Waltz in A-flat Major, Op. 34, No. 1
type: WorkPerformance
cello: http://data.carnegiehall.org/names/15269
piano: http://data.carnegiehall.org/names/32550
performer: http://data.carnegiehall.org/names/15269
performer: http://data.carnegiehall.org/names/32550
work performed: http://data.carnegiehall.org/works/40872