Year of composition
It has two parts clearly differentiated by the rhythm and the character: the first part has a slow tempo and a lyric, expressive character. The second has a faster tempo and a gentle swing on the first theme. The texture is very clear: melody, second voice, chords, rhythms, and bass. The voices continually move throughout the register of the instrument and the harmony is intended to be rich, especially in the part that modulates to the major key.