if your an advanced player try wolfel grand sonatas in c minor it'll blow your teachers head off.
HAHA, there must be a hundred ways of spelling that composer. I usually use Woelfl.If you are referring to the Op25 Sonata, I can only agree. The "Allegro Molto" movement is fantastic and one of the few pieces i have kept in my miserly repetoire. This is great music.Thal
Check this old chap. A nice alternative to the popular composers.Thal