Hello,
With MIDI support soon to be implemented, I thought it would be nice to add transposition to the in-game piano. This would greatly benefit users who will still be using the QWERTY format, and maybe be beneficial to the MIDI users as well. This has been suggested once a few months before on the forums, but I believe it is more relevant now. Plus, I thought I’d provide some sort of an example using a website that has support for transposition.
Transpose up and down could be programmed to hotkeys. Not sure how complicated the transposition itself would be to implement.