The late great J Dilla is one of the greatest producers in hip hop history. Since his untimely death in 2006, his vast catalog has become very valuable. People are now starting to see the diversity, depth, quality and sheer quantity of his work. Dilla was making beats in his hospital bed. The good folks over at Mass Appeal Records have released J Dilla’s latest record “Gangsta Boogie,” featuring Snoop Dogg and Kokane, produced by Hi-Tek. The song is off of J Dilla’s upcoming album The Diary due out April 15.