The fatal hour comes on apace, Z. 421
type: WorkPerformance
harpsichord: http://data.carnegiehall.org/names/128571
soprano: http://data.carnegiehall.org/names/17746
performer: http://data.carnegiehall.org/names/128571
performer: http://data.carnegiehall.org/names/17746
work performed: http://data.carnegiehall.org/works/14731