never heard of this?
its for kontakt? intakt player?
It comes with Intakt and a customized Kompakt Player. It can be used in Mac Os 9 with NI Kompakt and NI Kontakt 1.5 thanks to my famous "kompakt trick".
Most of the kits have 8-10 velocity layers with "round robin" snare drums, -some are 24 bits-. Plus the "infinite" modulation and automation capabilities on Kompakt.
You can by example select the "group edit" and apply an automated High Pass filter to the kick drum only!
There isn't any better, in my opinion, of course.