I'm aware that people have bought disks from them within last two years but think virtually all EII owners now likely have their sounds (and other libraries) now in SD or converted formats. No doubt prompted by them being so expensive to buy from Northstar.
Whoever distributed them in the box.com folders is most likely the one to come under the microscope..... should that ever happen.
Thanks for getting back to me about this. Call it my being a cautious person raised by a former copyright attorney, but since you have confirmed that they ARE still in business, I'd rather contact them directly about these particular sounds.