Sang-il Choi entered Munhwa Broadcasting Corporation (MBC) as a producer in 1981. He published Anthology of Korean Traditional Folksongs and Anthology of North Korean Folksongs. In 2002, he was the winner of a Writing Award at Korea’s prestigious Paeksang Book Awards (now the Korea Book Awards) for Korean Traditional Folksongs. Currently, he is producing radio shows such as “Traditional Music around the World” and “Korean Traditional Folksongs.” Jiyeon Kim has dealt with natural phenomena that are invisible/intangible but clearly exist and influence people. Her works were introduced at Café Oto (London), Ausland (Berlin), and Stazione di Toplò (Topolò).