User:BudjarnLambeth/Possible convention for temperament pages: Difference between revisions

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(This is a proposal only, it is not yet an actual convention, do not do this yet.)
(This is a proposal only, it is not an actual convention at the moment.)


== 1 tuning ==
== 1 tuning ==
Line 6: Line 6:
Do not remove a tuning and add your own - instead, if you want to add one, follow the "2 tunings" format.
Do not remove a tuning and add your own - instead, if you want to add one, follow the "2 tunings" format.


Examples:
=== Examples ===


=== Huygens ===
==== Huygens ====
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  


Line 15: Line 15:
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119


Mapping: {{mapping| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}
{{Mapping|legend=0| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}


Optimal tuning ([[POTE]]): ~2 = 1200.0, ~3/2 = 697.003
Optimal tuning ([[POTE]]): ~2 = 1200.0, ~3/2 = 697.003
Line 23: Line 23:
Badness: 0.019982
Badness: 0.019982


=== Huygens ===
==== Huygens ====
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  


Line 30: Line 30:
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119


Mapping: {{mapping| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}
{{Mapping|legend=0| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}


Optimal tuning ([[CTE]]): ~2 = 1200.0, ~3/2 = 696.9080
Optimal tuning ([[CTE]]): ~2 = 1200.0, ~3/2 = 696.9080
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List all tunings in a dot point list.  
List all tunings in a dot point list.  


If KE tuning is available, list it first.
If CWE tuning is available, list it first.


List pure-octave tunings first and tempered-octave tunings last.
List pure-octave tunings first and tempered-octave tunings last.


Do not remove a tuning and add your own - instead, if you want to add more, follow the "3+ tunings" format.
Do not remove a tuning and add your own - instead, if you want to add more, follow the "4+ tunings" format.


Examples:
=== Examples ===


=== Huygens ===
==== Huygens ====
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  


Line 56: Line 56:
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119


Mapping: {{mapping| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}
{{Mapping|legend=0| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}


Optimal tunings:  
Optimal tunings:  
Line 66: Line 66:
Badness: 0.019982
Badness: 0.019982


=== Huygens ===
==== Huygens ====
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  


Line 73: Line 73:
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119


Mapping: {{mapping| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}
{{Mapping|legend=0| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}


Optimal tunings:  
Optimal tunings:  
* [[KE]]: ~2 = 1200.0, ~3/2 = 696.982
* [[CWE]]: ~2 = 1200.0, ~3/2 = 696.982
* [[POTE]]: ~2 = 1200.0, ~3/2 = 697.003
* [[POTE]]: ~2 = 1200.0, ~3/2 = 697.003
* [[TE]]: ~2 = 1199.582, ~3/2 = 696.761
* [[TE]]: ~2 = 1199.582, ~3/2 = 696.761
Line 87: Line 87:
List 2 tunings in a plain dot point list. List all other tunings below these, in a collapsible databox (collapsed by default).
List 2 tunings in a plain dot point list. List all other tunings below these, in a collapsible databox (collapsed by default).


KE and TE should always be included in the plain dot point list when they are available.  
CWE and TE should always be included in the plain dot point list if you know them.  


Both lists should have pure-octave tunings at the top of the list and tempered-octave tunings at the bottom.
Both lists should have pure-octave tunings at the top of the list and tempered-octave tunings at the bottom.
Line 93: Line 93:
Do not remove any other tunings that are already listed, just move them to the databox.
Do not remove any other tunings that are already listed, just move them to the databox.


Examples:
=== Examples ===


=== Huygens ===
==== Huygens ====
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  


Line 102: Line 102:
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119


Mapping: {{mapping| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}
{{Mapping|legend=0| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}


Optimal tunings:  
Optimal tunings:  
* [[KE]]: ~2 = 1200.0, ~3/2 = 696.982
* [[CWE]]: ~2 = 1200.0, ~3/2 = 696.982
* [[TE]]: ~2 = 1199.582, ~3/2 = 696.761
* [[TE]]: ~2 = 1199.582, ~3/2 = 696.761


Line 114: Line 114:
}}
}}


=== Huygens ===
==== Huygens ====
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  
Dubbed ''huygens'' here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.  


Line 121: Line 121:
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119
Comma list: 66/65, 81/80, 99/98, 105/104, 120/119


Mapping: {{mapping| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}
{{Mapping|legend=0| 1 0 -4 -13 -25 -20 12 | 0 1 4 10 18 15 -5 }}


Optimal tunings:  
Optimal tunings:  

Latest revision as of 12:33, 24 September 2026

(This is a proposal only, it is not an actual convention at the moment.)

1 tuning

If only one tuning is listed for a temperament, and you do not yet want to add any additional ones, display it like this.

Do not remove a tuning and add your own - instead, if you want to add one, follow the "2 tunings" format.

Examples

Huygens

Dubbed huygens here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.

Subgroup: 2.3.5.7.11.13.17

Comma list: 66/65, 81/80, 99/98, 105/104, 120/119

Mapping: [⟨1 0 -4 -13 -25 -20 12], ⟨0 1 4 10 18 15 -5]]

Optimal tuning (POTE): ~2 = 1200.0, ~3/2 = 697.003

Optimal ET sequence: 12f, 31

Badness: 0.019982

Huygens

Dubbed huygens here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.

Subgroup: 2.3.5.7.11.13.17

Comma list: 66/65, 81/80, 99/98, 105/104, 120/119

Mapping: [⟨1 0 -4 -13 -25 -20 12], ⟨0 1 4 10 18 15 -5]]

Optimal tuning (CTE): ~2 = 1200.0, ~3/2 = 696.9080

Optimal ET sequence: 12f, 31

Badness: 0.019982

2 or 3 tunings

List all tunings in a dot point list.

If CWE tuning is available, list it first.

List pure-octave tunings first and tempered-octave tunings last.

Do not remove a tuning and add your own - instead, if you want to add more, follow the "4+ tunings" format.

Examples

Huygens

Dubbed huygens here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.

Subgroup: 2.3.5.7.11.13.17

Comma list: 66/65, 81/80, 99/98, 105/104, 120/119

Mapping: [⟨1 0 -4 -13 -25 -20 12], ⟨0 1 4 10 18 15 -5]]

Optimal tunings:

  • CTE: ~2 = 1200.0, ~3/2 = 696.9080
  • POTE: ~2 = 1200.0, ~3/2 = 697.003

Optimal ET sequence: 12f, 31

Badness: 0.019982

Huygens

Dubbed huygens here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.

Subgroup: 2.3.5.7.11.13.17

Comma list: 66/65, 81/80, 99/98, 105/104, 120/119

Mapping: [⟨1 0 -4 -13 -25 -20 12], ⟨0 1 4 10 18 15 -5]]

Optimal tunings:

  • CWE: ~2 = 1200.0, ~3/2 = 696.982
  • POTE: ~2 = 1200.0, ~3/2 = 697.003
  • TE: ~2 = 1199.582, ~3/2 = 696.761

Optimal ET sequence: 12f, 31

Badness: 0.019982

4+ tunings

List 2 tunings in a plain dot point list. List all other tunings below these, in a collapsible databox (collapsed by default).

CWE and TE should always be included in the plain dot point list if you know them.

Both lists should have pure-octave tunings at the top of the list and tempered-octave tunings at the bottom.

Do not remove any other tunings that are already listed, just move them to the databox.

Examples

Huygens

Dubbed huygens here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.

Subgroup: 2.3.5.7.11.13.17

Comma list: 66/65, 81/80, 99/98, 105/104, 120/119

Mapping: [⟨1 0 -4 -13 -25 -20 12], ⟨0 1 4 10 18 15 -5]]

Optimal tunings:

  • CWE: ~2 = 1200.0, ~3/2 = 696.982
  • TE: ~2 = 1199.582, ~3/2 = 696.761
Other optimal tunings
  • CTE: ~2 = 1200.0, ~3/2 = 696.9080
  • POTE: ~2 = 1200.0, ~3/2 = 697.003

Huygens

Dubbed huygens here, this extension is perhaps the most practical, as it maps 17/16 to the minor second (C-Db), and 19/16 to the minor third (C-Eb), suitable for a system generated by a mildly tempered fifth.

Subgroup: 2.3.5.7.11.13.17

Comma list: 66/65, 81/80, 99/98, 105/104, 120/119

Mapping: [⟨1 0 -4 -13 -25 -20 12], ⟨0 1 4 10 18 15 -5]]

Optimal tunings:

  • CTE: ~2 = 1200.0, ~3/2 = 696.9080
  • TE: ~2 = 1199.582, ~3/2 = 696.761
Other optimal tunings
  • POTE: ~2 = 1200.0, ~3/2 = 697.003
  • CE: ~2 = 1198.172, ~3/2 = 696.176
  • WE: ~2= 1199.555, ~3/2 = 696.745

Optimal ET sequence: 12f, 31

Badness: 0.019982