How many studio albums with The Roots has the artist that was born on January 20, 1971 been on?
The Roots discography: The discography of The Roots, an American hip hop band, consists of fourteen solo studio albums, three collaborative studio albums, three compilation albums, two extended plays, and two live albums. The Roots discography:  Over its history, Questlove and Black Thought have always remained with The Roots while their lineup of backing musicians has changed. Questlove: Ahmir Khalib Thompson (born January 20, 1971), known professionally as Questlove (stylized as ?
fourteen