I just bought the App, and I am very impressed.
Is it possible to have both Lyric text and PDF sheet file in the same song? and choose which one to display with a button during playback?
I want to use the App similar to Karaoke with the text lyric or display a Sheet music with Notes if you want to play an instrument instead. The only way I can thing to achieve this is to create the song twice, one with Lyric and one with the PDF sheet.