I don't have any experience with either the Dot or the Black Sequencer, so take this with a grain of salt, but it looks there is just the one clock input on the sequencer, and the channels all run off of divisions or multiplications of that same master clock, so I'm not seeing how you can use two separate channels from the dot to advance channels 1 & 2 separately.
-- adaris

I see. That makes sense. Honestly, don’t laugh, on top of being a noob, I can be dumb, too lol. …but is there a way to like split a clock signal or whatever so that we could somehow work around this? Or would you suggest a secondary sequencer to do what I’m trying to do?

This is basically what I want to do. I do notice he’s using two sequencers together.