Yes, I will work on undo/redo soon! But what shortcuts are missing? There are plenty of them, at least for things which don’t need to be mouse-driven :) Or do you mean you want to reassign them? For that I don’t have any specific plans at this time.
That's great :D There aren't many I'm thinking of, mainly ctrl+shift+s for save as A few combos to edit the arrangement, like alt+click to place a section rather than dragging it. Not many off the top of my head though.
