Krewella has just released the hardest Troll mix they've ever made. Troll Mix Vol. 12: To 150 BPM and Beyond is exactly what the title says. It's an hour long mix of pure energy with a bunch of bass-heavy dubstep and drum n bass beatz. The mix features tracks by Netsky, Skrillex, HeRobust, Party Favor, Pegboard Nerds, Torro Torro, and many more. Check it out below along with the full tracklist.