This rondo features multiple themes in C minor, interspersed with sections in other keys. Even when modulating to other keys, the sequences ultimately return to C minor. Furthermore, the C minor theme includes variations, which should not be overlooked (e.g., mm. 65-72, mm. 97-104). The keys interspersed with the C minor theme are E-flat major, F minor, and G minor. In G minor, the C minor theme is varied. Please pay attention to this (mm. 89-96).

When modulating to these different keys, it is essential to alter the sound quality. Especially in E-flat major, it would be advisable to play with a softer sound quality. One approach is to play C minor with a firm touch and E-flat major with a soft touch.

The author has listened to a considerable number of video performances of this rondo and arrived at a particular question. While the theme spans measures 1-8, the issue lies in the descending sequence from measures 3-6. In almost all videos, this section (mm. 3-6, and similarly in subsequent appearances of the theme) is played mechanically flat, without dynamic variation. Even performances by renowned foreign artists exhibited the same characteristic. The author, however, would suggest giving it direction, for instance, by slightly increasing the volume even in the descending sequence (as tension gradually builds despite the descending motion) to reach the cadence. What are your thoughts on this?