This is a testament to the accessibility of MuseScore.
This was entered by the blind MuseScore user hhpmusic. Please read his description on his account. From my personal conversations with him, he is very excited that he was able to write this with practically no help in MuseScore. I helped him with arpeggios and the title frame. I left everything else as he entered it.
Haipeng, aka hhpmusic, is determined to not let his blindness slow him down. MuseScore is a tool he uses to pursue what I believe to be his first love, which is music. He has an ever growing library of braille music scores at http://www.brailleorch.org/en/ which he has personally transferred from notation programs such as MuseScore to Braille. The work he does is very impressive and I look forward to continue working with him to improve the accessibility of MuseScore and in his project of transferring scores to braille.