Emu XL-7 & MP-7 User's Group

I'm thinking about visiting my local dealer and picking up a pair of 
ROM's. One I have wanted for a long time and never got is Mo Phatt. 
Is there a difference in the ROM's for the MP-7 as opposed to the Mo 
Phatt Turbo? I want to put the ROM in my XL-7 and hopefully find the 
patterns somewhere from the MP-7.

Also, does anyone know where to find MP3 demo's of the Ensoniq 
Project ROM?

Thanks,
Robert