Hi Amy, Unfortunately, there isn't going to be a way to represent music so that readers using speech and braille can interpret it. There is such a thing as braille music, but it's a whole separate code which the Bookshare translator won't be able to handle at all. It is also so fiendishly complicated that very few people can even read it, including accomplished musicians. To the best of my knowledge there's know way to represent music with speech, or if there is it requires a very expensive and specialized program. Is it important that the reader of the book be able to actually read the music, or could someone put in a description like "Below is the sheet music for Jingle Belles" or whatever it might be? Advanced math will run you into some of the same problems as music, because again there is a separate braille code used to represent it. As far as fractions, for speech and braille both it would be much better to write 1 1/2 than used the nonkeyboard fraction symbols, which will probably be irretrievably mangled in both braille and Daisy. Maybe Jake or Gerald will have some brilliant alternative ideas, or will know something I don't about successfully representing these kinds of symbols. Sorry to be so negative on this, Kellie