4 Visages, Op. 238
type: WorkPerformance
piano: http://data.carnegiehall.org/names/60151
viola: http://data.carnegiehall.org/names/140418
performer: http://data.carnegiehall.org/names/140418
performer: http://data.carnegiehall.org/names/60151
work performed: http://data.carnegiehall.org/works/53563