Looking for a PAUSE feature in learning mode.

I was hoping someone could implement a pause button so that both the highlighted notes and piano notes are highlighted on the keyboard. Also looking for the letters to pop up on the keyboard as well as some word indicators which tell you what all the markings are like which pedal, or go faster, play quieter, slow down. etc... a real time translation of all such terminology appearing in the score.
Also looking for falling note visualizing (like on the website player) with resizability of such a window like in synthesia and same with the keyboard and zoom in and outs...