According to Alec, this site isn't ready yet. With that in mind we should wait until it's finished before doing any downloading and commenting.
EX: The KN2600 has 170 rhythms patterns. The website listed 3 disk sets, 20+20+5=45, what happened to other 125? Because the site isn't finished, it could mean there's more to follow or it could mean the other 125 are already on prior models and no need to repeat these. I'm pretty sure when this is all done there will be explanations.
I think it's great that, that site is getting activity, but since it's not finished as of yet, lets wait until it is before jumping in the swimming pool with not enough water in it.