In your memory that is?
I have no idea what is the ability of an average student (if there is such thing) to keep music directly playable from memory.
I find it odd that I have worked on a one page piece since May, played it regularly all summer and after that too. Yesterday at my lesson we suddenly had time left so I thought I would play some of my other pieces for the teacher. And I had completely forgotten parts of this simple piece? A few weeks ago I could have played it without any trouble.
It feels like every time I learn something new, something else disappears from my meomory. Almost like there a limit of 2-3 pages or so that I can store there

It's a bit frustrating to use months to make a piece sound good and then when you would actually like to play it, you can't remember it anymore. I wonder if it is possible to keep more of them and keep them longer by regular playing? It's impossible to play everything everyday, but maybe at least twice a week? Relearning pieces must be helpful too, but how many times do you need to do it?
I SO envy people who can sight read properly. And don't say it's all about practice...It's not when your eyes and your brain are not in sync...
