Cambodia has accused Thailand of playing “eerie, ghostly sounds” along border areas, calling it a form of psychological warfare. The Cambodian Human Rights Commission reported that loudspeaker broadcasts of ghostly wails and airplane engine noises are disturbing villagers’ sleep, causing anxiety, and creating physical discomfort. Former Prime Minister Hun Sen said the commission has lodged a complaint with UN High Commissioner for Human Rights Volker Türk. Thailand has yet to comment. The tensions follow a ceasefire agreement mediated by Malaysia last July. Thailand, in turn, accused Cambodia of laying new landmines along the border, though Cambodia denied the claims, saying Thai soldiers were injured by old landmines from its civil war. The allegations have reignited cross-border disputes and brought the matter to international attention.