suggestion to improve readability

[tempral]

my favourite scroll direction is Vertical, because if the music sheet is always moving is difficult to focus, that make the usability of this great function/feature very low or useless sometimes...

But also while playing in Vertical scroll the sheet animate the scrolling when pass from a measure to the next... My idea would be to ensure that there is the space to show at least 2 measures and no more, so instead of scrolling the sheet, for example (even and odd), replace the measure 1 on top with the measure 3 when the player is arrived on measure 2, and so on...

Do you think is easy to implement such thing? If sometimes the space is not enough, decrease the height of the piano could be a solution, instead when the piano is off probably the space is always guaranteed available

Nice to have your opinion and thanks generally to have enhanced this old project