Next is No. 30 of the last three pieces. Although I have become accustomed to the piano typing after the previous number 32, I am still puzzled every time by the teacher's advanced comment that I should think carefully about "why this note is necessary here and what Beethoven intended to put this note here". In addition, even though I have become accustomed to MIDI inputting, he pointed out many mistouches (inputting mistakes) in the audio file that I had missed myself. In the third movement, each of the six variations that follow the theme was difficult to write, and it took me a lot of time. Each of them is not so long, but how to express the instructions at the beginning.... In this regard
Title: Piano Sonata,Op.109. No.30. in E major
Piano sound source: Vienna Synchron concert D-274
Audio file format: mp3