Hecate hexad
IMPORTED REVISION FROM WIKISPACES
This is an imported revision from Wikispaces. The revision metadata is included below for reference:
- This revision was by author genewardsmith and made on 2011-10-28 01:35:43 UTC.
- The original revision id was 269472878.
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Original Wikitext content:
The hecate hexad is a [[Dyadic chord|essentially tempered chord]] is the 1-9/8-5/4-7/5-14/9-7/4 chord, tempered in the [[Marvel family#Hecate|hecate]] ({225/224, 385/384, 325/324}) temperament, which makes the steps of the scale 9/8-10/9-9/8-10/9-9/8-8/7. Another way of viewing the hecate hexad is that it is the hecate tempering of two [[marvel triad]]s separated by an interval of 9/8. This can be filled in with a third augmented triad at the fifth, leading to the hecate tempering of the nine-note Euler genus consisting of divisors of 225, reduced to an octave. Extending this to the marveldene, the hecate-tempered Ellis duodene which is the hecate tempering of the divisors of 675 reduced to an octave, gives a scale with two hecate hexads a fifth apart.
Original HTML content:
<html><head><title>hecate hexad</title></head><body>The hecate hexad is a <a class="wiki_link" href="/Dyadic%20chord">essentially tempered chord</a> is the 1-9/8-5/4-7/5-14/9-7/4 chord, tempered in the <a class="wiki_link" href="/Marvel%20family#Hecate">hecate</a> ({225/224, 385/384, 325/324}) temperament, which makes the steps of the scale 9/8-10/9-9/8-10/9-9/8-8/7. Another way of viewing the hecate hexad is that it is the hecate tempering of two <a class="wiki_link" href="/marvel%20triad">marvel triad</a>s separated by an interval of 9/8. This can be filled in with a third augmented triad at the fifth, leading to the hecate tempering of the nine-note Euler genus consisting of divisors of 225, reduced to an octave. Extending this to the marveldene, the hecate-tempered Ellis duodene which is the hecate tempering of the divisors of 675 reduced to an octave, gives a scale with two hecate hexads a fifth apart.</body></html>