Jumping straight into complicated material is one of the biggest mistakes that beginners make and it leads only to frustration. Imagine for a second that you are trying to work on your car’s engine with the blueprint in front of you. Now, if you have never taken an auto mechanic course and don’t know much about how engines work you won’t get very far. You might be able to figure out where certain parts are by looking at the blueprint but you’ll have no idea what exactly they do and how you should fix them.
Because of the nature of baroque music and of his compositions, Bach’s works are extremely conducive towards gaining great balance and technique on the instrument. Therefore, any student would benefit immensely by learning from the master’s material. Bach’s pieces are also great for developing great tone and they are fun to play.