The members of Quannum (Gift of Gab, Chief Xcel, DJ Shadow, Lyrics Born and Lateef) all met at UC Davis.
Chubb Rock was a medical student at Brown University.
Rah Digga scored over 1300 on her SATs and studied electrical engineering at the New Jersey Institute of Technology.
The members of Little Brother (Phonte, Big Pooh and 9th Wonder) all met at North Carolina A&T.
David Banner went to Southern University and was president of the student government.
Common went to Florida A&M.
Talib Kweli studied experimental theater at NYU.
Chuck D has a degree in graphic design from Adelphi University.
Tajai from Hieroglyphics has a degree in anthropology from Stanford.
Sabzi and Geologic of Blue Scholars met at the University of Washington.
The members of Crown City Rockers (Raashan Ahmad, Woodstock, Headnodic, Max MacVeety and Kat Ouano) all met at the Berklee College of Music.
E-40 went to Grambling.
Hub of the Roots has a music degree from Carnegie Mellon.
DJ Premier graduated from Prairie View A&M.
[By the way, the grammatical structure of your question is incorrect. By using the third person plural tense of the verb "be" (which you did by asking "Who are") you indicated that the subject of your query would be plural. Yet you used the single form of the noun "artist" rather than the plural.
I learned that before I went to college. And I have brains.]
Now be fair and answer Ns@yn3's question.