У вашего броузера проблема в совместимости с HTML5
here is a detailed video on how to basically make your own tutorials i you cannot read sheet music cause as you can see your only going to copy the sheet music was isn't to hard at all. HOWEVER it does take a while so be patient.
THINGS YOU NEED:
-Any Finale Program (preferably newer versions)
-Synthesia
http://synthesiagame.com/
-Fraps
http://www.fraps.com/download.php
-And lastly search internet for your sheet music
1.open up finale and go to new
2. set the instrument your using and click add (most likely piano)
3.Put in all of your information for the sons (just the title and artist will do)
4.open your sheet music and copy down things like the time signature and the sharps or flats (DONT FORGET THE MEASURES)
5. copy down all of the notes 1 by 1 remembering to save often and check to make sure it is right.
6. go to save as and click the tab under where you put the name and select MID. if you don't you cant play in synthesia.
7. open synthesia and select your song (remember to add your midi folder) and learn it yourself or film it if you want.(if filming open fraps first click record and then open your song again.
8. mission accomplished