A disc jockey introduces music, commercials, news, and announcements on the radio to portray the voice and personality of the radio station. They are responsible for entertaining listeners and building loyalty. Salaries range widely from $25,000 to $1 million annually. While some radio stations prefer a college degree in communication or broadcasting, relevant experience in college radio is also valuable. Job locations with high demand include Miami and parts of Northern Europe. Benefits depend on the employer, and finding work can be difficult and expensive to get started in the career.