You want more parts? Try this. In Singlemode let the arp play(via audition). Now select an another patch. As you can hear the first patch is playing again. Do the same thing with the second patch and so on. I loaded 5 Patches with this ,,bug´´'?. No waranty for this method.
... and then sooner or later it's crashing. we know that. you cannot use above for anything musical unless you really like single notes
marc