J.Rocc and Steinski each put together megamixes of tracks from The Third Unheard: Connecticut Hip Hop, 1979-1983. Shit's dope. Check it out.
Also see:
The Third Unheard
The Third Unheard Instrumentals
The Third Unheard Vol. 2
Also see:
The Third Unheard
The Third Unheard Instrumentals
The Third Unheard Vol. 2