Biochemical Equation, Street Corners and Give It Up are my tracks.

I'd love to hear more of Preservations beats, I'm sure he worked on The 5% Album too, but that's the only other thing that comes to my mind - is he on anything else of late?

Is the beat on Biochecmical Equation the same as that "Ice" song from Bulletproof Wallets?

Just slowed down?