not distinguish different sound sources and limited to represent perception of acoustic environments. Accordingly, soundscape map based on perception of sounds is necessary to provide useful information for the description of the acoustic environment. Therefore, the aims of this study are to examine soundscape perception in different urban contexts including commercial, office, park and residential spaces and to suggest a method for soundscape maps using GIS techniques. Soundscape perceptions and physical characteristics of acoustic environments at various urban contexts were obtained from surveys and acoustic measurements, respectively. The results show that dominant factors affecting soundscape perceptions were different in urban contexts and spatial variations of urban soundscape are closely related to various urban contexts.

• KIEAE Journal
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• v.4 no.1
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• pp.21-26
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• 2004

Soswaewon is one of the most representative traditional garden in Korea which has the highest reach of soundscape with the sounds and landscape components. This study aims to find out and introduce the characteristics of soundscape in Korean traditional garden and to establish the basic data for soundscape research. Literature survey of ancient poetry, acoustical survey on the sound itself and questionnaire survey to the visitors were carried out to analyse the relationships between the images perceived by the visitors and the characteristics of soundscape components in Soswaewon.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2014.10a
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• pp.425-430
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• 2014

The purpose of this study is to establish a clear-cut concept and meaning of soundscape design through an inquiry into the various literatures on the ideologies, features and domains of soundscape design. Soundscape enables us to design various relationship through a sound in that it is important for interaction, namely the relations with sound, environment and people in a region. Soundscape design is an endogenous design which is participated in a large number of people of the region, and it contains various activities such as research study, environmental preservation, creation of sound environment and sound education.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2004.05a
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• pp.1022-1027
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• 2004

Soswaewon is one of the most representative traditional garden in Korea which has the highest reach of soundscape with the sounds and landscape components. This study aims to find out and to introduce the characteristics of soundscape in Korean traditional garden and to establish the basic data of soundscape research. Literature survey, of ancient poetry, acoustical survey on the sound itself and questionnaire survey to the visitors were carried out to analyse the relationships between the images perceived by the visitors and the characteristics of soundscape components in Soswaewon.

• Korean Journal of Environment and Ecology
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• v.31 no.1
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• pp.112-118
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• 2017

The purpose of this study is to clarify the characteristics of the soundscape in a natural park and an urban park. The study sites were a natural park (Chiaksan Nationalpark) and an urban park (Rose Park) in Wonju City, Gangwon Province. Soundscape recording was conducted using Digital Recorder from April 2015 to January 2016. The analysis period was 8 days per season, with a total of 64 days (2 places). Analysis items were soundscape's daily cycle, soundscape type, and seasonal variation. According to the result of the daily cycle analysis of the soundscape, the natural park was dominated by the biophony in accordance with the cycle of the sun, and the airplane sound was observed in the daytime. Meanwhile, anthrophony was consistently produced in the urban park 24 hours a day. As a result of the detailed type analysis of the soundscape, the sources of biophony were classified into wild birds, mammals, insects and amphibians, and the sources of geophony were classified into rain and wind. The anthrophony was mostly airplane sound. In the urban park, wild birds appeared to most influence the biophonic sounds while rain and the wind were the most frequent sounds that contribute to geophony. The most influential components of anthrophony in the urban park were in the order of automobiles, people, music, construction, cleaning, and airplane sound. As a result of the seasonal difference analysis of the soundscape, it was statistically significant that the natural park shows higher biophony in spring, summer, and autumn compared to the urban park. Anthrophony in the urban park appeared to be higher than the natural park in all seasons. The significance of this study is that it is the first study to identify the characteristics of the soundscape of a natural park and an urban park emanating from different landscapes in South Korea.

• KIEAE Journal
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• v.11 no.3
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• pp.49-56
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• 2011

The effect of soundscape has been analyzed by questionnaire results. Nowadays, EEG is used to identify the human reponses due to exterior stimuli such as soundscape sound sources. So, it is very meaningful to know the EEG response to soundscape sound sources. In the present study, the sound sources of soundscape were heard to subjects in order to find out the relationship between questionnaire results and electroencephalogram results through lab test. And stimulated part of brain for evaluating words were sought in this experiment too. The results of the study are as follows : the sound source of bird+music causes more ${\alpha}$-wave rise than other sound sources and the ${\alpha}$-wave stimulated region of brain is occipitallobe. In case of ${\beta}$-wave, the left part of brain is excited. ${\delta}$-wave is on frontallobe and ${\Theta}$-wave is on right part of brain. The evaluating words for soundscape can be categorized into four groups. These results could be used for basic materials of soundscape effects analysis.

• Journal of Environmental Science International
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• v.30 no.3
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• pp.267-277
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• 2021

This study investigates sound, scenery, and soundscape preferences, which are sensory factors that users feel in a healing forest, comparing the difference in recovery by the soundscape. In the barrier-free, wooden walking path of the National Daegwallyeong Healing Forest, a survey site with five different conditions was selected. Users prefer water sounds the most and places with open views for scenery. For the complex sensation of soundscapes, the most preferred is a space where water sounds can be heard, and either a waterfall or an open view can be seen. A profile of mood states test was use to compare users' psychological recovery by the soundscape. It was found that users felt the most positive mood with water sounds and open views. In addition, users' preference for artificial sounds, scenery, and soundscape was the lowest. In the mood state test, it was found that the artificial soundscape incited the most negative emotions.