Schismic–Pythagorean equivalence continuum: Difference between revisions
- CTE tuning |
Note the value of n for each temp |
||
| Line 212: | Line 212: | ||
== Python == | == Python == | ||
Python is generated by a fifth, which is typically flatter than 7\12. The ~5/4 is reached by sixteen fifths octave-reduced, which is a double augmented second (C–Dx). It can be described as {{nowrap| 12 & 91 }}, and 103edo is a good tuning. | Python is generated by a fifth, which is typically flatter than 7\12. The ~5/4 is reached by sixteen fifths octave-reduced, which is a double augmented second (C–Dx). It can be described as {{nowrap| 12 & 91 }}, and 103edo is a good tuning. It corresponds to {{nowrap| ''n'' {{=}} -1 }}. | ||
[[Subgroup]]: 2.3.5 | [[Subgroup]]: 2.3.5 | ||
| Line 235: | Line 235: | ||
{{See also| Landscape microtemperaments #Sextile }} | {{See also| Landscape microtemperaments #Sextile }} | ||
The 5-limit version of sextile reaches the interval class of 5 by −6 perfect fifths minus a period of 1/6-octave. | The 5-limit version of sextile reaches the interval class of 5 by −6 perfect fifths minus a period of 1/6-octave. It corresponds to {{nowrap| ''n'' {{=}} 6 }}, meaning the Pythagorean comma is equated with a stack of six schismas. | ||
[[Subgroup]]: 2.3.5 | [[Subgroup]]: 2.3.5 | ||
| Line 256: | Line 256: | ||
== Heptacot == | == Heptacot == | ||
Heptacot tempers out the [[heptacot comma]] and divides the fifth into seven equal parts, the most notable example being [[12edo]] (7\12). | Heptacot tempers out the [[heptacot comma]] and divides the fifth into seven equal parts, the most notable example being [[12edo]] (7\12). It corresponds to {{nowrap| ''n'' {{=}} 7 }}, meaning the Pythagorean comma is equated with a stack of seven schismas. | ||
[[Subgroup]]: 2.3.5 | [[Subgroup]]: 2.3.5 | ||