The most interesting musical instruments - Stalacpipe Organ Created by Pentagon scientist LeIand W. Sprinkle in 1956, the Great Stalacpipe Organ is the world's largest musical instrument. Occupying more than three acres
Stalacpipe Organ | Luray Caverns is home to the world's largest musical instrument. The Stalacpipe Organ makes stalactites sing by gently tapping them throughout three... | By Luray Caverns | Facebook
![Music for Maniacs: Music Recorded In A Cave on "The Great Stalacpipe Organ" | Musicals, Organ music, Musical instruments Music for Maniacs: Music Recorded In A Cave on "The Great Stalacpipe Organ" | Musicals, Organ music, Musical instruments](https://i.pinimg.com/736x/29/14/cc/2914cc368f7a88321e8fbf38941d2585--music-instruments-the-western.jpg)
Music for Maniacs: Music Recorded In A Cave on "The Great Stalacpipe Organ" | Musicals, Organ music, Musical instruments
Stalacpipe Organ | Luray Caverns is home to the world's largest musical instrument. The Stalacpipe Organ makes stalactites sing by gently tapping them throughout three... | By Luray Caverns | Facebook
![How Mother Nature and a Pentagon mathematician created the world's largest instrument | PBS NewsHour How Mother Nature and a Pentagon mathematician created the world's largest instrument | PBS NewsHour](https://www.pbs.org/newshour/app/uploads/2017/06/17715856949_0e6a3bf0f5_o-1024x684.jpg)