Leland W. Sprinkle - The Great Stalacpipe Organ In The Beautiful Cave - F8100A | eBay
Leland W. Sprinkle, Sr. – The Great Stalacpipe Organ In The Beautiful Caverns Of Luray, Virginia (Vinyl) - Discogs
Leland W Sprinkle (organist), John Batchelder (narrator) - The Great Stalacpipe Organ Luray Caverns, Virginia - Amazon.com Music
Immense stalacpipe organ plays out haunting Beethoven 'Moonlight' Sonata in a... - Classic FM
Exploring caves around the country – Orange County Register
Musicians Hub - The Great Stalacpipe Organ Invented by the superbly named Leland W. Sprinkle in 1956 and situated in an underground cave in Virginia, the Great Stalacpipe Organ works by tapping
Rock Music - Venue
Biographical Dictionary of the Organ | Leland W. Sprinkle