The first half of Go Yama's song "Sequences" is simply a dope beat, but what really sells me on it is the second half guitar work. As I often do when I hear a track I like, I dove headfirst into the internet, trying to find what song the guitar sample came from.
Eventually I stumbled onto Go Yama's Facebook page where a video of him shredding this song gave me my answer. So yeah, Go Yama is apparently a multi-talented beat producer, and 6-string wizard. Enjoy!