The folks behind that AWESOME raw recording of Nas and Akinyele kicking rhymes in 1991 are back with another killer rare recording. This time, we’re hearing the god Rakim and court jester Biz Markie trading bars in the early ’80s (!!!) live at Long Island’s Wyandanch High School. The audio is a lil’ rough, but you can make out most of it. And, honestly, it’s that raw quality that makes this that much better. It’s almost like you were there and found the tape three decades later. Stream it below.