Hi Wolfi,
Sorry, I am out of town and have a few minutes to write. Also, I don't have music in front of me...
As you probably have noticed, very rarely I comment in audiotion room. I just afraid that if start critisizing people would think that they are not good. It has nothing to do with that. For me the work on a piece is a NEVER ending process. I myself still sometimes take lessons--it is like talking about the life itself...
In any case just wanted to talk little bit about who was Beethoven, and what was this particular Sonata for him.
If you think about that man, it is actually hard to imagine somebody with more tragic life, the person whose whole life was actually full of desire to find a simple personal happiness and struggling for that.
It is interesting that Beethoven actually is perceived as a "heroic" composer, but in fact, if you look deeper, he was a very sentimental person--just listen to his 2nd movements! Of course you will hear those tragic moments, as well, but actually, he was incredibly "pantheistic" composer, i.e. the theme of nature for him was in fact dominating--the nature as a resort from all human sorrows, the nature as the only resort where he finally could find the rest for his exhausted soul, the nature as the only resort where he could find himself perfectly happy in his dreams.
No wonder, many musicologists say that actually Beethoven was the first romantic...
Now, lets take the last 4 Sonatas. Don't you see that if to look at them more globally, they ARE a BIG SCALE Sonata form, where op.109 is a usual "second movement", i.e. a lyrical center of the cicle. The deaf man who never found hapinness in his life, but still dreaming about it with that delight, despite understanding that it is only unreachable "dream of that far away star". Isn't it amazing, if to think, it is a direct link to Scriabin's 4th Sonata?
In section around 2:50 ---> you finally got much closer to it... Before that point somehow I feel you are much more "busy with notes". Why?
Sorry, gotta go.
Best, M