How Did Bach Use His Music?

Bach is known for repeating a lot according to Johann Mattheson, and his playing skill on organ during that that was one of a kind where no one can compare. Even though during that time period there are other great player such as Frescobaldi and Carissimi, but Bach's abilities to perform on keyboard have been way higher than their skill. In addition, Bach uses his composition as etude to help his student to master the skill on playing in clavier. He is known for adding ornamentation at the perfect spot in the composition, and understand the struture of the music therefore able to bring the music to it's biggest strength. When he is performing, he doesn't waste his time in his music and often to go straight to the point which allows the listener
On the other hand, the ornamentation that Bach add in the music can be extremely complicated but at the same time very expressive and accent very well to the melody. What I find interesting is when Bach is warming up before he starts, he always play music tha was printed on the music and it's less “ well composed”, afterward these music become part of Bach's motivation on making his own music better. Furthermore, because his feet on the pedal is so fast, people think his feet are as fast as those who uses their hand on performing. He knows how much power to push into the pedal of organ in order to create a full sound that no other musicians can imitate, it can be as loud as if there is a thunder. In addition, in order to able to use his music as his language to communicate with his audiences, Bach also study the lyric to compositions that includes lyrics and try to understand the relationship between the words and the sound quality. When Bach is performing, he doesn't move that much and with notes that are leaping movtion, he would never make a mistake with these hard leap and treat it with great agility and clean