Great to hear. Thanks for the patch pack, too. I may have already gotten those from the site I mentioned, but I’ll compare the two. There are so many and it does take time to load them up. I’m still working out loading and saving the banks. Partly a trip down memory lane.
Q. Do you know if the instrument is capable of doing the old Yamaha Scales, like the 1/4 tone scales built in to the original? As I recall, something like 12 or so different Tunings were provided – Just Intonation, 1/4 and 1/8th tone, and others.
I found the instrument via a mention it was given by Brian Eno. 
FM Synthesis always sounds so good to my ears.