Breakage's This Too Shall Pass is in heavy rotation on my player. I wish I could claim to know much about the technical minutiae of drum n bass or dubstep (or grime or UK funky) but I know what I like to hear. I can tell you, however, that most of what is passed off as "dubstep" in American media is not dubstep. Knob twiddling alone does not a dubstep musician make.
Give this mix a whirl with a bass heavy sound system or headphones (no earbuds please) and go for a deep dive into the bass that makes this sound so mind blowing. May not be everyone's thing but it is certainly good for the occasional bender.