Look Mum, no sequencers!
The real star of this patch is PS Meander, an algorithmic composer, which is used to generate bass, harmony and melody lines with 3 distinct Organ Three voices with a slow beat supporting the whole. For some more variations in the harmony chord progressions and the melody line some random bar synced tweaks are made to the composer settings.
OK, I cheated a little by using the Janneke/Jooper combo, which is a sequencer in a way, to mix the voices into and out of the mix, but that is really for the video.