Not yet. I'm hoping someday I can get a hold of the Akai S-900/S-950 libraries, because if that guitar lick sample I mentioned in the Darkstalkers sample listing is any indication, Capcom was using those. Also the image I posted above shows they used an S1100, and it was backwards compatible with those libraries. I have managed to come across
this catalog which has a listing of all the libraries, but no luck in finding either disk images or actual disks for sale online.
EDIT: Actually I do have samples from Teyandee's soundtrack identified that I still need to add to my list. I'll get around to that soon.