Weighing in with some monolithic dubstep styles on Mala's ever excellent Deep Medi Musik imprint, Japanese producer par excellence Goth Trad is back to scare the living daylights out of you on "Air Breaker". Proving that there can be some give in big room ravey dubstep, the track may primarily lurch around aggravated mid-range synth grind, but the moments of calm creep in with control that comes from a diverse and adaptable producer. On the flip "Cosmos" takes the deeper approach, using inter-locking percussion and devastating sub bass for a classic exercise in proper dubstep. Whichever kind of set you're plumping for, this release is definitely for the purists, and is a highly recommended taster of Goth Trad's recently released new album.