I imagine that, at least around these parts, riffbuilding is taboo of sorts. What I mean is taking samples of chugs and sometimes individual notes, chopping them and moving them around so that the riff, or breakdown generally, is super quantized and sounds sequenced. I'm recording a band to pay for the phone bill this month and they really suck. So the drums will be sampled obviously and the guitarist blows so ill need to riffbuild most of the breakdowns. Problem is I don't really know how to do it very well. I know Johnny Franck of Attack Attack, and The March Ahead uses this technique but I'm not sure how to do it and make it sound at least a little bit natural. Tips?