User:Ganaram inukshuk/TAMEX: Difference between revisions

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{{Mbox|text=This article is '''being created or in the process of being rewritten''', and is '''not yet ready for use'''.}}
{{Mbox|text=This article is a work-in-progress, '''proposed rewrite''' of the following page: [[TAMNAMS Extension]]}}
:''This page assumes the reader is familiar with [[TAMNAMS]] mos names, mos prefixes, and step ratios.''
:''This page assumes the reader is familiar with [[TAMNAMS]] mos names, mos prefixes, and step ratios.''
'''TAMEX''' (from '''''T'''emperament'''-A'''gnostic '''M'''oment-of-Symmetry Scale '''Ex'''tension Description System''), originally devised by [[User:Frostburn|Frostburn]] and [[User:Ganaram inukshuk|Ganaram inukshuk]] as two separate naming schemes, is an extension to the mos pattern names provided by TAMNAMS. This scheme is a means of describing how mosses with more than 10 steps (namely, chromatic and enharmonic mosses) relate to smaller, TAMNAMS-named mosses and, to a lesser extent, what step ratio produces that descendant mos. Additionally, it is a means of generalizing the notion of a [[chromatic scale]] to nondiatonic mosses.
'''TAMEX''' (from '''''T'''emperament'''-A'''gnostic '''M'''oment-of-Symmetry Scale '''Ex'''tension Description System''), originally devised by [[User:Frostburn|Frostburn]] and [[User:Ganaram inukshuk|Ganaram inukshuk]] as two separate naming schemes, is an extension to the mos pattern names provided by TAMNAMS. This scheme is a means of describing how mosses with more than 10 steps (namely, chromatic and enharmonic mosses) relate to smaller, TAMNAMS-named mosses and, to a lesser extent, what step ratio produces that descendant mos. Additionally, it is a means of generalizing the notion of a [[chromatic scale]] to nondiatonic mosses.


Despite looking like a naming system, what TAMEX provides are ''descriptions'' of descendant mosses that relate to a single, TAMNAMS-named mos. Hence, "names" for mosses are meant to be as general as possible, as some phrases can refer to multiple mosses.
Despite looking like a naming system, what TAMEX provides are ''descriptions'' of descendant mosses that relate to a single, TAMNAMS-named mos. Hence, "names" for mosses under this system are more general than typical mos names, as these phrases can refer to multiple mosses.


== Description scheme for TAMNAMS-named mosses ==
== Description scheme for TAMNAMS-named mosses ==
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With 5L 2s as the root mos:
With 5L 2s as the root mos:
* There are 2 chromatic descendants, or '''diachromatic''' scales: 7L 5s and 5L 7s
* There are 2 1st-order descendants, chromatic scales, or specifically '''diachromatic''' scales: 7L 5s and 5L 7s
* There are 4 enharmonic descendants, or '''diamonic''' scales: 7L 12s, 12L 7s, 12L 5s, and 5L 12s
* There are 4 2nd-order descendants, enharmonic scales, or specifically '''diamonic''' scales: 7L 12s, 12L 7s, 12L 5s, and 5L 12s
* There are 8 subchromatic descendants, or '''diasubchromatic''' scales: 7L 19s, 19L 7s, 19L 12s, 12L 19s, 12L 17, 17L 12s, 17L 5s, and 5L 17s.
* There are 8 3rd-order descendants, subchromatic scales, or specifically '''diasubchromatic''' scales: 7L 19s, 19L 7s, 19L 12s, 12L 19s, 12L 17, 17L 12s, 17L 5s, and 5L 17s.


Each successive generation has twice as many mosses than the last, but all mosses within the same generation all share the same name:
Each successive generation has twice as many mosses than the last, but all mosses within the same generation all share the same name:
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* There are 16 4th-order descendants, or '''4th-order diadescendant''' scales''.''
* There are 16 4th-order descendants, or '''4th-order diadescendant''' scales''.''
* There are 32 5th-order descendants, or '''5th-order diadescendant''' scales.
* There are 32 5th-order descendants, or '''5th-order diadescendant''' scales.
* There are 2 to the ''k''th power ''k''th-order descendants, or '''''k''th-order diadescendant''' scales.
* There are 2<sup>k</sup> (2 to the ''k''th power) ''k''th-order descendants, or '''''k''th-order diadescendant''' scales.
Step ratios ranges can be added to these descriptions, as shown.
Step ratios ranges can be added to these descriptions, as shown.
{| class="wikitable"
{| class="wikitable"
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|5L 22s
|5L 22s
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== Additional temperament-agnostic mos names ==