You're welcome, and thank YOU, Bill and Dave.
Doing some more fiddling with my other (non-Alembic) basses, I'm finding that I need to use channel 2 in bandpass or hipass mode. The others just don't have the high end clarity of the Alembic, but they're meatier in the midrange than the maple-necked Rogue, so it works out.
Edwin, that's fascinating...I would love to read that interview. Any idea as to a source for it?