O Magnum Mysterium
type: WorkPerformance
choir: http://data.carnegiehall.org/names/84398
conductor: http://data.carnegiehall.org/names/84399
piano: http://data.carnegiehall.org/names/84400
performer: http://data.carnegiehall.org/names/84398
performer: http://data.carnegiehall.org/names/84400
performer: http://data.carnegiehall.org/names/84399
work performed: http://data.carnegiehall.org/works/19996