[Zubersoft]

That is very strange - I have a Mac Mini with an M2 processor, so I should be able to reproduce that issue and get it fixed. If I had to guess, it has to do with the order in which the views are laid out. If they are laid out originally with the song overlay up, all of the calculations are being based off that layout, then when you hide the overlay, it tries to adjust everything incorrectly for the modified coordinates. The code is supposed to handle that properly where it first measures everything based on how it should look without the overlay, but there is obviously some kind of bug when running on a Mac.

Mike