PERSONAL FILING CABINET

You open the filing cabinet and flip through the papers inside. Most of it is irrelevant administrative stuff, but one thing does catch your eye – a folder labeled, “JUST IN CASE”.

OPEN THE FOLDER

A torn sheet of music falls out of the folder. It’s Beethoven’s “Moonlight” Sonata, but… something is off. The notes seem to have been shifted in a peculiar way. Maybe someone else here could help you take a look?

You can show someone the MUSIC SHEET by having them scan the QR code below: