This week, we take a moment to celebrate the life of turntablist pioneer Grandmaster Roc Raida, who passed away unexpectedly on September 19th. We start out with a bit of Raida’s 52 Beats mix followed by some of his work with the e-xecutioners. Then, back into the mix with some assorted beats. Again this week, technical difficulties conspire to prevent me from sharing the show, but hopefully the 52 Beats mix linked above will hold you over for a little while. Here’s the playlist.