Source:https://www.scmp.com/week-asia/politics/article/3309597/south-korean-border-town-fights-north-koreas-sinister-sound-assault-noise-map
This Week in AsiaPolitics

South Korean border town fights North Korea’s sinister sound assault with noise map

North Korea has been broadcasting sinister noises almost daily from loudspeakers along the border since July, when tensions between the neighbours intensified

SCMP’s Asia desk
A North Korean propaganda speaker (top) is seen behind a South Korean military guard post (left) seen across the Demilitarised Zone separating the two countries. Photo: AFP
South Korea’s Ganghwa County, whose closest point is just 1.8km (1.1 mile) from North Korea, is creating a noise map to help residents cope with blaring loudspeaker broadcasts from the North.

From now until November, county officials will be measuring noise levels at 82 locations near the inter-Korean border in three-day intervals to assess the reach of the broadcasts and use the data to help the estimated 22,000 residents living nearby.

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