This two-track release from Section 8 has balls. Not just marbles or ping-pong balls, but colossal medicine balls. Opener "Sorrow" from producer OK isn't the fragile, lonely, melancholic piece the title makes out. While it has some world-wearing synths and chiming melodies, these are buried beneath a growling wall of dubstep bass and beats that will rattle your fillings. "Chaos" - a collaboration between studio types Incept and Kexx - is not so misleading. As the title suggests, it's an angry beast best avoided if you're of a nervous disposition. If, however, you enjoy your dubstep intense and full on, you should be listening right now.