The Wanamaker Organ, inside a Philadelphia, PA Macy’s, is the world’s largest working musical instrument.
The Wanamaker Grand Court Organ at Macy’s is a 7-story-high contraption bigger than most people’s houses, even rich people’s. The vast maze of 26,677 pipes and baffles and bellows and wires and wooden stairways lies hidden behind what many of us have always thought was the Wanamaker Organ.
via Boing Boing
