Rolling Stone credited West with transforming hip hop's mainstream, "establishing a style of introspective yet glossy rap [...]", and called him "as interesting and complicated a pop star as the 2000s produced—a rapper who mastered, upped and moved beyond the hip-hop game, a producer who created a signature sound and then abandoned it to his imitators, a flashy, free-spending sybarite with insightful things to say about college, culture and economics, an egomaniac with more than enough artistic firepower to back it up."
Sentence type: declarative