Okay, quick update - it turns out with the driver update, the Nanokey simply wasn't responding in the Audio/MIDI setup application. It still works fine in Finale.
Still trying to figure out how to work the Nanokontrol, though.
I have a 2011 MacBook Pro. I recently got a Nanokey off of ebay, and I got a Nanokontrol off of ebay. When I first got the Nanokey, it was working fine. I wanted to get the Nanokontrol to go along with it. I just hooked up the Nanokontrol to my computer. It lights up, it shows up in Audio/MIDI ...