some_dude
Raging BB Gunologist

Meant to produce distortion without loosing low end, it's basically a Rat with a blend knob. Into the front end of a Dual Rectifier it's pretty cool. You can dial in the distortion to be really wooly and inarticulate with a ton of sustain.... and yet the dry blend produces attack and articulation.
May not be everyone's cup of tea... but it's worth checking out.