Struggling to get good captures for metal bass

I made a lot of captures with different darkglass gear including parallax vst and captures were always too muddy and there was noticeable luck of that tasty high distortion sound comparing to the source. It seems to me that the capturing algorithm can’t work well with bass tones where dry low signal blends with high distortion. What are my possible mistakes?

P.S. it would be easier to turn a blind eye to that problem if nanocortex had a dry blend for capture block