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Hemimage temperaments: Difference between revisions

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This is a collection of temperaments tempering out the [[hemimage comma]], {{monzo| 5 -7 -1 3 }} = 10976/10935. These include commatic, chromat, degrees, subfourth, bisupermajor and cotoneum, considered below, as well as the following discussed elsewhere:
{{Technical data page}}
* ''[[quasisuper]]'', {64/63, 2430/2401} → [[Archytas clan #Quasisuper]]
This is a collection of [[rank-2 temperament|rank-2]] [[temperament]]s [[tempering out]] the [[hemimage comma]] ({{monzo|legend=1| 5 -7 -1 3 }}, [[ratio]]: 10976/10935).
* ''[[liese]]'', {81/80, 686/675} → [[Meantone family #Liese]]
* ''[[unicorn]]'', {126/125, 10976/10935} → [[Unicorn family #Septimal unicorn]]
* [[magic]], {225/224, 245/243} → [[Magic family #Magic]]
* ''[[guiron]]'', {1029/1024, 10976/10935} → [[Gamelismic clan #Guiron]]
* ''[[echidna]]'', {1728/1715, 2048/2025} → [[Diaschismic family #Echidna]]
* [[hemififths]], {2401/2400, 5120/5103} → [[Breedsmic temperaments #Hemififths]]
* ''[[dodecacot]]'', {3125/3087, 10976/10935} → [[Tetracot family #Dodecacot]]
* [[parakleismic]], {3136/3125, 4375/4374} → [[Ragismic microtemperaments #Parakleismic]]
* ''[[pluto]]'', {4000/3969, 10976/10935} → [[Mirkwai clan #Pluto]]
* ''[[hendecatonic]]'', {6144/6125, 10976/10935} → [[Porwell temperaments #Hendecatonic]]
* ''[[marfifths]]'', {10976/10935, 15625/15552} → [[Kleismic family #Marfifths]]
* ''[[yarman]]'', {10976/10935, 244140625/243045684} → [[Turkish maqam music temperaments #Yarman]]


= Commatic =
Temperaments discussed elsewhere are:
The commatic temperament has a period of half octave and a generator of 20.4 cents. It is so named because the generator is a small interval ("commatic") which represents 81/80, 99/98, and 100/99 all tempered together.
* [[Quasisuper]] (+64/63) → [[Archytas clan #Quasisuper|Archytas clan]]
* ''[[Cotoneum]]'' (+33554432/33480783) → [[Garischismic clan #Cotoneum|Garischismic clan]]
* [[Hemififths]] (+2401/2400 or 5120/5103) → [[Breedsmic temperaments #Hemififths|Breedsmic temperaments]]
* ''[[Liese]]'' (+81/80) → [[Meantone family #Liese|Meantone family]]
* ''[[Guiron]]'' (+1029/1024) → [[Gamelismic clan #Guiron|Gamelismic clan]]
* ''[[Subfourth]]'' (+65536/64827) → [[Buzzardsmic clan #Subfourth|Buzzardsmic clan]]
* [[Magic]] (+225/224 or 245/243) → [[Magic family #Magic|Magic family]]
* ''[[Echidna]]'' (+1728/1715 or 2048/2025) → [[Diaschismic family #Echidna|Diaschismic family]]
* ''[[Pluto]]'' (+4000/3969) → [[Octagar temperaments #Pluto|Octagar temperaments]]
* ''[[Unicorn]]'' (+126/125) → [[Unicorn family #Septimal unicorn|Unicorn family]]
* ''[[Hendecatonic (temperament)|Hendecatonic]]'' (+6144/6125) → [[Porwell temperaments #Hendecatonic|Porwell temperaments]]
* ''[[Dodecacot]]'' (+3125/3087) → [[Tetracot family #Dodecacot|Tetracot family]]
* [[Parakleismic]] (+3136/3125 or 4375/4374) → [[Ragismic microtemperaments #Parakleismic|Ragismic microtemperaments]]
* ''[[Chromat]]'' (+235298/234375) → [[Amity family #Chromat|Amity family]]
* ''[[Marfifths]]'' (+15625/15552) → [[Kleismic family #Marfifths|Kleismic family]]
* ''[[Yarman I]]'' (+244140625/243045684) → [[Quartonic family]]


Subgroup: 2.3.5.7
Considered below are degrees, bicommatic, bisupermajor, squarschmidt, and leapmonth, in the order of increasing [[badness]].  


[[Comma list]]: 10976/10935, 50421/50000
== Bisupermajor ==
: ''For the 5-limit version, see [[Very high accuracy temperaments #Kwazy]].''


[[Mapping]]: [{{val| 2 3 4 5 }}, {{val| 0 5 19 18 }}]
[[Subgroup]]: 2.3.5.7


{{Multival|legend=1| 10 38 36 37 29 -23 }}
[[Comma list]]: 10976/10935, 65625/65536


[[POTE generator]]: ~81/80 = 20.377
{{Mapping|legend=1| 2 1 6 1 | 0 8 -5 17 }}
: mapping generators: ~1225/864, ~192/175


{{Val list|legend=1| 58, 118, 294, 412d, 530d }}
[[Optimal tuning]]s:
* [[WE]]: ~1225/864 = 600.0294{{c}}, ~192/175 = 162.8141{{c}}
: [[error map]]: {{val| +0.059 +0.587 -0.208 -0.957 }}
* [[CWE]]: ~1225/864 = 600.0000{{c}}, ~192/175 = 162.8082{{c}}
: error map: {{val| 0.000 +0.510 -0.355 -1.087 }}


[[Badness]]: 0.084317
{{Optimal ET sequence|legend=1| 22, 74d, 96d, 118, 140, 258, 398, 656d }}


== 11-limit ==
[[Badness]] (Sintel): 1.66
 
=== 11-limit ===
Subgroup: 2.3.5.7.11
Subgroup: 2.3.5.7.11


Comma list: 441/440, 3388/3375, 8019/8000
Comma list: 385/384, 3388/3375, 9801/9800
 
Mapping: {{mapping| 2 1 6 1 8 | 0 8 -5 17 -4 }}


Mapping: [{{val| 2 3 4 5 6 }}, {{val| 0 5 19 18 27 }}]
Optimal tunings:  
* WE: ~99/70 = 600.1224{{c}}, ~11/10 = 162.8065{{c}}
* CWE: ~99/70 = 600.0000{{c}}, ~11/10 = 162.7788{{c}}


POTE generator: ~81/80 = 20.390
{{Optimal ET sequence|legend=0| 22, 74d, 96d, 118, 258e, 376de, 634dee }}


Vals: {{Val list| 58, 118, 294, 412d }}
Badness (Sintel): 1.06


Badness: 0.030461
== Bicommatic ==
Used to be known simply as the ''commatic'' temperament, the bicommatic temperament has a period of half octave and a generator of 20.4 cents, a small interval ("commatic") which represents 81/80, 99/98, and 100/99 all tempered together.


= Chromat =
[[Subgroup]]: 2.3.5.7
The chromat temperament has a period of 1/3 octave and tempers out the hemimage (10976/10935) and the triwellisma (235298/234375). It is also described as an [[Amity family|amity extension]] with third-octave period.


Subgroup: 2.3.5.7
[[Comma list]]: 10976/10935, 50421/50000


[[Comma list]]: 10976/10935, 235298/234375
{{Mapping|legend=1| 2 3 4 5 | 0 5 19 18 }}
: mapping generators: ~567/400, ~81/80


[[Mapping]]: [{{val| 3 4 5 6 }}, {{val| 0 5 13 16 }}]
[[Optimal tuning]]s:  
* [[WE]]: ~567/400 = 600.0497{{c}}, ~81/80 = 20.3790{{c}}
: [[error map]]: {{val| +0.099 +0.089 +1.085 -1.756 }}
* [[CWE]]: ~567/400 = 600.0000{{c}}, ~81/80 = 20.3837{{c}}
: error map: {{val| 0.000 -0.037 +0.976 -1.920 }}


{{Multival|legend=1| 15 39 48 27 34 2 }}
{{Optimal ET sequence|legend=1| 58, 118, 294, 412d }}


[[POTE generator]]: ~28/27 = 60.528
[[Badness]] (Sintel): 2.13


{{Val list|legend=1| 39d, 60, 99, 258, 357, 456 }}
=== 11-limit ===
Subgroup: 2.3.5.7.11


[[Badness]]: 0.057499
Comma list: 441/440, 3388/3375, 8019/8000


= Degrees =
Mapping: {{mapping| 2 3 4 5 6 | 0 5 19 18 27 }}
Degrees temperament has a period of 1/20 octave and tempers out the hemimage (10976/10935) and the dimcomp (390625/388962). In this temperament, one period equals ~28/27, two equals ~15/14, three equals ~10/9, five equals ~25/21, six equals ~16/13, seven equals ~14/11, nine equals ~15/11, and ten equals ~99/70.


Subgroup: 2.3.5.7
Optimal tunings:  
* WE: ~99/70 = 600.0401{{c}}, ~81/80 = 20.3913{{c}}
* CWE: ~99/70 = 600.0000{{c}}, ~81/80 = 20.3948{{c}}


[[Comma list]]: 10976/10935, 390625/388962
{{Optimal ET sequence|legend=0| 58, 118, 294, 412d }}


[[Mapping]]: [{{val| 20 0 -17 -39 }}, {{val| 0 1 2 3 }}]
Badness (Sintel): 1.01


{{Multival|legend=1| 20 40 60 17 39 27 }}
=== 13-limit ===
Subgroup: 2.3.5.7.11.13


[[POTE generator]]: ~3/2 = 703.015
Comma list: 196/195, 352/351, 729/728, 1001/1000


{{Val list|legend=1| 60, 80, 140, 640b, 780b, 920b }}
Mapping: {{mapping| 2 3 4 5 6 7 | 0 5 19 18 27 12 }}


[[Badness]]: 0.106471
Optimal tunings:  
* WE: ~99/70 = 599.8514{{c}}, ~66/65 = 20.4215{{c}}
* CWE: ~99/70 = 600.0000{{c}}, ~66/65 = 20.4093{{c}}


== 11-limit ==
{{Optimal ET sequence|legend=0| 58, 118, 176f }}
Subgroup: 2.3.5.7.11


Comma list: 1331/1323, 1375/1372, 2200/2187
Badness (Sintel): 1.09


Mapping: [{{val| 20 0 -17 -39 -26 }}, {{val| 0 1 2 3 3 }}]
=== 17-limit ===
Subgroup: 2.3.5.7.11.13.17


POTE generator: ~3/2 = 703.231
Comma list: 170/169, 196/195, 289/288, 352/351, 561/560


Vals: {{Val list| 60e, 80, 140, 360, 500be, 860bde }}
Mapping: {{mapping| 2 3 4 5 6 7 8 | 0 5 19 18 27 12 5 }}


Badness: 0.046770
Optimal tunings:  
* WE: ~17/12 = 600.0257{{c}}, ~66/65 = 20.3789{{c}}
* CWE: ~17/12 = 600.0000{{c}}, ~66/65 = 20.3804{{c}}


== 13-limit ==
{{Optimal ET sequence|legend=0| 58, 118 }}
Subgroup: 2.3.5.7.11.13


Comma list: 325/324, 352/351, 1001/1000, 1331/1323
Badness (Sintel): 1.14


Mapping: [{{val| 20 0 -17 -39 -26 74 }}, {{val| 0 1 2 3 3 0 }}]
== Degrees ==
{{About|the regular temperament|scale degrees|degree}}
{{See also| 20th-octave temperaments }}


POTE generator: ~3/2 = 703.080
Degrees temperament has a period of 1/20 octave and tempers out the hemimage (10976/10935) and the dimcomp (390625/388962). In this temperament, one period equals ~28/27, two equals ~15/14, three equals ~10/9, five equals ~25/21, six equals ~16/13, seven equals ~14/11, nine equals ~15/11, and ten equals ~99/70.  


Vals: {{Val list| 60e, 80, 140, 500be, 640be, 780be }}
An obvious extension to the 23-limit exists by mapping [[23/20]] to 4\20 (1\5), [[69/56]] to 6\20 (3\10), and [[23/18]] to 7\20. By observing that 1\20 works as [[30/29]]~[[29/28]]~[[28/27]], with 29/28 being especially accurate, and by mapping [[29/22]] to 2\5, we get a uniquely elegant extension to the 29-limit which tempers out [[726/725]], which is the difference between [[33/25]] and [[29/22]], as well as [[784/783]] ({{S|28}}) and [[841/840]] ({{S|29}}). An edo as large as [[220edo|220]] supports it by patent val, though it does not appear in the optimal ET sequence, and [[80edo]] and [[140edo]] are both much more recommendable tunings.


Badness: 0.032718
By equating [[37/28]] with 2\5 and more accurately [[85/74]] with 1\5 and [[44/37]] with 1\4 (among many other equivalences), we get an extension for prime [[37/1|37]] agreeing with many [[semiconvergent]]s, tempering out [[481/480]]. By mapping [[60/41]] and [[41/28]] to 11\20 or equivalently [[56/41]] and [[41/30]] to 9\20 and by mapping [[44/41]] to 1\10 (among many other equivalences), there is a very efficient extension for prime [[41/1|41]] tempering out [[451/450]].


= Subfourth =
The 80-note generator chain is ideal, so [[80edo]] is in some sense both a trivial and maximally efficient tuning of this temperament. We also observe an abundance of JI interpretations of [[20edo]] by combining primes so that all things require 3 generators, yielding: 37:44:54:56:58:60:69:74:82:85. Alternatively, combining primes so that all things require 2 generators yields 36:40:46:51 which except for intervals of 51 is contained implicitly in the above. The ratios therein should thus be instructive for how the structure of 20edo relates to its representation of JI in this temperament. Note that prime 47 can be added but only really makes sense in rooted form in [[140edo]].
Subgroup: 2.3.5.7


[[Comma list]]: 10976/10935, 65536/64827
[[Subgroup]]: 2.3.5.7


[[Mapping]]: [{{val| 1 0 17 4 }}, {{val| 0 4 -37 -3 }}]
[[Comma list]]: 10976/10935, 390625/388962


{{Multival|legend=1| 4 -37 -3 -68 -16 97 }}
{{Mapping|legend=1| 20 0 -17 -39 | 0 1 2 3 }}
: mapping generators: ~28/27, ~3


[[POTE generator]]: ~21/16 = 475.991
[[Optimal tuning]]s:  
* [[WE]]: ~28/27 = 59.9922{{c}}, ~3/2 = 702.9233{{c}} (~126/125 = 16.9828{{c}})
: [[error map]]: {{val| -0.157 +0.812 -0.647 -0.220 }}
* [[CWE]]: ~28/27 = 60.0000{{c}}, ~3/2 = 702.9324{{c}} (~126/125 = 17.0676{{c}})
: error map: {{val| 0.000 +0.977 -0.449 -0.029 }}


{{Val list|legend=1| 58, 121, 179, 300bd, 479bcd }}
{{Optimal ET sequence|legend=1| 60, 80, 140, 640b, 780b }}


[[Badness]]: 0.140722
[[Badness]] (Sintel): 2.69


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


Comma list: 540/539, 896/891, 12005/11979
Comma list: 1331/1323, 1375/1372, 2200/2187


Mapping: [{{val| 1 0 17 4 11 }}, {{val| 0 4 -37 -3 -19 }}]
Mapping: {{mapping| 20 0 -17 -39 -26 | 0 1 2 3 3 }}


POTE generator: ~21/16 = 475.995
Optimal tunings:  
* WE: ~28/27 = 59.9929{{c}}, ~3/2 = 703.1478{{c}} (~100/99 = 16.7666{{c}})
* CWE: ~28/27 = 60.0000{{c}}, ~3/2 = 703.1556{{c}} (~100/99 = 16.8444{{c}})


Vals: {{Val list| 58, 121, 179e, 300bde }}
{{Optimal ET sequence|legend=0| 60e, 80, 140, 360 }}


Badness: 0.045323
Badness (Sintel): 1.55


== 13-limit ==
=== 13-limit ===
Subgroup: 2.3.5.7.11.13
Subgroup: 2.3.5.7.11.13


Comma list: 352/351, 364/363, 540/539, 676/675
Comma list: 325/324, 352/351, 1001/1000, 1331/1323


Mapping: [{{val| 1 0 17 4 11 16 }}, {{val| 0 4 -37 -3 -19 -31 }}]
Mapping: {{mapping| 20 0 -17 -39 -26 74 | 0 1 2 3 3 0 }}


POTE generator: ~21/16 = 475.996
Optimal tunings:  
* WE: ~28/27 = 59.9996{{c}}, ~3/2 = 703.0749{{c}} (~100/99 = 16.9197{{c}})
* CWE: ~28/27 = 60.0000{{c}}, ~3/2 = 703.0770{{c}} (~100/99 = 16.9230{{c}})


Vals: {{Val list| 58, 121, 179ef, 300bdef }}
{{Optimal ET sequence|legend=0| 60e, 80, 140 }}


Badness: 0.023800
Badness (Sintel): 1.35


= Bisupermajor =
=== 17-limit ===
{{see also| Very high accuracy temperaments #Kwazy }}
Subgroup: 2.3.5.7.11.13.17


Subgroup: 2.3.5.7
Comma list: 289/288, 325/324, 352/351, 561/560, 1001/1000


[[Comma list]]: 10976/10935, 65625/65536
Mapping: {{mapping| 20 0 -17 -39 -26 74 50 | 0 1 2 3 3 0 1 }}
 
Optimal tunings:
* WE: ~28/27 = 60.0058{{c}}, ~3/2 = 703.0364{{c}} (~100/99 = 17.0335{{c}})
* CWE: ~28/27 = 60.0000{{c}}, ~3/2 = 703.0061{{c}} (~100/99 = 16.9939{{c}})
 
{{Optimal ET sequence|legend=0| 60e, 80, 140 }}
 
Badness (Sintel): 1.17
 
=== 19-limit ===
Subgroup: 2.3.5.7.11.13.17.19
 
Comma list: 286/285, 289/288, 325/324, 352/351, 400/399, 476/475
 
Mapping: {{mapping| 20 0 -17 -39 -26 74 50 85 | 0 1 2 3 3 0 1 0 }}
 
Optimal tunings:
* WE: ~28/27 = 59.9961{{c}}, ~3/2 = 703.1523{{c}} (~100/99 = 16.8015{{c}})
* CWE: ~28/27 = 60.0000{{c}}, ~3/2 = 703.1777{{c}} (~100/99 = 16.8223{{c}})
 
{{Optimal ET sequence|legend=0| 60e, 80, 140 }}
 
Badness (Sintel): 1.27


[[Mapping]]: [{{val| 2 1 6 1 }}, {{val| 0 8 -5 17 }}]
=== 23-limit ===
Subgroup: 2.3.5.7.11.13.17.19.23


{{Multival|legend=1| 16 -10 34 -53 9 107 }}
Comma list: 253/252, 286/285, 289/288, 325/324, 352/351, 391/390, 400/399


[[POTE generator]]: ~192/175 = 162.8061
Mapping: {{mapping| 20 0 -17 -39 -26 74 50 85 27 | 0 1 2 3 3 0 1 0 2 }}


{{Val list|legend=1| 22, 74d, 96d, 118, 140, 258, 398, 656d }}
Optimal tunings:
* WE: ~28/27 = 59.9990{{c}}, ~3/2 = 703.1804{{c}} (~100/99 = 16.8074{{c}})
* CWE: ~28/27 = 60.0000{{c}}, ~3/2 = 703.1870{{c}} (~100/99 = 16.8130{{c}})


[[Badness]]: 0.065492
{{Optimal ET sequence|legend=0| 60e, 80, 140 }}


== 11-limit ==
Badness (Sintel): 1.21
Subgroup: 2.3.5.7.11


Comma list: 385/384, 3388/3375, 9801/9800
=== 29-limit ===
Subgroup: 2.3.5.7.11.13.17.19.23.29


Mapping: [{{val| 2 1 6 1 8 }}, {{val| 0 8 -5 17 -4 }}]
Comma list: 253/252, 286/285, 289/288, 325/324, 352/351, 391/390, 400/399, 406/405


POTE generators: ~11/10 = 162.7733
Mapping: {{mapping| 20 0 -17 -39 -26 74 50 85 27 2 | 0 1 2 3 3 0 1 0 2 3 }}


Vals: {{Val list| 22, 74d, 96d, 118, 258e, 376de }}
Optimal tunings:  
* WE: ~29/28 = 59.9990{{c}}, ~3/2 = 703.1829{{c}} (~100/99 = 16.8055{{c}})
* CWE: ~29/28 = 60.0000{{c}}, ~3/2 = 703.1891{{c}} (~100/99 = 16.8109{{c}})


Badness: 0.032080
{{Optimal ET sequence|legend=0| 60e, 80, 140 }}


= Cotoneum =
Badness (Sintel): 1.13
{{Main| Cotoneum }}


The ''cotoneum'' temperament (41&217, named by [[User:Xenllium|Xenllium]] after the Latin for "quince") tempers out the [[Quince clan|quince comma]], 823543/819200 and the [[garischisma]], 33554432/33480783. This temperament is supported by [[41edo|41]], [[176edo|176]], [[217edo|217]], and [[258edo|258]] EDOs, and can be extended to the 11-, 13-, 17-, and 19-limit by adding 441/440, 364/363, 595/594, and 343/342 to the comma list in this order.
== Squarschmidt ==
: ''For the 5-limit version, see [[Father–3 equivalence continuum #Squarschmidt (5-limit)]].''


Subgroup: 2.3.5.7
Squarschimidt may be described as {{nowrap| 118 & 121 }} temperament. The extension here is a less accurate 7-limit interpretation, tempering out the hemimage comma and quasiorwellisma, [[29360128/29296875]]. In the [[11-limit]], it tempers out [[3025/3024]], [[5632/5625]], and [[12005/11979]], and the generator represents [[~]][[44/35]].  


[[Comma list]]: 10976/10935, 823543/819200
[[Subgroup]]: 2.3.5.7


[[Mapping]]: [{{val|1 2 -18 -3}}, {{val|0 -1 49 14}}]
[[Comma list]]: 10976/10935, 29360128/29296875


{{Multival|legend=1| 1 -49 -14 -80 -25 105 }}
{{Mapping|legend=1| 1 -8 1 -20 | 0 29 4 69 }}


[[POTE generator]]: ~3/2 = 702.317
[[Optimal tuning]]s:  
* [[WE]]: ~2 = 1199.9006{{c}}, ~1125/896 = 396.6104{{c}}
: [[error map]]: {{val| -0.099 +0.543 +0.029 -0.719 }}
* [[CWE]]: ~2 = 1200.0000{{c}}, ~1125/896 = 396.6417{{c}}
: error map: {{val| 0.000 +0.653 +0.253 -0.552 }}


{{Val list|legend=1| 41, 135c, 176, 217, 258, 475 }}
{{Optimal ET sequence|legend=1| 118, 239, 357, 596 }}


[[Badness]]: 0.105632
[[Badness]] (Sintel): 3.36


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


Comma list: 441/440, 10976/10935, 16384/16335
Comma list: 3025/3024, 5632/5625, 10976/10935


Mapping: [{{val|1 2 -18 -3 13}}, {{val|0 -1 49 14 -23}}]
Mapping: {{mapping| 1 -8 1 -20 -21 | 0 29 4 69 74 }}


POTE generator: ~3/2 = 702.303
Optimal tunings:
* WE: ~2 = 1199.9005{{c}}, ~44/35 = 396.6107{{c}}
* CWE: ~2 = 1200.0000{{c}}, ~44/35 = 396.6419{{c}}


Vals: {{Val list| 41, 135c, 176, 217 }}
{{Optimal ET sequence|legend=0| 118, 239, 357, 596 }}


Badness: 0.050966
Badness (Sintel): 1.26


== 13-limit ==
== Leapmonth ==
Subgroup: 2.3.5.7.11.13
Leapmonth may be described as the {{nowrap| 63 & 80 }} temperament, generated by a [[3/2|perfect fifth]] and being a strong extension of [[leapfrog]]. It was named by [[Flora Canou]] in 2025 following the pattern demonstrated by ''leapday'' and ''leapweek'', the two simpler extensions of leapfrog.
 
[[Subgroup]]: 2.3.5.7


Comma list: 364/363, 441/440, 3584/3575, 10976/10935
[[Comma list]]: 10976/10935, 51200/50421


Mapping: [{{val|1 2 -18 -3 13 29}}, {{val|0 -1 49 14 -23 -61}}]
{{Mapping|legend=1| 1 0 -58 -21 | 0 1 38 15 }}


POTE generator: ~3/2 = 702.306
[[Optimal tuning]]s:  
* [[WE]]: ~2 = 1198.8005{{c}}, ~3/2 = 704.2543{{c}}
: [[error map]]: {{val| -1.200 +1.100 -0.659 +2.186 }}
* [[CWE]]: ~2 = 1200.0000{{c}}, ~3/2 = 704.9318{{c}}
: error map: {{val| 0.000 +2.977 +1.093 +5.150 }}


Vals: {{Val list| 41, 176, 217 }}
{{Optimal ET sequence|legend=1| 17c, 46c, 63, 80, 223bd, 303bdd, 383bcddd }}


Badness: 0.036951
[[Badness]] (Sintel): 4.79


== 17-limit ==
=== 11-limit ===
Subgroup: 2.3.5.7.11.13.17
Subgroup: 2.3.5.7.11


Comma list: 364/363, 441/440, 595/594, 3584/3575, 8281/8262
Comma list: 540/539, 896/891, 1331/1323


Mapping: [{{val|1 2 -18 -3 13 29 41}}, {{val|0 -1 49 14 -23 -61 -89}}]
Mapping: {{mapping| 1 0 -58 -21 -14 | 0 1 38 15 11 }}


POTE generator: ~3/2 = 702.307
Optimal tunings:  
* WE: ~2 = 1198.8679{{c}}, ~3/2 = 704.2911{{c}}
* CWE: ~2 = 1200.0000{{c}}, ~3/2 = 704.9318{{c}}


Vals: {{Val list| 41, 176, 217 }}
{{Optimal ET sequence|legend=0| 17c, 46c, 63, 80, 223bde, 303bdde }}


Badness: 0.029495
Badness (Sintel): 1.88


== 19-limit ==
=== 13-limit ===
Subgroup: 2.3.5.7.11.13.17.19
Subgroup: 2.3.5.7.11.13


Comma list: 343/342, 364/363, 441/440, 595/594, 1216/1215, 1729/1728
Comma list: 169/168, 352/351, 364/363, 540/539


Mapping: [{{val|1 2 -18 -3 13 29 41 -14}}, {{val|0 -1 49 14 -23 -61 -89 44}}]
Mapping: {{mapping| 1 0 -58 -21 -14 -1 | 0 1 38 15 11 8 }}


POTE generator: ~3/2 = 702.308
Optimal tunings:  
* WE: ~2 = 1199.1781{{c}}, ~3/2 = 704.4551{{c}}
* CWE: ~2 = 1200.0000{{c}}, ~3/2 = 704.9218{{c}}


Vals: {{Val list| 41, 176, 217 }}
{{Optimal ET sequence|legend=0| 17c, 46c, 63, 80, 143d }}


Badness: 0.021811
Badness (Sintel): 1.53


[[Category:Regular temperament theory]]
[[Category:Temperament collections]]
[[Category:Temperament collection]]
[[Category:Hemimage temperaments| ]] <!-- main article -->
[[Category:Hemimage]]
[[Category:Rank 2]]
[[Category:Rank 2]]
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