As a pianist, how would you really recognize you are advancing and not going backwards?
I sometimes play passages from pieces I really have no abilities to justify playing. I quickly put them aside again, but by pulling them out some time later, and discovering how much easier it goes, it's easy to track the progress.
Sometimes I feel that my piano is progressing, sometimes I feel that it isn't.As a pianist, how would you really recognize you are advancing and not going backwards?Note: I know the teacher's point of view is important, but what if the teacher either is very flexible or very strict.