Subgroup temperaments: Difference between revisions
No edit summary |
No edit summary |
||
| Line 3: | Line 3: | ||
Below are some subgroups and temperaments for them. Obviously, no attempt has been made at completeness; attention is focused on subgroups containing interesting chords. The reader may also want to consult the page on [[Chromatic pairs]]. | Below are some subgroups and temperaments for them. Obviously, no attempt has been made at completeness; attention is focused on subgroups containing interesting chords. The reader may also want to consult the page on [[Chromatic pairs]]. | ||
=2.3. | = 2.3.5.11 subgroup = | ||
== | == Porkypine == | ||
Subgroup: 2.3.5.11 | |||
[[ | [[Comma list]]: 55/54, 100/99 | ||
[[Gencom]]: [2 | [[Gencom]]: [2 10/9; 55/54, 100/99] | ||
Gencom mapping: [ | [[Gencom|Gencom mapping]]: [{{val|1 2 3 0 4}}, {{val|0 -3 -5 0 -4}}] | ||
[[Mapping|Sval mapping]]: [{{val|1 2 3 4}}, {{val|0 -3 -5 -4}}] | |||
[[Tp tuning|POL2 generator]]: ~11/10 = 164.078 | |||
{{Val list|legend=1| 7, 15, 22, 37, 73cd, 95cd, 117bcd ]} | |||
[[Tp tuning #T2 tuning|RMS error]]: 2.287 cents | |||
== Mohaha == | |||
Subgroup: 2.3.5.11 | |||
[[ | [[Comma list]]: 81/80, 121/120 | ||
Gencom: [2 | [[Gencom]]: [2 11/9; 81/80 121/120] | ||
Gencom mapping: [ | [[Gencom|Gencom mapping]]: [{{val|1 1 0 0 2}}, {{val|0 2 8 0 5}}] | ||
[[Mapping|Sval mapping]]: [{{val|1 1 0 2}}, {{val|0 2 8 5}}] | |||
[[Tp tuning|POL2 generator]]: ~11/9 = 348.094 | |||
{{Val list|legend=1| 7, 10, 17, 24, 31, 55, 69d, 100d, 131bd }} | |||
[[Tp tuning #T2 tuning|RMS error]]: 1.392 cents | |||
[[ | ===Music=== | ||
[http://micro.soonlabel.com/gene_ward_smith/Others/Stiltner/mohaha10ping2.mp3 Mohaha10ping2] by [[Billy Stiltner]] | |||
== Larry == | |||
Subgroup: 2.3.5.11 | |||
[[Comma list]]: 243/242, 4000/3993 | |||
Related temperaments: [[Gravity family|gravity]], [[Gravity family #Harry|harry]] | |||
[[Gencom]]: [2 40/27; 243/242 4000/3993] | |||
[[ | [[Gencom|Gencom mapping]]: [<1 5 12 0 12|, <0 -6 -17 0 -15|] | ||
[[Mapping|Sval mapping]]: [<1 5 12 12|, <0 -6 -17 -15|] | |||
[[ | [[Tp tuning|POL2 generator]]: ~40/27 = 683.166 | ||
{{Val list|legend=1| 7, 58, 65, 137, 202 }} | |||
[[Tp tuning #T2 tuning|RMS error]]: 0.3025 cents | |||
= 2.3.7 subgroup = | |||
== | ==[[Semaphore and Godzilla|Semaphore]]== | ||
Subgroup: 2.3.7 | |||
[[ | [[Comma]]: 49/48 | ||
[[Gencom]]: [2 8/7; 49/48] | |||
[[Gencom|Gencom mapping]]: [{{val|1 2 0 3}}, {{val|0 -2 0 -1}}] | |||
[[ | [[Mapping|Sval mapping]]: [{{val|1 2 3}}, {{val|0 -2 -1}}] | ||
= | [[Tp tuning|POL2 generator]]: ~7/6 = 250.385 | ||
= | {{Val list|legend=1| 5, 14, 19, 24, 67c, 91c }} | ||
[[Tp tuning# T2 tuning|RMS error]]: 2.523 cents | |||
[[ | == Archy == | ||
Archy (properly pronounced "arky", after the Greek theorist Archytas) can be thought of as "no-fives [[dominant]]" or "no-fives [[superpyth]]". The name comes from the fact that it tempers out 64/63, the Archytas comma. | |||
Subgroup: 2.3.7 | |||
[[Comma]]: 64/63 | |||
[[Gencom]]: [2 3/2; 64/63] | |||
[[Gencom|Gencom mapping]]: [{{val|1 1 0 4}}, {{val|0 1 0 -2}}] | |||
[[ | [[Mapping|Sval mapping]]: [{{val|1 2 2}}, {{val|0 -1 2}}] | ||
[[ | [[Tp tuning|POL2 generator]]: ~3/2 = 709.321 | ||
{{Val list|legend=1| 5, 12, 17, 22, 27, 137bc }} | |||
[[ | [[Tp tuning #T2 tuning|RMS error]]: 1.856 cents | ||
=2.3. | ==[[Slendric]]== | ||
Subgroup: 2.3.7 | |||
[[Comma]]: 1029/1024 | |||
[[ | [[Gencom]]: [2 8/7; 1029/1024] | ||
Gencom: [ | [[Gencom|Gencom mapping]]: [{{val|1 1 0 3}}, {{val|0 3 0 -1}}] | ||
[[Mapping|Sval mapping]]: [{{val|1 1 3}}, {{val|0 3 -1}}] | |||
[[Tp tuning|POL2 generator]]: ~8/7 = 233.688 | |||
{{Val list|legend=1| 5, 21, 26, 31, 36, 77, 113, 190 }} | |||
[[ | [[Tp tuning #T2 tuning|RMS error]]: 0.3202 cents | ||
== | == Lee == | ||
Subgroup: 2.3.7 | |||
[[ | [[Comma]]: 177147/175616 | ||
Gencom: [2 | [[Gencom]]: [2 81/56; 177147/175616] | ||
Gencom mapping: [ | [[Gencom|Gencom mapping]]: [{{val|1 0 0 -3}}, {{val|0 3 0 11}}] | ||
[[Mapping|Sval mapping]]: [{{val|1 0 -3}}, {{val|0 3 11}}] | |||
[[Tp tuning|POL2 generator]]: ~81/56 = 633.525 | |||
{{Val list|legend=1| 17, 36, 89, 125, 161, 358, 519b }} | |||
[[Tp tuning #T2 tuning|RMS error]]: 0.3519 cents | |||
== | == Skwares == | ||
Subgroup: 2.3.7 | |||
[[Comma]]: 19683/19208 | |||
[[Gencom]]: [2 9/7; 19683/19208] | |||
Gencom: [ | [[Gencom|Gencom mapping]]: [{{val|1 3 6}}, {{val|0 -4 -9}}] | ||
[[Mapping|Sval mapping]]: [{{val|1 3 6}}, {{val|0 -4 -9}}] | |||
[[Tp tuning|POL2 generator]]: ~9/7 = 425.365 cents | |||
{{Val list|legend=1| 14, 17, 31, 48, 79, 189b, 268bc, 347bc }} | |||
[[ | [[Tp tuning #T2 tuning|RMS error]]: 1.149 cents | ||
= 2.3.7.11 = | = 2.3.7.11 subgroup = | ||
== Ennea == | == Ennea == | ||
Subgroup: 2.3.7.11 | |||
[[Comma list]]: 41503/41472, 43923/43904 | [[Comma list]]: 41503/41472, 43923/43904 | ||
[[Gencom]]: [2 99/98; 41503/41472, 43923/43904] | [[Gencom]]: [2 99/98; 41503/41472, 43923/43904] | ||
| Line 162: | Line 161: | ||
[[Gencom|Gencom mapping]]: [{{val|1 14/9 0 25/9 31/9}}, {{val|0 2 0 2 1}}] | [[Gencom|Gencom mapping]]: [{{val|1 14/9 0 25/9 31/9}}, {{val|0 2 0 2 1}}] | ||
[[Mapping|Sval | [[Mapping|Sval mapping]]: [{{val|9 0 11 24}}, {{val|0 2 2 1}}] | ||
[[Tp tuning|POL2 generator]]: ~99/98 = 17.6258 | |||
{{Val list|legend=1| 54, 63, 72, 135, 342, 477, 1089, 1566 }} | {{Val list|legend=1| 54, 63, 72, 135, 342, 477, 1089, 1566 }} | ||
[[ | [[Tp tuning #T2 tuning|RMS error]]: 0.0383 cents | ||
== Supra == | == Supra == | ||
Subgroup: 2.3.7.11 | |||
[[Comma list]]: 64/63, 99/98 | [[Comma list]]: 64/63, 99/98 | ||
[[Gencom]]: [2 3/2; 64/63 99/98] | [[Gencom]]: [2 3/2; 64/63 99/98] | ||
| Line 177: | Line 178: | ||
[[Gencom|Gencom mapping]]: [{{val|1 1 0 4 7}}, {{val|0 1 0 -2 -6}}] | [[Gencom|Gencom mapping]]: [{{val|1 1 0 4 7}}, {{val|0 1 0 -2 -6}}] | ||
[[Mapping|Sval | [[Mapping|Sval mapping]]: [{{val|1 0 6 13}}, {{val|0 1 -2 -6}}] | ||
[[Tp tuning|POL2 generator]]: ~3/2 = 707.192 | |||
{{Val list|legend=1| 5, 12, 17, 39c, 56c }} | {{Val list|legend=1| 5, 12, 17, 39c, 56c }} | ||
[[ | [[Tp tuning #T2 tuning|RMS error]]: 1.977 cents | ||
== Skwares == | == Skwares == | ||
Subgroup: 2.3.7.11 | |||
[[Comma list]]: 99/98, 243/242 | [[Comma list]]: 99/98, 243/242 | ||
[[Gencom]]: [2 9/7; 99/98 243/242] | [[Gencom]]: [2 9/7; 99/98 243/242] | ||
| Line 192: | Line 195: | ||
[[Gencom|Gencom mapping]]: [{{val|1 3 0 6 7}}, {{val|0 -4 0 -9 -10}}] | [[Gencom|Gencom mapping]]: [{{val|1 3 0 6 7}}, {{val|0 -4 0 -9 -10}}] | ||
[[Mapping|Sval | [[Mapping|Sval mapping]]: [{{val|1 3 6 7}}, {{val|0 -4 -9 -10}}] | ||
[[Tp tuning|POL2 generator]]: ~23/18 = 425.244 | |||
{{Val list|legend=1| 14, 17, 31, 48, 79, 127, 206bcd }} | {{Val list|legend=1| 14, 17, 31, 48, 79, 127, 206bcd }} | ||
[[ | [[Tp tuning #T2 tuning|RMS error]]: 1.099 cents | ||
== Hemif == | == Hemif == | ||
Subgroup: 2.3.7.11 | |||
[[Comma list]]: 243/242, 896/891 | [[Comma list]]: 243/242, 896/891 | ||
[[Gencom]]: [2 11/9; 243/242 896/891] | [[Gencom]]: [2 11/9; 243/242 896/891] | ||
| Line 207: | Line 212: | ||
[[Gencom|Gencom mapping]]: [{{val|1 1 0 -1 2}}, {{val|0 2 0 13 5}}] | [[Gencom|Gencom mapping]]: [{{val|1 1 0 -1 2}}, {{val|0 2 0 13 5}}] | ||
[[Mapping|Sval | [[Mapping|Sval mapping]]: [{{val|1 1 -1 2}}, {{val|0 2 13 5}}] | ||
[[Tp tuning|POL2 generator]]: ~11/9 = 351.535 | |||
{{Val list|legend=1| 7, 17, 41, 58, 99d }} | {{Val list|legend=1| 7, 17, 41, 58, 99d }} | ||
[[ | [[Tp tuning #T2 tuning|RMS error]]: 0.6108 cents | ||
== Bleu == | == Bleu == | ||
Subgroup: 2.3.7.11 | |||
[[Comma list]]: 99/98, 864/847 | [[Comma list]]: 99/98, 864/847 | ||
[[Gencom]]: [2 12/11; 99/98 864/847] | [[Gencom]]: [2 12/11; 99/98 864/847] | ||
| Line 222: | Line 229: | ||
[[Gencom|Gencom mapping]]: [{{val|1 1 0 2 3}}, {{val|0 5 0 7 4}}] | [[Gencom|Gencom mapping]]: [{{val|1 1 0 2 3}}, {{val|0 5 0 7 4}}] | ||
[[Mapping|Sval | [[Mapping|Sval mapping]]: [{{val|1 1 2 3}}, {{val|0 5 7 4}}] | ||
[[Tp tuning|POL2 generator]]: ~12/11 = 140.005 | |||
{{Val list| 9, 17, 43, 60c }} | {{Val list| 9, 17, 43, 60c }} | ||
[[ | [[Tp tuning #T2 tuning|RMS error]]: 1.829 cents | ||
=2.3.7.11.13= | = 2.3.7.11.13 subgroup = | ||
==Suhajira== | == Suhajira == | ||
[[Comma list]]: 64/63, 78/77, 144/143 | |||
[[Gencom]]: [2 11/9; 64/63 78/77 144/143] | [[Gencom]]: [2 11/9; 64/63 78/77 144/143] | ||
Gencom | [[Gencom|Gencom mapping]]: [{{val|1 1 0 4 2 4}}, {{val|0 2 0 -4 5 -1}}] | ||
[[ | [[Mapping|Sval mapping]]: [{{val|1 1 4 2 4}}, {{val|0 2 -4 5 -1}}] | ||
[[Tp tuning|POL2 generator]]: ~11/9 = 353.775 | |||
{{Val list|legend=1| 7, 10, 17, 44d, 61cd, 78cd }} | |||
[[ | [[Tp tuning #T2 tuning|RMS error]]: 1.953 cents | ||
==Hemif== | == Hemif == | ||
[[Comma list]]: 144/143, 243/242, 364/363 | |||
Related temperament: [[Breedsmic_temperaments|Hemififths]], namo | Related temperament: [[Breedsmic_temperaments|Hemififths]], namo | ||
[[ | [[Gencom]]: [2 11/9; 144/143 243/242 364/363] | ||
[[Gencom|Gencom mapping]]: [{{val|1 1 0 -1 2 4}}, {{val|0 2 0 13 5 -1}}] | |||
[[ | [[Mapping|Sval mapping]]: [{{val|1 1 -1 2 4}}, {{val|0 2 13 5 -1}}] | ||
[[Tp tuning|POL2 generator]]: ~11/9 = 351.691 | |||
{{Val list|legend=1| 7, 10, 17, 24, 41, 58 }} | |||
[[Tp tuning #T2 tuning|RMS error]]: 0.7167 cents | |||
== Skwares == | |||
[[Comma list]]: 78/77, 99/98, 243/242 | |||
[[Gencom]]: [2 9/7; 78/77, 99/98, 243/242] | |||
[[Gencom|Gencom mapping]]: [{{val|1 3 0 6 7 9}, {{val|0 -4 0 -9 -10 -15}}] | |||
[[ | [[Mapping|Sval mapping]]: [{{val|1 3 6 7 9}, {{val|0 -4 -9 -10 -15}}] | ||
[[Tp tuning|POL2 generator]]: ~9/7 = 424.457 | |||
{{Val list|legend=1| 17, 48e, 65de, 82c, 147ce }} | |||
[[Tp tuning #T2 tuning|RMS error]]: 1.769 cents | |||
== Leapfrog == | |||
{{see also|Gentle region}} | |||
[[ | [[Comma list]]: 169/168, 352/351, 364/363 | ||
[[Gencom]]: [2 3/2; 169/169 352/351 364/363] | |||
[[ | [[Gencom|Gencom mapping]]: [{{val|1 1 0 -6 -3 -1}}, {{val|0 1 0 15 11 8}}] | ||
[[Mapping|Sval mapping]]: [{{val|1 0 -21 -14 -9}}, {{val|0 1 15 11 8}}] | |||
[[Tp tuning|POL2 generator]]: ~3/2 = 704.745 cents | |||
{{Val list|legend=1| 17, 46, 63 }} | |||
[[Tp tuning #T2 tuning|RMS error]]: 0.7541 cents | |||
===Music=== | ===Music=== | ||
*Suite for Harpsichord in A Locrian, tuning: Eb-G# in [[46edo]] by [[User:IlL|IlL]] (in progress): | *Suite for Harpsichord in A Locrian, tuning: Eb-G# in [[46edo]] by [[User:IlL|IlL]] (in progress): | ||
**I. Prelude | **I. Prelude | ||
| Line 299: | Line 313: | ||
**[[:File:Locrian Suite Gigue.mp3|VII. Gigue]] | **[[:File:Locrian Suite Gigue.mp3|VII. Gigue]] | ||
==Bleu== | == Bleu == | ||
Subgroup: 2.3.7.11.13 | |||
[[Comma list]]: 78/77, 99/98, 144/143 | |||
[[Gencom]]: [2 13/12; 78/77 99/98 144/143] | |||
[[Gencom|Gencom mapping]]: [{{val|1 1 0 2 3 3}}, {{val|0 5 0 7 4 6}}] | |||
[[Mapping|Sval mapping]]: [{{val|1 1 2 3 3}}, {{val|0 5 7 4 6}}] | |||
[[Tp tuning|POL2 generator]]: ~13/12 = 139.990 | |||
{{Val list|legend=1| 17, 43, 60c }} | |||
[[Tp tuning #T2 tuning|RMS error]]: 1.752 cents | |||
== Parapyth (Rank 3) == | |||
[[Comma list]]: 352/351, 364/363 | |||
The gencom below gives [[Margo Schulter]]'s favored basis | |||
[[Gencom]]: [2 3/2 28/27; 352/351 364/363] | |||
[[Gencom|Gencom mapping]]: [<1 1 0 1 4 6|, <0 1 0 3 -1 -4|, <0 0 0 1 1 1|] | |||
Sval | [[Mapping|Sval mapping]]: [<1 0 0 7 12|, <0 1 0 -4 -7|, <0 0 1 1 1|] | ||
[[ | [[Tp tuning|POL2 tuning]]: ~3 = 1903.856, ~7 = 3369.907 | ||
{{Val list|legend=1| 17, 41, 46, 58, 87, 104 }} | |||
[[Tp tuning #T2 tuning|RMS error]]: 0.3789 cents | |||
= 2.3.11 subgroup = | |||
== Neutral == | |||
Neutral can be thought of as the 2.3.11 version of either [[mohajira]] or [[maqamic]], as well as suhajira and ringo. Among other things, it is the temperament optimizing the [[neutral tetrad]]. | |||
[[ | [[Comma]]: 243/242 | ||
[[Gencom]]: [2 11/9; 243/242] | |||
[[ | [[Gencom|Gencom mapping]]: [<1 1 0 0 2|, <0 2 0 0 5|] | ||
[[Mapping|Sval mapping]]: [<1 1 2|, <0 2 5|] | |||
[[Lp tuning|POL2 generator]]: ~11/9 = 350.525 | |||
{{Val list|legend=1| 7, 10, 17, 24, 41, 65, 89, 202, 291, 380 }} | |||
[[Tp tuning#T2 tuning|RMS error]]: 0.3021 cents | |||
[[neutraltet7|Seven note albitonic scale]] | |||
[[ | [[neutraltet10|Ten note chromatic scale]] | ||
[[neutraltet17|Seventeen note mega chromatic scale]] | |||
=2.9.7.11= | = 2.9.7.11 subgroup = | ||
==Machine== | ==Machine== | ||
| Line 382: | Line 419: | ||
[[Tp_tuning#T2 tuning|RMS error]]: 0.4262 cents | [[Tp_tuning#T2 tuning|RMS error]]: 0.4262 cents | ||
=2.9.15.7.11.13= | = 2.9.15.7.11.13 subgroup = | ||
==Stacks (aka 2magic)== | ==Stacks (aka 2magic)== | ||
| Line 429: | Line 466: | ||
[[Tp_tuning#T2 tuning|RMS error]]: 1.074 cents | [[Tp_tuning#T2 tuning|RMS error]]: 1.074 cents | ||
=2.9.21= | = 2.9.21 subgroup = | ||
==A-team== | ==A-team== | ||
| Line 446: | Line 483: | ||
[[Tp_tuning#T2 tuning|RMS error]]: 0.3202 cents | [[Tp_tuning#T2 tuning|RMS error]]: 0.3202 cents | ||
=2.3.7/5.11/5.13/5= | = 2.3.7/5.11/5.13/5 subgroup = | ||
==Historical== | ==Historical== | ||
| Line 465: | Line 502: | ||
[[Tp_tuning#T2 tuning|RMS error]]: 0.2562 cents | [[Tp_tuning#T2 tuning|RMS error]]: 0.2562 cents | ||
=2.3.7.11/5.13= | = 2.3.7.11/5.13 subgroup = | ||
==Hypnosis== | ==Hypnosis== | ||
| Line 484: | Line 521: | ||
[[Tp_tuning#T2 tuning|RMS error]]: 0.5379 cents | [[Tp_tuning#T2 tuning|RMS error]]: 0.5379 cents | ||
=2.5.7= | = 2.5.7 subgroup = | ||
==Didacus== | ==Didacus== | ||