Heimliche Liebe (German)
type: WorkPerformance
bass: http://data.carnegiehall.org/names/82387
piano: http://data.carnegiehall.org/names/82388
soprano: http://data.carnegiehall.org/names/37675
performer: http://data.carnegiehall.org/names/37675
performer: http://data.carnegiehall.org/names/82387
performer: http://data.carnegiehall.org/names/82388
work performed: http://data.carnegiehall.org/works/77928