Simon Boccanegra: Duet (unspecified)
type: WorkPerformance
baritone: http://data.carnegiehall.org/names/11496
piano: http://data.carnegiehall.org/names/54116
soprano: http://data.carnegiehall.org/names/132904
performer: http://data.carnegiehall.org/names/54116
performer: http://data.carnegiehall.org/names/132904
performer: http://data.carnegiehall.org/names/11496
work performed: http://data.carnegiehall.org/works/117111