Good to know, I will check this out! By the way I found out another simpler solution.
According to an issue I have already spotted a few times ago, see here, if you downlaod single pathces, as “Arpeggio synth”, you will note that they are already wihtout sequences (and hence no sequence playing). This because they should be older versions than the most current ones you should find on the organelle, or by downloading all the patches together. Just useful to bear in mind.
Best,
–marsch