From his university days, through his formal employment following completion of his military service, Liu hosted pop music programs for a total of eight years at three different radio stations, never losing his enthusiasm for the genre.
從大學時代到服完兵役後正式就業，亞瑟．劉一共在幼獅、警廣、中廣主持了八年的熱門音樂，始終熱情不改。