A slow and expressive introduction in the form of a long crescendo leads to an initial, short cadenza for the solo instrument. An Andantino follows, enlivened by a syncopated, breathless accompaniment. Entrusted in the orchestral version to paired horns and oboes, a brief Moderato effects the transition from the closing measures of this first episode to the opening measures of the second.

The central episode presents an elegiac subject, enounced within an atmosphere of intimacy by the horn. F...