Der fliegende Holländer: Act II. Duet (unspecified)
type: WorkPerformance
baritone: http://data.carnegiehall.org/names/57112
soprano: http://data.carnegiehall.org/names/60863
performer: http://data.carnegiehall.org/names/57112
performer: http://data.carnegiehall.org/names/60863
work performed: http://data.carnegiehall.org/works/60754