Wow! Thankyou very much! That was beautiful. New and genuinely good ideas are truly rare and I feel you've possibly discovered something here. I can just imagin

Wow! Thankyou very much! That was beautiful. New and genuinely good ideas are truly rare and I feel you've possibly discovered something here. I can just imagine the possibilities if one could also somehow vary the dynamics as well just with touch. Alas force-touch screens are probably not coming soon to consumer cellphones soon but now I can visualize a good reason for them. Edit- apparently this was from 8 years ago. The app does not appear to work on my modern iphone 2nd edit- it looks like I can vary loudness or softness depending on where I tap on my phone, at least on the website 3rd edit: Having way too much fun just playing the moonlight sonata at different tempi with different loud and soft passages. Tapping as fast as I can with 2 fingers is a new revelation of this piece!