Not sure if it’s been mentioned before but when I power off the machine then on again (hours later), sounds are often out of place (one time I had what seemed like sounds from an adjacent project, another time it’s just my last tweaks that aren’t saved, LFO, etc). I have to save a kit for any pattern I make a modification in or it’s at risk. Maybe it’s just me misunderstanding kits.
Edit: can’t reproduce for now. Must have messed up a kit myself.