Tan Kun-giok (; 1906 â 4 March 1963), also known as Chen Chun-yu in Mandarin, was a Taiwanese songwriter and author born in Daità Âtei. He wrote many Taiwanese Hokkien songs such as Thiau Bu Si Tai (è·³èÂÂæÂÂ代) and Siu Be Toa Kang Tiau (æ³è¦Âå½ÂÃ¥ÂÂ調), and had served as an officer of Columbia Records, a Japanese-owned disc company. Tan could speak Mandarin Chinese fluently, he was an introducer of Mandarin to postwar Taiwan. Tan died from hepatic cancer in 1963.