Scherzo in G minor

The task

Compose a scherzo in G minor, 168 BPM allegro, 3/4, about 80 bars and about three minutes, scored for solo piano in 2 voices. Texture: brisk leaps with sudden dynamic contrast. Open with 8 bars establishing the accompaniment before the melody enters on an upbeat. The main section runs on a 8-bar diatonic loop of…