Make Chordify accessible for VoiceOver users

Your app is a brilliant idea but while I can play songs using YouTube, I am unable to read the chords that come across the chord bar. I am blind and use Apple's built-in screen reader VoiceOver. I have tapped on the view button also but this again is not accessible. If you could make this accessible to VoiceOver users this would be fantastic - maybe the chord could have a ‘text’ option in addition to the diagram. I also play the ukulele and while the option for showing what I presume to be the ukulele chords appears to be there, I'm not sure if these are the chords that display on the chord bar as it is not obvious once you have chosen your instrument that it is selected.