Jewel posted:

I love you forever. This is super clean and super nice.

Edit: I wonder if in the future you could attempt to set up some form of system that plays separate piano together to achieve the sound of the chord currently on the screen. It'd only need as many sound files as there are notes, ie not many. Then again there's guitar too, plus coding it might be a bit difficult. But seriously, if you added that it'd be the actual best site on the internet in regard to these kinds of tools.