 The National Cathedral sounding different these days. The cathedral right now is using a temporary electric organ because its famed regular organ is going through a $14 million renovation. WTOP's Nick Iannelli went to check it out. This is about a five-year project to completely rebuild and renovate the cathedral organ. Kevin Ekstrom, Chief Public Affairs Officer with the National Cathedral, says it needed to be done. At least a quarter of the organ was no longer functioning properly, and now crews are working to completely dismantle it.