Polonaise in F major

The task

Compose a polonaise in F major, 125 BPM moderato, 3/4, about 88 bars and about three and a half minutes, scored for solo piano in 2 voices. Texture: a dotted first beat and thick chords. Open with 4 bars establishing the accompaniment before the melody enters on an upbeat. The main section runs on a 8-bar diatonic…