… It would be so awesome if there was a simple program for routing a low frequency range to one output, and a high frequency range to the other output …
Maybe pad out the THRU Utility algorithm with a Pan & EQ parameter? The EQ slope would have to be steep / parametric. I have found other potential uses for adding a Pan parameter as a feature request there.
But again, you’re using up a valuable A / B Preset slot or two.
The only other pedal I have seen referencing biamping is that Orange Bass Butler. I know very little about it, other than it’s expensive, and big. I guess no bigger than an LS-2 through a stereo EQ would be.