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| An '''equal division of the interval''' ('''EDI''') is when an interval is split into equal sub-intervals. This method can be used to expand the sound palette of scales beyond just the notes in the scale, or as a way of forming non-octave scales.
| | #REDIRECT [[Equal-step tuning]] |
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| A division of an interval into sub-intervals can be referred to according to the larger interval; e.g. dividing a perfect 5th into smaller intervals is referred to as [[Ed5|ED5]]. To notate the number of sub-intervals (e.g. a perfect 5th split into 2 equal intervals), add a slash and the number of intervals: [[Ed5/2|ED5/2]].
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| == Examples ==
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| * [https://youtu.be/KhyyjRcrn84?t=272 Moon River], by Jacob Collier, at 4:32
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| * [https://soundcloud.com/katherinebalch/leaf-fabric-excerpt#t=4:15 Leaf Fabric], by Katherine Balch, during the ending section
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| * [https://youtu.be/E5F_-iPP1Tc Acute], by Dmitri Volkov, at measure 12
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