The Miller-Scott Organ
Time Lapse Video: Windline Construction
Here we see the process of making a few windlines for the new organ. These are ducts that carry the pressurized air through the organ.
In this video we see the skiving of leather used for expansion joints. These joints are placed at strategic places in the wooden ductwork that connects the organ’s bellows to the windchests, on which the pipes stand. Skiving prevents the edge of the leather from being snagged, and gives a tidy cosmetic finish."
In this video, you can see the long edges of a strip of specially tanned cowhide being skived, or thinned by cutting. This operation can be done by hand with a very sharp knife, but it is much faster and more consistent to use a special skiving machine to do it. Our particular machine was originally used in a Tennessee shoe factory.
Slider Solenoid Boards
Individual sets of pipes or “stops” in the organ are turned on by admitting air into them through perforated strips called “sliders”. The sliders are moved by specially-designed solenoids, which are magnetic linear motors. Each stop is operated by one solenoid.
Below you can access a gallery of some of these slider solenoid boards for the Miller-Scott Organ. Each photo contains a caption with a brief explanation of the image.
This Week at Dobson
Work on the Miller-Scott Organ is ramping up at Dobson Pipe Organ Builders, with work ranging from pipe racking to constructing windlines, wiring of stopaction motors, and crest moutning. Take at the look at the galleries below to learn more about the ongoing work.
- The Week of March 20: here you'll see images chronicling the construction of windlines.
The wood carving shop of Dennis Collier produced several ornemtnal crests for the Miller-Scott Organ. Below you'll find a gallery detailing their work from the last several months on: