4 Impromptus, D. 935: Impromptu in A-flat Major, D. 935, No. 2. Allegretto
type: WorkPerformance
piano: http://data.carnegiehall.org/names/125872
performer: http://data.carnegiehall.org/names/125872
work performed: http://data.carnegiehall.org/works/46580