The retrigs won’t necessarily record to the sequencer if they’re faster than your sequencer settings… so you’ve got your basic pattern recorded in and then the retrigs can just be played live… that’s what I’m doing anyway. you can obviously record the audio to work into a track, but otherwise they just have to be played live.
So, whichever pad you’re playing, just hit it and slide on the resolution bar on the BSP.
…i feel like i didn’t answer that very well…
in my video above, DT is playing a sequence that I programmed on its own sequencer. Then I’m just live-playing the rolls/retrigs that you hear. In my instance I’m only sending midi to the auto channel via sequencer 1 on the BSP, so that’s why the instrument rolls are changing when I switch DT tracks. Had I used the drum sequencer (as opposed to the sequencer tracks 1 and 2) I could have had different results.
I’m away from my set up at the moment, but will explore further and see if I find any hiccups when I get home.