When it comes to the production game there quite a few that should have a bigger presence in the new, especially Hawaiian native Mr. Carmack. Every time he drops a new track, you never can really predict what kind of sound it will have. He's done hip hop, he's done trap, and he's crossed into some heavy electronic territories as well. On one of his latest songs, "Reference" he takes a bit more harsh electronic route, but has some intense moments on the drops. This one might not be everyone's cup of tea, but I respect Mr. Carmack for always pushing the music he creates. Stream below.