Prodigy chords: Difference between revisions

Xenwolf (talk | contribs)
m recat
m Improve readability; recategorize
 
(2 intermediate revisions by 2 users not shown)
Line 1: Line 1:
A '''prodigy chord''' is an [[11-odd-limit]] [[essentially tempered chord]] in [[prodigy]] temperament. Since [[441/440]] is tempered out in prodigy, [[werckismic chords]] are also prodigy chords, and since [[225/224]] is tempered out, the [[9-odd-limit]] [[marvel chords]] are prodigy chords. Aside from these, there are three more prodigy chords:  
A '''prodigy chord''' is an [[11-odd-limit]] [[essentially tempered chord]] in [[prodigy]] temperament. Since [[441/440]] is tempered out in prodigy, [[werckismic chords]] are also prodigy chords, and since [[225/224]] is tempered out, the [[9-odd-limit]] [[marvel chords]] are prodigy chords. Aside from these, there are three more prodigy chords, with a palindromic tetrad:
* a 1-5/4-7/5-16/9 tetrad with steps 5/4-9/8-14/11-9/8;  
* 1–5/4–7/5–16/9 with steps 5/4, 9/8, 14/11, 9/8;  


and a pair of inversely related pentads:  
And a pair of inversely related pentads:  
* 1-5/4-7/5-8/5-16/9 with steps 5/4-9/8-8/7-10/9-9/8;
* 1–5/4–7/5–8/5–16/9 with steps 5/4, 9/8, 8/7, 10/9, 9/8, and its inverse
* 1-5/4-7/5-14/9-16/9 with steps 5/4-9/8-10/9-8/7-9/8.
* 1–5/4–7/5–14/9–16/9 with steps 5/4, 9/8, 10/9, 8/7, 9/8.


== Miracle essentially tempered chords ==
== Miracle essentially tempered chords ==
{{main| Miracle chords }}
{{Main| Miracle chords }}


11-limit [[miracle]] temperament tempers out an astonishing five commas which allow essential tempering: [[540/539]], 441/440, [[385/384]], [[243/242]] and 225/224, and hence has all of the essentially tempered chords of each of them. Further chords come from [[Breed family #Jove, aka Wonder|jove]] and [[undecimal marvel chords]]. Then there are the three listed above, and ten essentially miracle chords.
11-limit [[miracle]] temperament tempers out an astonishing five commas which allow essential tempering: [[540/539]], 441/440, [[385/384]], [[243/242]] and 225/224, and hence has all of the essentially tempered chords of each of them. Further chords come from [[Breed family #Jove, aka Wonder|jove]] and [[undecimal marvel chords]]. Then there are the three listed above, and ten essentially miracle chords.
Line 18: Line 18:
* [[Chords of miracle]]
* [[Chords of miracle]]


[[Category:11-odd-limit]]
[[Category:11-odd-limit chords]]
[[Category:Chords]]
[[Category:Essentially tempered chords]]
[[Category:Essentially tempered chords]]
[[Category:Dyadic]]
[[Category:Marvel]]
[[Category:Marvel]]
[[Category:Prodigy]]
[[Category:Prodigy]]
[[Category:Miracle]]
[[Category:Miracle]]