User:CritDeathX/Sam's Permutations: Difference between revisions

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== Wait, why am I trying to be funny in these headings? (reasoning) ==
== Wait, why am I trying to be funny in these headings? (reasoning) ==
So, [https://en.xen.wiki/w/User:IlL Inthar] had decided to make the idea of [[dipentatonic scales]], and I had the idea of maybe slamming some cool permutation thingies onto these things.
So, [[User:IlL|Inthar]] had decided to make the idea of [[dipentatonic scales]], and I had the idea of maybe slamming some cool permutation thingies onto these things.


For context, a dipentatonic scale is "''a 10-note scale where every other note gives an [[MOS]] pentatonic scale generated by a diatonic-sized fifth (between the 7edo fifth and the 5edo fifth) of a fixed size.''" What I plan to do is to find all the different pentatonics within these 10-note scales and give light directions as to where this can go.
For context, a dipentatonic scale is "''a 10-note scale where every other note gives an [[MOS]] pentatonic scale generated by a diatonic-sized fifth (between the 7edo fifth and the 5edo fifth) of a fixed size.''" What I plan to do is to find all the different pentatonics within these 10-note scales and give light directions as to where this can go.
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For example, taking the 38th row for the 2nd scale and the 24th row for the 3rd scale & combining them, we get [https://sevish.com/scaleworkshop/?name=&data=3%5C27%0A8%5C27%0A11%5C27%0A14%5C27%0A16%5C27%0A19%5C27%0A24%5C27%0A25%5C27%0A27%5C27&freq=440&midi=69&vert=9&horiz=1&colors=&waveform=triangle&ampenv=organ a nonatonic scale].  Taking the 19th row for the 1st scale and the 56th row for the 4th scale and combining them gives you [https://sevish.com/scaleworkshop/?name=&data=3%5C27%0A5%5C27%0A8%5C27%0A9%5C27%0A11%5C27%0A14%5C27%0A16%5C27%0A22%5C27%0A27%5C27&freq=440&midi=69&vert=9&horiz=1&colors=&waveform=triangle&ampenv=organ another nonatonic scale]. Pretty neat! (though the 2nd scale could probably do better with a different mode, but hey)
For example, taking the 38th row for the 2nd scale and the 24th row for the 3rd scale & combining them, we get [https://sevish.com/scaleworkshop/?name=&data=3%5C27%0A8%5C27%0A11%5C27%0A14%5C27%0A16%5C27%0A19%5C27%0A24%5C27%0A25%5C27%0A27%5C27&freq=440&midi=69&vert=9&horiz=1&colors=&waveform=triangle&ampenv=organ a nonatonic scale].  Taking the 19th row for the 1st scale and the 56th row for the 4th scale and combining them gives you [https://sevish.com/scaleworkshop/?name=&data=3%5C27%0A5%5C27%0A8%5C27%0A9%5C27%0A11%5C27%0A14%5C27%0A16%5C27%0A22%5C27%0A27%5C27&freq=440&midi=69&vert=9&horiz=1&colors=&waveform=triangle&ampenv=organ another nonatonic scale]. Pretty neat! (though the 2nd scale could probably do better with a different mode, but hey)


You can already imagine about the modes of these pentatonic scales, including all the scales that could be made from combining them and the modes within. I don't know how many scales you can make from this, but I can only imagine its a lot. I imagine a bigger graph can be made for finding the modes of each of the dipentatonic scales to possibly find more pentatonics from it. I might actually do that soon.
== The Dipentatonic Permutations ==
Now, this is where we do something akin to [[Erv Wilson|Wilson]]'s [http://anaphoria.com/xen9mar.pdf Marwa Permutations]. We're going to have four different graphs for this, since I imagine each scale has a different chain of the generic interval. I will also be using the ^v notation for 27EDO.


Its crazy what simple things can do to a scale.
I'll admit, I'm not gonna list out all the premutations for each of these scales, cause I'm kinda lazy, so enjoy what I have for now.
 
=== 1; fifth ===
{| class="wikitable"
|''5''
|''vv5''
|''5''
|''^b5''
|''vv5''
|''vv5''
|''5''
|''^b5''
|''5''
|-
|5
|5
|vv5
|^b5
|vv5
|vv5
|5
|^b5
|''5''
|-
|5
|5
|^b5
|vv5
|vv5
|vv5
|5
|^b5
|''5''
|-
|5
|5
|^b5
|vv5
|vv5
|5
|vv5
|^b5
|''5''
|-
|5
|5
|^b5
|vv5
|vv5
|5
|^b5
|vv5
|''5''
|-
|vv5
|5
|5
|^b5
|vv5
|vv5
|5
|^b5
|''5''
|-
|5
|vv5
|5
|vv5
|^b5
|vv5
|5
|^b5
|''5''
|-
|5
|vv5
|5
|vv5
|vv5
|^b5
|5
|^b5
|''5''
|-
|5
|vv5
|5
|vv5
|vv5
|5
|^b5
|^b5
|''5''
|-
|^b5
|5
|vv5
|5
|vv5
|vv5
|5
|^b5
|''5''
|-
|5
|^b5
|vv5
|5
|vv5
|vv5
|5
|^b5
|''5''
|-
|5
|vv5
|^b5
|5
|vv5
|vv5
|5
|^b5
|''5''
|-
|5
|vv5
|5
|^b5
|vv5
|5
|vv5
|^b5
|''5''
|-
|5
|vv5
|5
|^b5
|vv5
|5
|^b5
|vv5
|''5''
|-
|vv5
|5
|vv5
|5
|^b5
|vv5
|5
|^b5
|''5''
|-
|5
|vv5
|vv5
|5
|^b5
|vv5
|5
|^b5
|''5''
|-
|5
|vv5
|5
|vv5
|^b5
|vv5
|5
|^b5
|''5''
|-
|^b5
|5
|vv5
|5
|^b5
|vv5
|vv5
|5
|''5''
|-
|5
|^b5
|vv5
|5
|^b5
|vv5
|vv5
|5
|''5''
|-
|5
|vv5
|^b5
|5
|^b5
|vv5
|vv5
|5
|''5''
|-
|5
|vv5
|5
|^b5
|^b5
|vv5
|vv5
|5
|''5''
|-
|5
|vv5
|5
|^b5
|vv5
|^b5
|vv5
|5
|''5''
|-
|5
|vv5
|5
|^b5
|vv5
|vv5
|^b5
|5
|''5''
|}
 
=== 2; ===
{| class="wikitable"
|
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|-
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|-
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|}
 
=== 3; ===
{| class="wikitable"
|
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|-
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|-
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|}
 
=== 4; ===
{| class="wikitable"
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|}