Augmented family: Difference between revisions
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The 5-limit parent comma for the '''augmented family''' is 128/125, the [[128/125|diesis]]. Its [[monzo]] is {{Monzo| 7 0 -3 }}, and flipping that yields | The 5-limit parent comma for the '''augmented family''' is 128/125, the [[128/125|diesis]]. Its [[monzo]] is {{Monzo|7 0 -3}}, and flipping that yields {{multival|3 0 -7}} for the [[wedgie]]. Hence the period is 1/3 octave, and this is what is used for a major third. The [[generator]] can be taken as a fifth or a semitone, and [[12edo|12EDO]], with its excellent fifth, is an obvious tuning for [[5-limit]] augmented, though a sharper fifth might be preferred to go with the sharp third. | ||
== Augmented == | |||
Subgroup: 2.3.5 | |||
[[Comma]]: 128/125 | [[Comma]]: 128/125 | ||
[[ | [[Mapping]]: [{{val|3 0 7}}, {{val|0 1 0}}] | ||
[[ | [[POTE generator]]: ~3/2 = 706.638 | ||
{{ | {{Val list|legend=1| 3, 12, 27, 39, 51c, 90cc }} | ||
[[Badness]]: 0.022315 | [[Badness]]: 0.022315 | ||
=== Seven-limit children | === Seven-limit children === | ||
The second comma of the [[Normal lists|normal comma list]] defines which [[7-limit]] family member we are looking at. August adds 36/35, augene 64/63, hexe 256/245, hemiaug 245/243, and triforce 49/48. Hexe splits the period to 1/6 octave, and hemiaug the generator, giving quartertones instead of semitones. | The second comma of the [[Normal lists|normal comma list]] defines which [[7-limit]] family member we are looking at. August adds 36/35, augene 64/63, hexe 256/245, hemiaug 245/243, and triforce 49/48. Hexe splits the period to 1/6 octave, and hemiaug the generator, giving quartertones instead of semitones. | ||
== August | == August == | ||
Subgroup: 2.3.5.7 | |||
[[Comma list]]: 36/35, 128/125 | [[Comma list]]: 36/35, 128/125 | ||
[[ | [[Mapping]]: [{{val|3 0 7 -1}}, {{val|0 1 0 2}}] | ||
{{Multival|legend=1|3 0 6 -7 1 14}} | |||
[[ | [[POTE generator]]: ~3/2 = 696.011 | ||
{{Val list|legend=1| 9, 12, 45cd, 57cd, 69cdd }} | |||
[[Badness]]: 0.026459 | [[Badness]]: 0.026459 | ||
=== 11-limit | === 11-limit === | ||
Subgroup: 2.3.5.7.11 | |||
Comma list: 36/35, 45/44, 56/55 | Comma list: 36/35, 45/44, 56/55 | ||
Mapping: [{{val|3 0 7 -1 1}}, {{val|0 1 0 2 2}}] | |||
POTE generator: ~3/2 = 692.514 | POTE generator: ~3/2 = 692.514 | ||
Vals: {{Val list| 9, 12, 21, 33e, 45cde }} | |||
Badness: 0.020191 | |||
=== 13-limit === | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 27/26, 36/35, 45/44, 56/55 | Comma list: 27/26, 36/35, 45/44, 56/55 | ||
Mapping: [{{val|3 0 7 -1 1 -3}}, {{val|0 1 0 2 2 3}}] | |||
POTE generator: ~3/2 = 688.783 | POTE generator: ~3/2 = 688.783 | ||
Vals: {{Val list| 9, 12f, 21, 33ef, 54bceeff }} | |||
Badness: 0.018448 | |||
=== Augustus === | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 26/25, 36/35, 45/44, 56/55 | Comma list: 26/25, 36/35, 45/44, 56/55 | ||
Mapping: [{{val|3 0 7 -1 1 11}}, {{val|0 1 0 2 2 0}}] | |||
POTE generator: ~3/2 = 685.356 | POTE generator: ~3/2 = 685.356 | ||
Vals: {{Val list| 9, 12, 21f }} | |||
Badness: 0.022236 | |||
== Augene == | |||
Subgroup: 2.3.5.7 | |||
[[Comma list]]: 64/63, 126/125 | [[Comma list]]: 64/63, 126/125 | ||
[[ | [[Mapping]]: [{{val|3 0 7 18}}, {{val|0 1 0 -2}}] | ||
{{Multival|legend=1|3 0 -6 -7 -18 -14}} | |||
[[POTE generator]]: ~3/2 = 709.257 | |||
{{Val list|legend=1| 12, 27, 39d, 66cd }} | |||
Badness: 0.024816 | [[Badness]]: 0.024816 | ||
=== 11-limit === | |||
Subgroup: 2.3.5.7.11 | |||
Comma list: 56/55, 64/63, 100/99 | Comma list: 56/55, 64/63, 100/99 | ||
Mapping: [{{val|3 0 7 18 20}}, {{val|0 1 0 -2 -2}}] | |||
POTE generator: ~3/2 = 711.177 | POTE generator: ~3/2 = 711.177 | ||
Vals: {{Val list| 12, 15, 27e }} | |||
Badness: 0.019613 | |||
==== 13-limit ==== | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 40/39, 56/55, 64/63, 66/65 | Comma list: 40/39, 56/55, 64/63, 66/65 | ||
Mapping: [{{val|3 0 7 18 20 16}}, {{val|0 1 0 -2 -2 -1}}] | |||
POTE generator: ~3/2 = 712.013 | POTE generator: ~3/2 = 712.013 | ||
Vals: {{Val list| 12f, 15, 27ef }} | |||
Badness: 0.020785 | |||
==== Ogene ==== | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 56/55, 64/63, 91/90, 100/99 | Comma list: 56/55, 64/63, 91/90, 100/99 | ||
Mapping: [{{val|3 0 7 18 20 -8}}, {{val|0 1 0 -2 -2 4}}] | |||
POTE generator: ~3/2 = 712.609 | POTE generator: ~3/2 = 712.609 | ||
Vals: {{Val list| 12, 15, 27e, 69bceef }} | |||
Badness: 0.022890 | |||
==== Agene ==== | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 56/55, 64/63, 78/77, 100/99 | Comma list: 56/55, 64/63, 78/77, 100/99 | ||
Mapping: [{{val|3 0 7 18 20 35}}, {{val|0 1 0 -2 -2 -5}}] | |||
POTE generator: ~3/2 = 709.677 | POTE generator: ~3/2 = 709.677 | ||
Vals: {{Val list| 12f, 27e }} | |||
Badness: 0.023113 | |||
=== Eugene === | |||
Subgroup: 2.3.5.7.11 | |||
Comma list: 55/54, 64/63, 77/75 | Comma list: 55/54, 64/63, 77/75 | ||
Mapping: [{{val|3 0 7 18 -4}}, {{val|0 1 0 -2 3}}] | |||
POTE generator: ~3/2 = 714.150 | POTE generator: ~3/2 = 714.150 | ||
Vals: {{Val list| 15, 27, 42 }} | |||
Badness: 0.035554 | Badness: 0.035554 | ||
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* [http://micro.soonlabel.com/gene_ward_smith/Others/Taylor/12of27sonatina.mp3 Galticeran Sonatina] by [http://soundcloud.com/joelgranttaylor/galticeran_sonatina Joel Taylor] | * [http://micro.soonlabel.com/gene_ward_smith/Others/Taylor/12of27sonatina.mp3 Galticeran Sonatina] by [http://soundcloud.com/joelgranttaylor/galticeran_sonatina Joel Taylor] | ||
== Inflated | == Inflated == | ||
Comma list: 28/27, 128/125 | Comma list: 28/27, 128/125 | ||
Line 146: | Line 168: | ||
Badness: 0.054729 | Badness: 0.054729 | ||
=== 11-limit | === 11-limit === | ||
Comma list: 28/27, 55/54, 128/125 | Comma list: 28/27, 55/54, 128/125 | ||