Ah, I hadn’t tried the “calibrate” feature. The pitch tracking was working for the oscillators I was using just out of the box.
I tried just now to “calibrate” with the calibrate button on the CV instrument and it did not work at all. I got an error message about how the CV wasn’t amplified enough --but the actual pitch seems to track great for my purposes even without using the calibration feature. Fwiw, one “special” thing I am using to connect things is TRS to TS cables (from Expert Sleepers).