South Korea is dismantling a bank of loudspeakers along its border, which for years have been used to blast propaganda and music, including K-Pop, into North Korea.
원문출처 : https://www.cnn.com/2018/05/01/asia/dmz-loudspeakers-south-korea-intl/index.html
원문출처 : https://www.cnn.com/2018/05/01/asia/dmz-loudspeakers-south-korea-intl/index.html