DENGUE FEVER Giving new life to a genre once thought lost to tragedy When the brutal Khmer Rouge regime took control of Cambodia in 1975, it set about destroying all elements of Western culture. American-influenced music was banned, and singers like Sinn Sisamouth, Pan Ron and Ros Sereysothea were put to death along with more than a million of their countrymen. Cambodia’s distinctive brand of garage-style rock practically vanished. “So much of...