This is the interior of the world famous Tabernacle of the Church of Jesus Christ of Latter-day Saints. For years, before the completion of the Conference Center, the Tabernacle was the home of the Mormon Tabernacle Choir. This dome-shaped auditorium is so acoustically sensitive that a pin dropped at the pulpit can be heard clearly at the back of the hall, 170 feet away. The building also houses one of the world's great musical instruments, a magnificent pipe organ with 11,623 pipes.