Ok here goes

I created a song using the default instruments which I assigned real tracks to....piano, bass, piano, guitar and some strings......simple enough

I then wanted to add a lead sheet for the tune's melody using the notation feature. I chose a simplified real track...."new age piano".

The song and notation completed and played ok, but when I retrieved the song at a later time, there was no audio (or track) for the notation....even though it was visible after hitting the notation button. The melody and soloist tracks were also missing from the menu bar across the top

I 'm sure it's user error but strange

Larry