Professor X
Professor X

cited at 2 senses as a primary artist, including:

1993-06-22 Professor X "Close The Crackhouse" feat. Big Daddy Kane, Brother J, Chuck D, Digital Underground, Two Kings In A Cipher, Wise Intelligent [Puss 'n Boots (The Struggle Continues...)]
You know the type to be smokin on a crack pipe
1993-06-22 Professor X "Close The Crackhouse" feat. Big Daddy Kane, Brother J, Chuck D, Digital Underground, Two Kings In A Cipher, Wise Intelligent [Puss 'n Boots (The Struggle Continues...)]
Now my culture's got me kickin' the flavor in different tongues
1989-05-31 Unique & Dashan "Protected By The Red Black & Green" feat. Professor X [Black To The Future]
If you listen real closely to the science I'm droppin', I'm sure you will see
1989-05-31 Unique & Dashan "Blackwatch" feat. Professor X [Black To The Future]
Now the world is a ghetto when we are trapped in here