On the sight reading trainer, it would be helpful to have the option to select multiple clefs at once, or a grand staff option with both the treble and bass staves. The user would have to accurately identify a randomly generated note somewhere on that grand staff. It would be helpful for anyone learning to read piano notation, because it would reinforce that idea that both clefs work together, and they are not 2 separate things... coming from someone teaching myself to read piano notation right now. This has been an amazing tool for me to reinforce the learning process :D I know these kinds of ideas when recoding a website like Tonegym can be quite complicated. It was just a thought.

What do you think? Any thoughts on this subject?