Dr. Dre - Pyrex (It's Alive) feat. Kendrick Lamar Studio Rough Cut

So I was watching the Beats commercial directors cut with this song the other day and wanted to do a little bit more research on it. I found this, of what appears to be a rough cut of a studio recording of Kendrick and Dre in the studio, just the part of the commercial of Kendrick recording and mashed together. Whatever it is, this track is going to be one of the hardest tracks out once it drops. Weather they'll put it on Kendrick's new album, rumored to drop in September, or drop as a Beats single, or....an even crazier theory, to be on Dre's infamous "Detox" album. This song has got me so hype, I've been listening to it for the past couple days now and wanted to share it with yall.....enjoy.