Violin Sonata No. 9 (Beethoven) it. Violin Sonata No. 9 (Beethoven) The Violin Sonata No. 9, Op. 47, by Ludwig van Beethoven, is a sonata for piano and violin notable for its technical difficulty, unusual length (around 40 minutes), and emotional scope. It is commonly known as the Kreutzer Sonata after the violinist Rodolphe Kreutzer, who it was ultimately dedicated to, but who thoroughly disliked the piece and refused to play it. In the composer's 1803 sketchbook the work was titled "Sonata per il Pianoforte ed uno violino obligato in uno stile molto concertante come d’un concerto". The final movement of the work was originally
The Kreutzer Sonata violin, Op. 47) together. Pozdnyshev complains that some music is powerful enough to change one's internal state to a foreign one. He hides his raging jealousy and goes on a trip, returns early, finds Troukhatchevsky and his wife together and kills his wife with a dagger. The violinist escapes: "I wanted to run after him, but remembered that it is ridiculous to run after one's wife's lover in one's socks; and I did not wish to be ridiculous but terrible." Later acquitted of murder in light of his wife's apparent adultery, Pozdnyshev rides the trains seeking forgiveness from fellow passengers.