Disklavier

Hello,

 My daughter has 2 websites, one has MP3 files  and the other one  has 
midi files of Original Compositions, Popular/Old Time favorites, 
Japanese songs and Classical music all in Solo Piano. Her former 
webmaster can no longer maintain her web sites so he turned it over to 
me and I don't know this webmastering thing and I am trying to learn,  
My question is what is the proper volume that I should set in the midi 
file that is ok for uploading her music in her website? Is that the 
velocity?  I sent some new midi files to one friend and she said the 
sound is lower than the other files in my daughter's website. How do I 
adjust the sound of the midi file? how to set  the proper set of volume? 
how much volume? I am using Cakewalk.

2nd question,  how can I print the score in a legible way? Or do you 
know of an inexpensive software that could print midi files clearly?

Lastly, if you are looking for a good solo piano, please visit my 14 
year old daughter's website.   Yuko started playing the piano at age 6 
and composed her first song when she was 8. Now, at 14, Yuko has over 50 
compositions to her credit. 

http://www.yukopiano.com/ for midi files
http://www.mp3.com/YukoOhigashi - for mp3 files

Thank you very much for letting me join this group.
Lorna(Yuko's mom)