Trigger M:Samples banks/patterns w/ Digitone Keys

Hey all, just trying to crunch this one: trigger banks/patterns with on my Model:Samples with either, a)keys on Digitone Keys, or b) using midi tracks in song mode. I have a gig next week, otherwise I would spend an entire day figuring this out on my own, however I just don’t have the time between work and play, hence my reaching out to you’s. Thanks in advance!