 They had to build this scaffolding that we're standing on 40 feet above the ground, and then the process of removing 10,600 some odd pipes. The organ was originally installed back in 1938. Tom Sheehan is the cathedral's organist. The acoustic of the building is completely different, and the usage of the building is completely different from what it was like decades ago. So we're creating an updated organ for an updated space, really.