463edo: Difference between revisions
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== Theory == | == Theory == | ||
The equal temperament [[tempering out|tempers out]] the [[amity comma]] in the 5-limit; 420175/419904 and [[703125/702464]] in the 7-limit; [[3025/3024]], [[4000/3993]], [[6250/6237]], [[19712/19683]], and 117649/117612 in the 11-limit. It [[support]]s [[amity]], [[trinity]] and [[undesemi]]. | |||
=== Prime harmonics === | === Prime harmonics === | ||
Line 24: | Line 24: | ||
| 2.3 | | 2.3 | ||
| {{monzo| 734 -463 }} | | {{monzo| 734 -463 }} | ||
| {{ | | {{mapping| 463 734 }} | ||
| -0.1328 | | -0.1328 | ||
| 0.1327 | | 0.1327 | ||
Line 31: | Line 31: | ||
| 2.3.5 | | 2.3.5 | ||
| 1600000/1594323, {{monzo| 91 -12 -31 }} | | 1600000/1594323, {{monzo| 91 -12 -31 }} | ||
| {{ | | {{mapping| 463 734 1075 }} | ||
| -0.0689 | | -0.0689 | ||
| 0.1411 | | 0.1411 | ||
Line 38: | Line 38: | ||
| 2.3.5.7 | | 2.3.5.7 | ||
| 420175/419904, 703125/702464, 1600000/1594323 | | 420175/419904, 703125/702464, 1600000/1594323 | ||
| {{ | | {{mapping| 463 734 1075 1300 }} | ||
| -0.0966 | | -0.0966 | ||
| 0.1313 | | 0.1313 | ||
Line 45: | Line 45: | ||
| 2.3.5.7.11 | | 2.3.5.7.11 | ||
| 3025/3024, 4000/3993, 19712/19683, 117649/117612 | | 3025/3024, 4000/3993, 19712/19683, 117649/117612 | ||
| {{ | | {{mapping| 463 734 1075 1300 1602 }} | ||
| -0.1197 | | -0.1197 | ||
| 0.1262 | | 0.1262 | ||
Line 52: | Line 52: | ||
| 2.3.5.7.11.13 | | 2.3.5.7.11.13 | ||
| 676/675, 1716/1715, 3025/3024, 4000/3993, 4096/4095 | | 676/675, 1716/1715, 3025/3024, 4000/3993, 4096/4095 | ||
| {{ | | {{mapping| 463 734 1075 1300 1602 1713 }} | ||
| -0.0643 | | -0.0643 | ||
| 0.1691 | | 0.1691 | ||
Line 59: | Line 59: | ||
| 2.3.5.7.11.13.17 | | 2.3.5.7.11.13.17 | ||
| 442/441, 595/594, 676/675, 2500/2499, 3025/3024, 4096/4095 | | 442/441, 595/594, 676/675, 2500/2499, 3025/3024, 4096/4095 | ||
| {{ | | {{mapping| 463 734 1075 1300 1602 1713 1892 }} | ||
| -0.0103 | | -0.0103 | ||
| 0.2051 | | 0.2051 | ||
Line 69: | Line 69: | ||
|+Table of rank-2 temperaments by generator | |+Table of rank-2 temperaments by generator | ||
! Periods<br>per 8ve | ! Periods<br>per 8ve | ||
! Generator | ! Generator* | ||
! Cents | ! Cents* | ||
! Associated<br>Ratio | ! Associated<br>Ratio* | ||
! Temperaments | ! Temperaments | ||
|- | |- | ||
|1 | | 1 | ||
|31\463 | | 31\463 | ||
|80.35 | | 80.35 | ||
|22/21 | | 22/21 | ||
|[[Undesemi]] | | [[Undesemi]] | ||
|- | |- | ||
|1 | | 1 | ||
|51\463 | | 51\463 | ||
|132.18 | | 132.18 | ||
|27/25 | | 27/25 | ||
|[[Astro]] | | [[Astro]] | ||
|- | |- | ||
|1 | | 1 | ||
|131\463 | | 131\463 | ||
|339.52 | | 339.52 | ||
|243/200 | | 243/200 | ||
|[[Amity]] (5-limit) | | [[Amity]] (5-limit) | ||
|- | |- | ||
|1 | | 1 | ||
|176\463 | | 176\463 | ||
|456.16 | | 456.16 | ||
|125/96 | | 125/96 | ||
|[[Qak]] | | [[Qak]] | ||
|- | |- | ||
|1 | | 1 | ||
|198\463 | | 198\463 | ||
|513.17 | | 513.17 | ||
|121/90 | | 121/90 | ||
|[[Trinity]] (463fg) | | [[Trinity]] (463fg) | ||
|} | |} | ||
==Music== | == Music == | ||
*[https:// | ; [[User:Francium|Francium]] | ||
* [https://youtu.be/AsDaJXCBd_w?si=6BfHt5gYpCPD1oxq ''For Amity''] (2023) – amity in 463edo tuning |