(UTC) 

 : It shouldn't be hard at all. Musical notation was invented for the purpose centuries ago.   Just print a few measures of the score, or if that's too difficult, just give the notes: 

 "American" version:   D |  D C B | B A G | G F# E | D.     
 "English" version:   D |  G G A B | G G B C | D D E | C 
   11:15, 19 October 2010