Six Etudes: 4. Etude in B-flat Minor
type: WorkPerformance
piano: http://data.carnegiehall.org/names/84807
vocalist: http://data.carnegiehall.org/names/114532
performer: http://data.carnegiehall.org/names/114532
performer: http://data.carnegiehall.org/names/84807
work performed: http://data.carnegiehall.org/works/103607