EXS 24 Logic Sampler Users Group

I have an Akai CD3000XL. It can load akai, emu and roland discs. I can 
even send it whatever my Mac can convert via MESA. I also use Logic 
Pro's EXS24 which can load any audio file and import akai CDROM's. Can 
I use MPC2000XL format.
I'm suspecting it's just wav files.
Roman Pirie.