
Hello.
This combi is for splitting the bass into two bands and applying saturation separately on thel lower and upper band. I use it because 80% of my basses are bass guitars (real or plugin) and I need to saturate the upper band in order to give it more presence and to make it perceptible on small speakers and mobile phones. I use Scream 4's Tape distortion setting but with little wiring you can replace Scream 4 with any device you like, although the "Body" and "Body Reso" knob and button won't make sense anymore.
The default settings are what I use all the time almost without touching the knobs.
I am sure all the above can be achieved in better ways and maybe with even less stock devices, but it's what i use very often and I get decent results. Pretty lightweight on the cpu also.
Here's the dowload link. I hope you may find it useful, have a nice day!