To many fans it came as a surprise when Yu Quan edged out Terry Lin in the final of I’m a Singer, igniting the crowd with their talent. Hunan Satellite TV’s music show drew to a close on Friday night. Different to the once favored grassroots-to-fame model, the show featured professional singers competing in a wide range of musical genres. Let’s check out what characterizes different genres of music and how they effect singers and their audiences.