Porwell temperaments: Difference between revisions

Move grendel here cuz mirkwai clan is a no-2 clan, which doesn't explain its structure very well
m Text replacement - "Mapping: {{mapping| " to "{{Mapping|legend=0| "
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{{Technical data page}}
{{Technical data page}}
This is a collection of [[regular temperament|temperaments]] that [[tempering out|tempers out]] the porwell comma, {{monzo| 11 1 -3 -2 }} ([[6144/6125]]).  
This is a collection of [[regular temperament|temperaments]] that [[tempering out|temper out]] the [[porwell comma]] ({{monzo|legend=1| 11 1 -3 -2 }}, [[ratio]]: [[6144/6125]]).  


Temperaments discussed elsewhere are:  
Temperaments discussed elsewhere are:  
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* [[Porcupine]] (+64/63) → [[Porcupine family #Porcupine|Porcupine family]]
* [[Porcupine]] (+64/63) → [[Porcupine family #Porcupine|Porcupine family]]
* ''[[Alphatrident]]'' (+14348907/14336000) → [[Alphatricot family #Alphatrident|Alphatricot family]]
* ''[[Alphatrident]]'' (+14348907/14336000) → [[Alphatricot family #Alphatrident|Alphatricot family]]
* [[Shrutar]] (+245/243) → [[Diaschismic family #Shrutar|Diaschismic family]]
* ''[[Shrutar]]'' (+245/243) → [[Diaschismic family #Shrutar|Diaschismic family]]
* [[Amity]] (+4375/4374 or 5120/5103) → [[Amity family #Septimal amity|Amity family]]
* [[Amity]] (+4375/4374 or 5120/5103) → [[Amity family #Septimal amity|Amity family]]
* [[Orwell]] (+225/224) → [[Semicomma family #Orwell|Semicomma family]]
* [[Orwell]] (+225/224) → [[Semicomma family #Orwell|Semicomma family]]
Line 16: Line 16:
* ''[[Decimaleap]]'' (+{{monzo| 15 -18 1 4 }}) → [[Quintaleap family #Decimaleap|Quintaleap family]]
* ''[[Decimaleap]]'' (+{{monzo| 15 -18 1 4 }}) → [[Quintaleap family #Decimaleap|Quintaleap family]]
* ''[[Hemikleismic]]'' (+4000/3969) → [[Kleismic family #Hemikleismic|Kleismic family]]
* ''[[Hemikleismic]]'' (+4000/3969) → [[Kleismic family #Hemikleismic|Kleismic family]]
* ''[[Twothirdtonic]]'' (+686/675) → [[Sengic temperaments #Twothirdtonic|Sengic temperaments]]
* ''[[Bison]]'' (+78732/78125) → [[Sensipent family #Bison|Sensipent family]]
* ''[[Bison]]'' (+78732/78125) → [[Sensipent family #Bison|Sensipent family]]
* ''[[Quinkee]]'' (+1029/1000) → [[Cloudy clan #Quinkee|Cloudy clan]]
* ''[[Quinkee]]'' (+1029/1000) → [[Keegic temperaments #Quinkee|Keegic temperaments]]
* ''[[Hemiwürschmidt]]'' (+2401/2400 or 3136/3125) → [[Hemimean clan #Hemiwürschmidt|Hemimean clan]]
* ''[[Hemiwürschmidt]]'' (+2401/2400 or 3136/3125) → [[Hemimean clan #Hemiwürschmidt|Hemimean clan]]
* ''[[Septisuperfourth]]'' (+118098/117649) → [[Escapade family #Septisuperfourth|Escapade family]]
* ''[[Septisuperfourth]]'' (+118098/117649) → [[Escapade family #Septisuperfourth|Escapade family]]
* ''[[Semaja]]'' (+3125/3087) → [[Gariboh clan #Semaja|Gariboh clan]]
* ''[[Hemimabila]]'' (+117649/116640) → [[Mabila family #Hemimabila|Mabila family]]
* ''[[Hemimabila]]'' (+117649/116640) → [[Mabila family #Hemimabila|Mabila family]]
* ''[[Countermiracle]]'' (+823543/819200) → [[Quince clan #Countermiracle|Quince clan]]
* ''[[Countermiracle]]'' (+823543/819200) → [[Quince clan #Countermiracle|Quince clan]]
* ''[[Hemimaquila]]'' (+{{monzo| -5 10 5 -8 }}) → [[Maquila family #Hemimaquila|Maquila family]]
* ''[[Hemimaquila]]'' (+{{monzo| -5 10 5 -8 }}) → [[Maquila family #Hemimaquila|Maquila family]]


Considered below are hendecatonic, nessafof, twothirdtonic, aufo, absurdity, polypyth, whoops, dodifo, and icositritonic, in the order of increasing [[badness]].  
Considered below are hendecatonic, nessafof, grendel, aufo, absurdity, polypyth, whoops, dodifo, and icositritonic, in the order of increasing [[badness]].  


== Hendecatonic ==
== Hendecatonic ==
: ''For the 5-limit version, see [[11th-octave temperaments #Hendecapent]].''  
: ''For the 5-limit version, see [[Miscellaneous 5-limit temperaments #Hendecatonic]].''  


The hendecatonic temperament has a period of 1/11 octave, which represents [[16/15]] and four times of which represent [[9/7]]. It tempers out 10976/10935, the [[hemimage comma]], and may be described as the {{nowrap| 22 & 99 }} temperament, with [[99edo]] giving an almost perfect tuning.  
The hendecatonic temperament has a period of 1/11 octave, which represents [[16/15]] and four times of which represent [[9/7]]. It tempers out 10976/10935, the [[hemimage comma]], and may be described as the {{nowrap| 22 & 99 }} temperament, with [[99edo]] giving an almost perfect tuning.  
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[[Badness]] (Sintel): 1.04
[[Badness]] (Sintel): 1.04


=== 11-limit ===
=== Hendecaton ===
Subgroup: 2.3.5.7.11
Subgroup: 2.3.5.7.11


Comma list: 121/120, 176/175, 10976/10935
Comma list: 121/120, 176/175, 10976/10935


Mapping: {{mapping| 11 0 43 -4 38 | 0 1 -1 2 0 }}
{{Mapping|legend=0| 11 0 43 -4 38 | 0 1 -1 2 0 }}


Optimal tunings:  
Optimal tunings:  
Line 68: Line 70:
Comma list: 121/120, 176/175, 351/350, 4459/4455
Comma list: 121/120, 176/175, 351/350, 4459/4455


Mapping: {{mapping| 11 0 43 -4 38 93 | 0 1 -1 2 0 -3 }}
{{Mapping|legend=0| 11 0 43 -4 38 93 | 0 1 -1 2 0 -3 }}


Optimal tunings:  
Optimal tunings:  
Line 83: Line 85:
Comma list: 121/120, 154/153, 176/175, 273/272, 2025/2023
Comma list: 121/120, 154/153, 176/175, 273/272, 2025/2023


Mapping: {{mapping| 11 0 43 -4 38 93 45 | 0 1 -1 2 0 -3 0 }}
{{Mapping|legend=0| 11 0 43 -4 38 93 45 | 0 1 -1 2 0 -3 0 }}


Optimal tunings:  
Optimal tunings:  
Line 98: Line 100:
Comma list: 540/539, 896/891, 4375/4356
Comma list: 540/539, 896/891, 4375/4356


Mapping: {{mapping| 11 0 43 -4 73 | 0 1 -1 2 -2 }}
{{Mapping|legend=0| 11 0 43 -4 73 | 0 1 -1 2 -2 }}


Optimal tunings:  
Optimal tunings:  
Line 113: Line 115:
Comma list: 352/351, 364/363, 540/539, 625/624
Comma list: 352/351, 364/363, 540/539, 625/624


Mapping: {{mapping| 11 0 43 -4 73 128 | 0 1 -1 2 -2 -5 }}
{{Mapping|legend=0| 11 0 43 -4 73 128 | 0 1 -1 2 -2 -5 }}


Optimal tunings:  
Optimal tunings:  
Line 128: Line 130:
Comma list: 256/255, 352/351, 364/363, 375/374, 540/539
Comma list: 256/255, 352/351, 364/363, 375/374, 540/539


Mapping: {{mapping| 11 0 43 -4 73 128 45 | 0 1 -1 2 -2 -5 0 }}
{{Mapping|legend=0| 11 0 43 -4 73 128 45 | 0 1 -1 2 -2 -5 0 }}


Optimal tunings:  
Optimal tunings:  
Line 143: Line 145:
Comma list: 3388/3375, 6144/6125, 9801/9800
Comma list: 3388/3375, 6144/6125, 9801/9800


Mapping: {{mapping| 22 0 86 -8 111 | 0 1 -1 2 -1 }}
{{Mapping|legend=0| 22 0 86 -8 111 | 0 1 -1 2 -1 }}
: mapping generators: ~33/32, ~3
: mapping generators: ~33/32, ~3


Line 181: Line 183:
Comma list: 441/440, 1344/1331, 4375/4356
Comma list: 441/440, 1344/1331, 4375/4356


Mapping: {{mapping| 3 2 5 10 10 | 0 7 5 -4 1 }}
{{Mapping|legend=0| 3 2 5 10 10 | 0 7 5 -4 1 }}


Optimal tunings:  
Optimal tunings:  
Line 196: Line 198:
Comma list: 144/143, 364/363, 441/440, 625/624
Comma list: 144/143, 364/363, 441/440, 625/624


Mapping: {{mapping| 3 2 5 10 10 6 | 0 7 5 -4 1 13 }}
{{Mapping|legend=0| 3 2 5 10 10 6 | 0 7 5 -4 1 13 }}


Optimal tunings:  
Optimal tunings:  
Line 211: Line 213:
Comma list: 121/120, 176/175, 250047/250000
Comma list: 121/120, 176/175, 250047/250000


Mapping: {{mapping| 3 2 5 10 8 | 0 7 5 -4 6 }}
{{Mapping|legend=0| 3 2 5 10 8 | 0 7 5 -4 6 }}


Optimal tunings:  
Optimal tunings:  
Line 223: Line 225:
== Grendel ==
== Grendel ==
: ''For the 5-limit version, see [[Syntonic–31 equivalence continuum #Counterwürschmidt]].''
: ''For the 5-limit version, see [[Syntonic–31 equivalence continuum #Counterwürschmidt]].''
Grendel tempers out 16875/16807, the [[mirkwai comma]], and may be described as the {{nowrap| 31 & 152 }} temperament. [[152edo]], [[183edo]] and especially [[335edo]] serve as good tunings.


[[Subgroup]]: 2.3.5.7
[[Subgroup]]: 2.3.5.7
Line 246: Line 250:
Comma list: 540/539, 1375/1372, 5632/5625
Comma list: 540/539, 1375/1372, 5632/5625


Mapping: {{mapping| 1 -14 3 -6 -25 | 0 23 -1 13 42 }}
{{Mapping|legend=0| 1 -14 3 -6 -25 | 0 23 -1 13 42 }}


Optimal tunings:  
Optimal tunings:  
Line 261: Line 265:
Comma list: 352/351, 540/539, 625/624, 1375/1372
Comma list: 352/351, 540/539, 625/624, 1375/1372


Mapping: {{mapping| 1 -14 3 -6 -25 22 | 0 23 -1 13 42 -27 }}
{{Mapping|legend=0| 1 -14 3 -6 -25 22 | 0 23 -1 13 42 -27 }}


Optimal tunings:  
Optimal tunings:  
Line 276: Line 280:
Comma list: 256/255, 352/351, 625/624, 715/714, 1275/1274
Comma list: 256/255, 352/351, 625/624, 715/714, 1275/1274


Mapping: {{mapping| 1 -14 3 -6 -25 22 19 | 0 23 -1 13 42 -27 -22 }}
{{Mapping|legend=0| 1 -14 3 -6 -25 22 19 | 0 23 -1 13 42 -27 -22 }}


Optimal tunings:  
Optimal tunings:  
Line 291: Line 295:
Comma list: 256/255, 352/351, 375/374, 400/399, 456/455, 715/714
Comma list: 256/255, 352/351, 375/374, 400/399, 456/455, 715/714


Mapping: {{mapping| 1 -14 3 -6 -25 22 19 30 | 0 23 -1 13 42 -27 -22 -38 }}
{{Mapping|legend=0| 1 -14 3 -6 -25 22 19 30 | 0 23 -1 13 42 -27 -22 -38 }}


Optimal tunings:  
Optimal tunings:  
Line 300: Line 304:


Badness (Sintel): 1.12
Badness (Sintel): 1.12
== Twothirdtonic ==
Twothirdtonic tempers out 686/675, the [[senga]], in addition to the porwell comma, and may be described as the {{nowrap| 37 & 46 }} temperament, generated by one third of a [[5/4|classical major third]] that represents [[15/14]], [[14/13]], and [[13/12]] in the [[13-limit]] interpretation. Note that in the data below, the generator is taken to be its [[octave complement]], thirteen of which [[octave reduction|octave reduced]] make the [[3/2|perfect fifth]]; it follows that the [[ploidacot]] for this temperament is 11-sheared 13-cot. [[46edo]] may be recommended as a tuning.
[[Subgroup]]: 2.3.5.7
[[Comma list]]: 686/675, 6144/6125
{{Mapping|legend=1| 1 -10 5 -7 | 0 13 -3 11 }}
: mapping generators: ~2, ~28/15
[[Optimal tuning]]s:
* [[WE]]: ~2 = 1199.3074{{c}}, ~28/15 = 1068.9820{{c}}
: [[error map]]: {{val| -0.693 +1.736 +3.278 -5.176 }}
* [[CWE]]: ~2 = 1200.0000{{c}}, ~28/15 = 1069.5746{{c}}
: error map: {{val| 0.000 +2.515 +4.962 -3.505 }}
{{Optimal ET sequence|legend=1| 9, 28b, 37, 46 }}
[[Badness]] (Sintel): 2.52
=== 11-limit ===
Subgroup: 2.3.5.7.11
Comma list: 121/120, 176/175, 686/675
Mapping: {{mapping| 1 -10 5 -7 -1 | 0 13 -3 11 5 }}
Optimal tunings:
* WE: ~2 = 1199.7068{{c}}, ~28/15 = 1069.3084{{c}}
* CWE: ~2 = 1200.0000{{c}}, ~28/15 = 1069.5600{{c}}
{{Optimal ET sequence|legend=0| 9, 28b, 37, 46 }}
Badness (Sintel): 1.35
=== 13-limit ===
Subgroup: 2.3.5.7.11.13
Comma list: 91/90, 121/120, 169/168, 176/175
Mapping: {{mapping| 1 -10 5 -7 -1 -7 | 0 13 -3 11 5 12 }}
Optimal tunings:
* WE: ~2 = 1199.9531{{c}}, ~13/7 = 1069.5492{{c}}
* CWE: ~2 = 1200.0000{{c}}, ~13/7 = 1069.5893{{c}}
{{Optimal ET sequence|legend=0| 9, 28b, 37, 46 }}
Badness (Sintel): 1.07
== Semaja ==
Cryptically named by [[Petr Pařízek]] in 2011, semaja adds the [[gariboh comma]] to the comma list, and may be described as the {{nowrap| 37 & 53 }} temperament. Its [[ploidacot]] is gamma-19-cot. The name actually refers to the fact that two of its ~[[8/7]] generator steps reach a ~[[13/10]]<ref name="petr's long post">[https://yahootuninggroupsultimatebackup.github.io/tuning/topicId_101780.html Yahoo! Tuning Group | ''Suggested names for the unclasified temperaments'']</ref>.
[[Subgroup]]: 2.3.5.7
[[Comma list]]: 3125/3087, 6144/6125
{{Mapping|legend=1| 1 -2 1 3 | 0 19 7 -1 }}
: mapping generators: ~2, ~8/7
[[Optimal tuning]]s:
* [[WE]]: ~2 = 1199.4860{{c}}, ~8/7 = 226.3864{{c}}
: [[error map]]: {{val| -0.514 +0.415 -2.123 +3.246 }}
* [[CWE]]: ~2 = 1200.0000{{c}}, ~8/7 = 226.4697{{c}}
: error map: {{val| 0.000 +0.970 -1.026 +4.704 }}
{{Optimal ET sequence|legend=1| 16, 37, 53, 196d }}
[[Badness]] (Sintel): 2.71
=== 11-limit ===
Subgroup: 2.3.5.7.11
Comma list: 121/120, 176/175, 3125/3087
Mapping: {{mapping| 1 -2 1 3 1 | 0 19 7 -1 13 }}
Optimal tunings:
* WE: ~2 = 1199.9818{{c}}, ~8/7 = 226.4821{{c}}
* CWE: ~2 = 1200.0000{{c}}, ~8/7 = 226.4851{{c}}
{{Optimal ET sequence|legend=0| 16, 37, 53 }}
Badness (Sintel): 1.98
=== 13-limit ===
Subgroup: 2.3.5.7.11.13
Comma list: 121/120, 169/168, 176/175, 275/273
Mapping: {{mapping| 1 -2 1 3 1 2 | 0 19 7 -1 13 9 }}
Optimal tunings:
* WE: ~2 = 1200.1020{{c}}, ~8/7 = 226.4987{{c}}
* CWE: ~2 = 1200.0000{{c}}, ~8/7 = 226.4822{{c}}
{{Optimal ET sequence|legend=0| 16, 37, 53 }}
Badness (Sintel): 1.35


== Aufo ==
== Aufo ==
:''For the 5-limit version, see [[Miscellaneous 5-limit temperaments #Untriton]].''  
:''For the 5-limit version, see [[Miscellaneous 5-limit temperaments #Untriton]].''  


Also named by [[Petr Pařízek]] in 2011, ''aufo'' refers to the augmented fourth, which is a generator of this temperament<ref name="petr's long post"/>. The functional generator however is the [[64/45]] diminished fifth, and like its [[untriton]] variant, nine generator steps give the [[interval class]] of [[3/1|3]]. The [[ploidacot]] for this temperament is delta-enneacot.  
Also named by [[Petr Pařízek]] in 2011, ''aufo'' refers to the augmented fourth, which is a generator of this temperament<ref name="petr's long post">[https://yahootuninggroupsultimatebackup.github.io/tuning/topicId_101780.html Yahoo! Tuning Group | ''Suggested names for the unclasified temperaments'']</ref>. The functional generator however is the [[64/45]] diminished fifth, and like its [[untriton]] variant, nine generator steps give the [[interval class]] of [[3/1|3]]. The [[ploidacot]] for this temperament is delta-enneacot.  


[[Subgroup]]: 2.3.5.7
[[Subgroup]]: 2.3.5.7
Line 428: Line 332:
Comma list: 121/120, 176/175, 177147/175616
Comma list: 121/120, 176/175, 177147/175616


Mapping: {{mapping| 1 -3 12 -14 6 | 0 9 -19 33 -5 }}
{{Mapping|legend=0| 1 -3 12 -14 6 | 0 9 -19 33 -5 }}


Optimal tunings:  
Optimal tunings:  
Line 443: Line 347:
Comma list: 121/120, 176/175, 351/350, 58806/57967
Comma list: 121/120, 176/175, 351/350, 58806/57967


Mapping: {{mapping| 1 -3 12 -14 6 20 | 0 9 -19 33 -5 -32 }}
{{Mapping|legend=0| 1 -3 12 -14 6 20 | 0 9 -19 33 -5 -32 }}


Optimal tunings:  
Optimal tunings:  
Line 458: Line 362:
Comma list: 540/539, 5632/5625, 72171/71680
Comma list: 540/539, 5632/5625, 72171/71680


Mapping: {{mapping| 1 -3 12 -14 33 | 0 9 -19 33 -58 }}
{{Mapping|legend=0| 1 -3 12 -14 33 | 0 9 -19 33 -58 }}


Optimal tunings:  
Optimal tunings:  
Line 473: Line 377:
Comma list: 351/350, 540/539, 847/845, 4096/4095
Comma list: 351/350, 540/539, 847/845, 4096/4095


Mapping: {{mapping| 1 -3 12 -14 33 20 | 0 9 -19 33 -58 -32 }}
{{Mapping|legend=0| 1 -3 12 -14 33 20 | 0 9 -19 33 -58 -32 }}


Optimal tunings:  
Optimal tunings:  
Line 509: Line 413:
Comma list: 441/440, 6144/6125, 72171/71680
Comma list: 441/440, 6144/6125, 72171/71680


Mapping: {{mapping| 7 0 -17 64 124 | 0 1 3 -4 -9 }}
{{Mapping|legend=0| 7 0 -17 64 124 | 0 1 3 -4 -9 }}


Optimal tunings:  
Optimal tunings:  
Line 524: Line 428:
Comma list: 351/350, 441/440, 1188/1183, 3584/3575
Comma list: 351/350, 441/440, 1188/1183, 3584/3575


Mapping: {{mapping| 7 0 -17 64 124 37 | 0 1 3 -4 -9 -1 }}
{{Mapping|legend=0| 7 0 -17 64 124 37 | 0 1 3 -4 -9 -1 }}


Optimal tunings:  
Optimal tunings:  
Line 539: Line 443:
Comma list: 351/350, 441/440, 561/560, 1188/1183, 1632/1625
Comma list: 351/350, 441/440, 561/560, 1188/1183, 1632/1625


Mapping: {{mapping| 7 0 -17 64 124 37 -49 | 0 1 3 -4 -9 -1 7 }}
{{Mapping|legend=0| 7 0 -17 64 124 37 -49 | 0 1 3 -4 -9 -1 7 }}


Optimal tunings:  
Optimal tunings:  
Line 554: Line 458:
Comma list: 324/323, 351/350, 441/440, 456/455, 476/475, 495/494
Comma list: 324/323, 351/350, 441/440, 456/455, 476/475, 495/494


Mapping: {{mapping| 7 0 -17 64 124 37 -49 63 | 0 1 3 -4 -9 -1 7 -3 }}
{{Mapping|legend=0| 7 0 -17 64 124 37 -49 63 | 0 1 3 -4 -9 -1 7 -3 }}


Optimal tunings:  
Optimal tunings:  
Line 569: Line 473:
Comma list: 276/275, 324/323, 351/350, 441/440, 456/455, 476/475, 495/494
Comma list: 276/275, 324/323, 351/350, 441/440, 456/455, 476/475, 495/494


Mapping: {{mapping| 7 0 -17 64 124 37 -49 63 76 | 0 1 3 -4 -9 -1 7 -3 -4 }}
{{Mapping|legend=0| 7 0 -17 64 124 37 -49 63 76 | 0 1 3 -4 -9 -1 7 -3 -4 }}


Optimal tunings:  
Optimal tunings:  
Line 584: Line 488:
Comma list: 261/260, 276/275, 324/323, 351/350, 441/440, 456/455, 476/475, 495/494
Comma list: 261/260, 276/275, 324/323, 351/350, 441/440, 456/455, 476/475, 495/494


Mapping: {{mapping| 7 0 -17 64 124 37 -49 63 76 34 | 0 1 3 -4 -9 -1 7 -3 -4 0 }}
{{Mapping|legend=0| 7 0 -17 64 124 37 -49 63 76 34 | 0 1 3 -4 -9 -1 7 -3 -4 0 }}


Optimal tunings:  
Optimal tunings:  
Line 597: Line 501:
: ''For the 5-limit version, see [[Miscellaneous 5-limit temperaments #Leapday]].''  
: ''For the 5-limit version, see [[Miscellaneous 5-limit temperaments #Leapday]].''  


Polypyth (46 & 121) tempers out the same 5-limit comma as the [[leapday]] temperament (29 & 46), but with the porwell (6144/6125) rather than the hemifamity (5120/5103) tempered out.
Polypyth tempers out the same 5-limit comma as [[leapday]], with which it shares the similarly sharp [[3/2|perfect-fifth]] generator, but the porwell comma (6144/6125) rather than the hemifamity comma (5120/5103) is tempered out here. It may be described as the {{nowrap| 46 & 121 }} temperament, and [[121edo]] and [[167edo]] make for good tunings.  


[[Subgroup]]: 2.3.5.7
[[Subgroup]]: 2.3.5.7
Line 621: Line 525:
Comma list: 896/891, 2200/2187, 6144/6125
Comma list: 896/891, 2200/2187, 6144/6125


Mapping: {{mapping| 1 0 -31 52 59 | 0 1 21 -31 -35 }}
{{Mapping|legend=0| 1 0 -31 52 59 | 0 1 21 -31 -35 }}


Optimal tunings:  
Optimal tunings:  
Line 636: Line 540:
Comma list: 325/324, 352/351, 364/363, 1716/1715
Comma list: 325/324, 352/351, 364/363, 1716/1715


Mapping: {{mapping| 1 0 -31 52 59 64 | 0 1 21 -31 -35 -38 }}
{{Mapping|legend=0| 1 0 -31 52 59 64 | 0 1 21 -31 -35 -38 }}


Optimal tunings:  
Optimal tunings:  
Line 651: Line 555:
Comma list: 256/255, 325/324, 352/351, 364/363, 1716/1715
Comma list: 256/255, 325/324, 352/351, 364/363, 1716/1715


Mapping: {{mapping| 1 0 -31 52 59 64 39 | 0 1 21 -31 -35 -38 -22 }}
{{Mapping|legend=0| 1 0 -31 52 59 64 39 | 0 1 21 -31 -35 -38 -22 }}


Optimal tunings:  
Optimal tunings:  
Line 660: Line 564:


Badness (Sintel): 0.971
Badness (Sintel): 0.971
== Majo ==
: ''For the 5-limit version, see [[Schismic–Mercator equivalence continuum #Maja (5-limit)]].''
Possibly named by [[Gene Ward Smith]] in 2012, majo may be described as {{nowrap| 53 & 167 }} and is a more complex alternative to [[maja]].
[[Subgroup]]: 2.3.5.7
[[Comma list]]: 6144/6125, 1250000/1240029
{{Mapping|legend=1| 1 -9 -12 19 | 0 17 23 -26 }}
: mapping generators: ~2, ~125/81
[[Optimal tuning]]s:
* [[WE]]: ~2 = 1199.4701{{c}}, ~125/81 = 746.9341{{c}}
: [[error map]]: {{val| -0.530 +0.694 -0.470 +0.819 }}
* [[CWE]]: ~2 = 1200.0000{{c}}, ~125/81 = 747.2751{{c}}
: error map: {{val| 0.000 +1.721 +1.013 +2.022 }}
{{Optimal ET sequence|legend=1| 53, 167, 220, 493bd, 713bdd }}
[[Badness]] (Sintel): 3.56
=== 11-limit ===
Subgroup: 2.3.5.7.11
Comma list: 2200/2187, 3388/3375, 6144/6125
{{Mapping|legend=0| 1 -9 -12 19 -42 | 0 17 23 -26 73 }}
Optimal tunings:
* WE: ~2 = 1199.4882{{c}}, ~77/50 = 746.9681{{c}}
* CWE: ~2 = 1200.0000{{c}}, ~77/50 = 747.2776{{c}}
{{Optimal ET sequence|legend=0| 53, 114e, 167, 220, 387bd }}
Badness (Sintel): 2.71
=== 13-limit ===
Subgroup: 2.3.5.7.11.13
Comma list: 325/324, 352/351, 1001/1000, 2704/2695
{{Mapping|legend=0| 1 -9 -12 19 -42 -10 | 0 17 23 -26 73 22 }}
Optimal tunings:
* WE: ~2 = 1199.5860{{c}}, ~20/13 = 747.0285{{c}}
* CWE: ~2 = 1200.0000{{c}}, ~20/13 = 747.2789{{c}}
{{Optimal ET sequence|legend=0| 53, 114e, 167, 220, 387bd }}
Badness (Sintel): 1.78


== Whoops ==
== Whoops ==
: ''For the 5-limit version, see [[Very high accuracy temperaments #Whoosh]].''  
: ''For the 5-limit version, see [[Very high accuracy temperaments #Whoosh]].''  


Also named by [[Petr Pařízek]] in 2011, ''whoops'' is a relatively simple extension to the otherwise very accurate microtemperament known as ''whoosh''<ref name="petr's long post"/>.  
Also named by [[Petr Pařízek]] in 2011, whoops is a relatively simple extension to the otherwise very accurate microtemperament known as ''whoosh''<ref name="petr's long post"/>.  


[[Subgroup]]: 2.3.5.7
[[Subgroup]]: 2.3.5.7
Line 688: Line 644:
Comma list: 3025/3024, 4000/3993, 6144/6125
Comma list: 3025/3024, 4000/3993, 6144/6125


Mapping: {{mapping| 1 -16 -11 14 -4 | 0 33 25 -21 14 }}
{{Mapping|legend=0| 1 -16 -11 14 -4 | 0 33 25 -21 14 }}


Optimal tunings:  
Optimal tunings:  
Line 725: Line 681:
Comma list: 1375/1372, 2560/2541, 4375/4356
Comma list: 1375/1372, 2560/2541, 4375/4356


Mapping: {{mapping| 1 -23 -4 0 14 | 0 35 9 4 -15 }}
{{Mapping|legend=0| 1 -23 -4 0 14 | 0 35 9 4 -15 }}


Optimal tunings:  
Optimal tunings:  
Line 740: Line 696:
Comma list: 364/363, 625/624, 640/637, 1375/1372
Comma list: 364/363, 625/624, 640/637, 1375/1372


Mapping: {{mapping| 1 12 5 4 -1 4 | 0 -35 -9 -4 15 -1 }}
{{Mapping|legend=0| 1 12 5 4 -1 4 | 0 -35 -9 -4 15 -1 }}


Optimal tunings:  
Optimal tunings:  
Line 753: Line 709:
{{See also| 23rd-octave temperaments }}
{{See also| 23rd-octave temperaments }}


The icositritonic temperament (46 & 161) has a period of 1/23 octave, so six period represents [[6/5]] and nine period represents [[21/16]].
Icositritonic has a period of 1/23 octave, so six period represents [[6/5]] and nine period represents [[21/16]]. It may be described as {{nowrap| 46 & 161 }}. It was named by [[Xenllium]] in 2019 for its number of periods per octave.  


[[Subgroup]]: 2.3.5.7
[[Subgroup]]: 2.3.5.7
Line 777: Line 733:
Comma list: 441/440, 6144/6125, 35937/35840
Comma list: 441/440, 6144/6125, 35937/35840


Mapping: {{mapping| 23 0 17 101 116 | 0 1 1 -1 -1 }}
{{Mapping|legend=0| 23 0 17 101 116 | 0 1 1 -1 -1 }}


Optimal tunings:  
Optimal tunings:  
Line 792: Line 748:
Comma list: 351/350, 441/440, 847/845, 3584/3575
Comma list: 351/350, 441/440, 847/845, 3584/3575


Mapping: {{mapping| 23 0 17 101 116 158 | 0 1 1 -1 -1 -2 }}
{{Mapping|legend=0| 23 0 17 101 116 158 | 0 1 1 -1 -1 -2 }}


Optimal tunings:  
Optimal tunings:  
Line 807: Line 763:
Comma list: 351/350, 441/440, 561/560, 847/845, 1089/1088
Comma list: 351/350, 441/440, 561/560, 847/845, 1089/1088


Mapping: {{mapping| 23 0 17 101 116 158 94 | 0 1 1 -1 -1 -2 0 }}
{{Mapping|legend=0| 23 0 17 101 116 158 94 | 0 1 1 -1 -1 -2 0 }}


Optimal tunings:  
Optimal tunings:  
Line 822: Line 778:
Comma list: 351/350, 441/440, 456/455, 476/475, 513/512, 847/845
Comma list: 351/350, 441/440, 456/455, 476/475, 513/512, 847/845


Mapping: {{mapping| 23 0 17 101 116 158 94 207 | 0 1 1 -1 -1 -2 0 -3 }}
{{Mapping|legend=0| 23 0 17 101 116 158 94 207 | 0 1 1 -1 -1 -2 0 -3 }}


Optimal tunings:  
Optimal tunings:  
Line 837: Line 793:
Comma list: 276/275, 351/350, 391/390, 441/440, 456/455, 476/475, 847/845
Comma list: 276/275, 351/350, 391/390, 441/440, 456/455, 476/475, 847/845


Mapping: {{mapping| 23 0 17 101 116 158 94 207 104 | 0 1 1 -1 -1 -2 0 -3 0 }}
{{Mapping|legend=0| 23 0 17 101 116 158 94 207 104 | 0 1 1 -1 -1 -2 0 -3 0 }}


Optimal tunings:  
Optimal tunings:  
Line 849: Line 805:
== References ==
== References ==


[[Category:Porwell temperaments| ]] <!-- main article -->
[[Category:Temperament collections]]
[[Category:Temperament collections]]
[[Category:Porwell temperaments| ]] <!-- main article -->
[[Category:Catalogs of rank-2 temperaments]]
[[Category:Rank 2]]