Disklavier

Dear all,

Thank you for this great group.
I am new member here and could not find a topic or discussion regarding my problem. Sorry if my questions have answered before.
I got new Disklavier  Enspier Enst system and faced to the following issues. Would you please answer my questions?
1. Is it possible to play all midi files by yamaha disklavier system or there is any restriction or specification for it?
2. Is there any app or software to convert mp3 or wave audio files to MiDi format then use it by disklavier piano?
Please let me know if you have any experiences regarding the above issues.
Thank you for your time
Best 
Kouros