Allmusic: "The second movement takes a place among the most serene music Beethoven ever produced. Free from the dramatic unrest of the first movement, the second is marked by a tranquil, organic lyricism. Toward the end, an abrupt orchestral outburst leads into a cadenza, which in turn takes the work directly into the final movement. The genial Rondo, marked by a folk-like robustness and dancelike energy, makes some of the work's more virtuosic demands on the soloist."
Violin Concerto Op.61 in D, 3rd Movement:
The 2nd movement can be found HERE.