Haskell organ pipe construction

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The Haskell organ pipe construction, sometimes known as "Haskelling" is a method of organ construction used when space does not permit the builder to build a full-length pipe. It consists of a shorter (compared to the full-length pipe) tube nested within another shorter tube. This construction, however, subtly alters the tone of the pipe, causing it to adopt a slightly string-like tone. [1] The minimum height of a 16-foot pipe using this technique is around 10 feet. [1]

Contents

This is a diagram of possible haskelling techniques. Haskelling diagram.png
This is a diagram of possible haskelling techniques.

History

This technique was developed and patented by the William E. Haskell in 1910 for Estey, in a series of patents Haskell took out on techniques intended to reduce the length of organ pipes while maintaining their pitch. [3] Haskell creates several variations on this design. [2] This technique was especially used in the Estey Minuette organs, which had 2MP pipe organs in what resembled rather large grand or upright piano cases. [4]

Uses

This technique is far more commonly used on flue pipes than reed pipes. [2]

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References

  1. 1 2 "Organ Pipes Metal Flues, Wood Flues, and Reeds" (PDF). www.organsupply.com. Retrieved 2018-12-13.
  2. 1 2 3 "Encyclopedia of Organ Stops". www.organstops.org. Retrieved 2018-12-13.
  3. "Pipe Organ Database | William e. Haskell".
  4. http://americantreasuretour.com/estey-grand-minuette