Posts by Tag: frequencies

Western vs Equidistant scales

Fula flute demonstration

Dave KobrenskiResources Jan 7

What is the difference between a “Western-tuned flute” and a “traditional flute? At the Kassa Flute Co, all of our custom flutes are available in either a “Western” scale or a “traditional/equidistant” scale. As you might expect, the Western scale is the same scale used on instruments like guitar, piano, bass, etc. The traditional scale is similar, but instead of using a series of whole and half steps, it uses a seven-note scale in which all notes are equally spaced. This results in the intervals being approximately 3/4 of a step. (For a more precise explanation, please see this blog post.) But just how different are these two scales? Today, I’m going to answer that question with side-by-side audio examples of each type of flute. Listen to the short clip below to hear the difference so you can decide on your next flute!

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Frequencies & Wavelengths of Musical Notes

Reference Chart

Dave KobrenskiResources, Reference-Charts Mar 17 2015

Instrument builders and technicians often need to do calculations that require knowing the frequency and/or wavelength of certain notes. The following table shows the frequencies of all the notes of a standard piano, to a thousandth of a hertz. I generated this table using a script I wrote in PHP. I’ve also published the underlying PHP array as a Gist on GitHub, that is freely available for use in your own website or project. Get it here.

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