The final movement of Beethoven’s 18th piano sonata (op 31/3 in E flat major) is one of my favorite movements of all piano sonatas because it is one of the most special ones ever written by Beethoven. I think Beethoven did something in this movement that no other composer before or after him ever thought of doing.
The sonata is unusual in its form. For one thing, it does not contain a slow movement. The slowest (and calmest) movement is the Minuet (the third movement). The first movement (E flat major, Allegro) is in sonata form, but it is reminiscent of a Minuet because of its 3/4 time signature, and also of a Scherzo because of its constant quasi-slapstick humor. The second movement (A flat major, Allegretto vivace) is a Scherzo, extremely difficult to execute technically because of its uncomfortable staccatos. The second movement has an almost evil atmosphere, with the repeating staccato, reminiscent of an ostinato that never stops. The music of the second movement expresses Beethoven’s humor and exaggerations, but also a sense of dissatisfaction and discomfort, which in the end is resolved in a humorous ending. The third movement (E flat major, Moderato e grazioso) is a Minuet. It is the substitute for a slow movement, being the most relaxed of all the parts of the sonata. It has an operatic melody in the first section, whereas the second section (trio) serves as the contrast and consists mostly of chords. The trio was used by Saint-Saëns as the theme for his Variations on a Theme by Beethoven op. 35 for two pianos. The final movement (E flat major, Presto con fuocco) is in my opinion the real Scherzo of the sonata. It does not carry any sense of dissatisfaction or discontent, it is plain humor. It contains one main subject, and Beethoven does not turn away from it but carries it until the quasi-bombastic ending of the sonata (which can be thought of as serving as the end of the entire cycle of sonatas op 31).
The unique aspect of the finale of this sonata is that there is no proper melody in the entire movement. Listeners to classical music are used to hearing a proper melody at the beginning of each movement. But Beethoven did not use such a melody at the beginning of the last movement of this sonata.

The so-called “melody” in this movement is essentially a harmonic pattern of dominant-tonic. This is something no other composer would have ever done, especially not composers of the Romantic period who placed emphasis on melody and on expression through melody. Beethoven proved that aesthetics in music can be achieved also by using simple broken chords, which make up the text of this entire movement. The following example shows the second theme.

The fourth movement is the true Scherzo of the sonata. It is optimistic, happy, silly, ridiculous (in a positive sense), and uplifting. In the Scherzo in the second movement there is a certain sense of pressure, distress, and dissatisfaction. In the fourth movement, the Scherzo shows itself in its purely humoristic quality, without a melody, a movement based entirely on broken chords. There is almost a sense of sonata form in this movement, of an A-B-A structure. Beethoven uses a clear exposition, development, and recapitulation.
I think that in this movement Beethoven redefined music, aesthetics, and tradition. By this I don’t mean that he revolutionized music or that composers after him followed in his path, because they certainly didn’t. What I mean is that Beethoven showed that good music can be created out of almost any material. He took a simple chord and built a masterpiece of a movement on it. I wasn’t aware of this fact until I started playing this sonata and I got to know it closely.
My favorite performance of this piece is by Alfred Brendel. Other performances that I like are by Richard Goode, Murray Perahia, and Wilhelm Kempff.






















































