Ouvre ton cœur
type: WorkPerformance
mezzo soprano: http://data.carnegiehall.org/names/84798
piano: http://data.carnegiehall.org/names/84799
performer: http://data.carnegiehall.org/names/84798
performer: http://data.carnegiehall.org/names/84799
work performed: http://data.carnegiehall.org/works/72950