Mozart Sonata in A major, how old was Mozart when he completed the piano sonata in A major

22 years old.

Mozart's masterpiece: the opera "Figaro's".'Wedding" Don. Symphony No. 39 in E flat key "Symphony No. 40 in G minor" "Symphony No. 41 in C major" Cupid "Violin Concerto No. 4 in D major", "Violin Concerto No. 4 in B flat major", "Piano Concerto No. 5 in B flat major", "Piano Concerto No. 21 in C major", "Piano Concerto No. 23 in A major", and other "Clear Limb String Quartet Hunt".

The sonata is in the form of the presentation part, the presentation part, and the reproduction part, so let's choose the ABA.

This sonata has three movements. The first movement is in sonata form (indicated by letters not aba but aba', because the reproduction is not exactly the same as the presentation). Both the second and third movements are in rondo form (some scholars like to analyze the second movement as a rondo sonata with the repetition omitting the minor part, but it is actually a rondo).

The rondo-style letter representation isn't any of your options.

If your options are really the ones given in the question, then there is something wrong with the question. First, the title doesn't say which movement. Second, if the title refers to the first movement, then the essence of the sonata form is much more than the aba, the sonata form is a process of generation, development and resolution of contradictions, and there are many philosophical ideas in it.

If it's just an ordinary ABA structure, it's called a trilogy rather than a sonata.

1. It all depends on what major you are taking. For example, if you take the piano major, of course you can't use it because the difficulty is too low.

But in fact, for most majors, this song is a little simple, although many majors do not stipulate that you can't use this song, but if you use it, it is often not easy to show your strength.

If you want to recommend a few difficult ones, it is best to say what major you are taking. It's not really hard because you need to think about how well you can handle it.

The following sonatas are difficult.

Mozart Sonata in A minor.

Mozart Sonata in D major.

Beethoven Sonata in F minor.

Beethoven's Sonata in C major.

Schubert's Sonata in C minor.

Schubert's Sonata in A major.

Schubert's Sonata in B flat major.

Schubert's Sonata in A minor.

Schubert's Sonata in D major.

Schubert's Sonata in G major.

Beethoven's Sonata in B flat major.

These are just a few of the ones I have listed at random. If you have any questions or adds, please ask me.