Prince was an influential African American musician known for his innovative style and creative control over his work. Some of his most famous albums included 1999, Purple Rain, and Sign o' the Times. Throughout his career, Prince pushed boundaries with his sexually explicit lyrics and helped launch the careers of many other artists through collaboration. He changed his name to an unpronounceable symbol in 1992 before changing it back to Prince after fulfilling his contract with Warner Bros. Prince won numerous music awards and was inducted into the Rock and Roll Hall of Fame in his first year of eligibility.