As promised from the Philly group Ground Up, they released their brand new mixtape Supernatural. I've kept tabs on these guys since I started this site and their progression has been quite noticeable. It's also about time people really give these guys a listen because they are always releasing new music and it's usually free. On the new tape they delivered 15 new tracks with production from their usual go to producer Bij Lincs, but also Teddy Roxpin, and Mike jerz. Listen and download below.