Spiegel im Spiegel
type: WorkPerformance
piano: http://data.carnegiehall.org/names/99254
violin: http://data.carnegiehall.org/names/99253
performer: http://data.carnegiehall.org/names/99253
performer: http://data.carnegiehall.org/names/99254
work performed: http://data.carnegiehall.org/works/27911