Been wanting to hear more of Nas' Columbia unreleased recordings since the first one dropped and especially after he was planning on releasing it a few years ago on his own thru a indie label but was told that he doesn't have the right to without paying Columbia/Sony for those master recordings first; oh well.

It seems that Nas is one of the most anticipated artist to have unreleased projects everyone wants to hear, the collaboration with him & AZ, the all-produced Premier album, etc., what's his deal?