Mlrv2 Issue - Recording Audio

Hey There! I just picked up a Monome 256 and I’m playing around with mlrv2. It seems to work OK if I drag and drop samples into the window. But when I try and record audio, for example input 1+2 from my audio interface, it just doesn’t work. Not sure if it’s a setting issue or a drive issue. Wondering if anyone has had similar experience. I’ve attached a screen shot of my setting.