Metropolix - CV control pitch of a step or group of steps?

I’m unsure if this is possible, or even attainable through some patching trickery, but is there a way to control what note is played on a step (or steps) through either CV or one of the Ctrl knobs?

So as I turn the knob right, it walks up the scale I’m in for that step, and when I turn the knob left it walks down the scale? A way to assign that functionality to a step or a series of steps?

I appreciate any ideas!