woo!
i really need to do some proper docs though - all three of the example files have one of the sequencer playback options set. this lets you do things like - punch in four separate patterns and have them play in a loop... or repeat until you select a new one... or just pick random notes out of any of them. you can do some really organic stuff with that.
you can also use the sequencer sample menu to unlock the sequencer sample set from the drum pad sample set, so you can jam with different sounds. or make a sample set with bass notes and play melodic stuff over the top of a sequencer. there's a LOT of stuff buried under the hood.
btw, source is available under GPL, pm me if you want it. i'd prefer it if there's only a single build out there but of course i can't control that, you're free to do whatever the GPL allows.