EDM Records (Geomagnetic Group) once again treats you to the best of the blasting bass tunes you will need to pump up your fun filled experience! 40 Top Dubstep & Grimey Bass Music Hits 2013 - Best of Filthy Trap, Drum Step, D & B, Psystep Dub is a constant source of a full range of mashed up madness to mix with. Have fun!