Sam Chu-Lin began his career in broadcasting began when he hosted a 1956 radio show in his hometown. He used the name "Sammy Lin," which helped him as many people did not identify this name with an Asian. He later became known for his deep baritone voice. He had wanted to speak without his Southern twang and practiced by listening late at night to CBS Radio's Edward R. Murrow. Chu-Lin's hard work and dedication brought him to Phoenix, New York City, San Francisco, and finally Los Angeles.