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== | == Commas == | ||
=== Distinctly tempered out commas === | |||
12edo is distinctly consistent in the 5-odd-limit. It distinctly tempers out precisely 14 commas—ratios that vanish through a series of intervals in the distinct consistency odd-limit where each note is distinct, with the sole exception of the last note, which matches the first. | |||
{| class="wikitable center-all left-2 right-3 right-5 left-6" | |||
|+style=white-space:nowrap|All commas vanishing in 12-tet throughout series of 5-odd-limit intervals with all notes distinct | |||
! Ratio | |||
! Factorization | |||
! Cents | |||
! Limit | |||
! - Cents | |||
! 1 / Factorization | |||
! 1 / Ratio | |||
|- | |||
|[[81/80]] | |||
| 2<sup>-4</sup> • 3<sup>4</sup> • 5<sup>-1</sup> | |||
| 21.506 | |||
| 5 | |||
| -21.506 | |||
| 2<sup>4</sup> • 3<sup>-4</sup> • 5<sup>1</sup> | |||
|[[80/81]] | |||
|- | |||
|[[128/125]] | |||
| 2<sup>7</sup> • 5<sup>-3</sup> | |||
| 41.059 | |||
| 5 | |||
| -41.059 | |||
| 2<sup>-7</sup> • 5<sup>3</sup> | |||
|[[125/128]] | |||
|- | |||
|[[648/625]] | |||
| 2<sup>3</sup> • 3<sup>4</sup> • 5<sup>-4</sup> | |||
| 62.565 | |||
| 5 | |||
| -62.565 | |||
| 2<sup>-3</sup> • 3<sup>-4</sup> • 5<sup>4</sup> | |||
|[[625/648]] | |||
|- | |||
|[[2048/2025]] | |||
| 2<sup>11</sup> • 3<sup>-4</sup> • 5<sup>-2</sup> | |||
| 19.553 | |||
| 5 | |||
| -19.553 | |||
| 2<sup>-11</sup> • 3<sup>4</sup> • 5<sup>2</sup> | |||
|[[2025/2048]] | |||
|- | |||
|[[6561/6250]] | |||
| 2<sup>-1</sup> • 3<sup>8</sup> • 5<sup>-5</sup> | |||
| 84.071 | |||
| 5 | |||
| -84.071 | |||
| 2<sup>1</sup> • 3<sup>-8</sup> • 5<sup>5</sup> | |||
|[[6250/6561]] | |||
|- | |||
|[[32805/32768]] | |||
| 2<sup>-15</sup> • 3<sup>8</sup> • 5<sup>1</sup> | |||
| 1.954 | |||
| 5 | |||
| -1.954 | |||
| 2<sup>15</sup> • 3<sup>-8</sup> • 5<sup>-1</sup> | |||
|[[32768/32805]] | |||
|- | |||
|[[82944/78125]] | |||
| 2<sup>10</sup> • 3<sup>4</sup> • 5<sup>-7</sup> | |||
| 103.624 | |||
| 5 | |||
| -103.624 | |||
| 2<sup>-10</sup> • 3<sup>-4</sup> • 5<sup>7</sup> | |||
|[[78125/82944]] | |||
|- | |||
|[[262144/253125]] | |||
| 2<sup>18</sup> • 3<sup>-4</sup> • 5<sup>-5</sup> | |||
| 60.611 | |||
| 5 | |||
| -60.611 | |||
| 2<sup>-18</sup> • 3<sup>4</sup> • 5<sup>5</sup> | |||
|[[253125/262144]] | |||
|- | |||
|[[531441/500000]] | |||
| 2<sup>-5</sup> • 3<sup>12</sup> • 5<sup>-6</sup> | |||
| 105.578 | |||
| 5 | |||
| -105.578 | |||
| 2<sup>5</sup> • 3<sup>-12</sup> • 5<sup>6</sup> | |||
|[[500000/531441]] | |||
|- | |||
| [[531441/524288]] | |||
| 2<sup>-19</sup> • 3<sup>12</sup> | |||
| 23.460 | |||
| 3 | |||
| -23.460 | |||
| 2<sup>19</sup> • 3<sup>-12</sup> | |||
| [[524288/531441]] | |||
|- | |||
| [[2125764/1953125]] | |||
| 2<sup>2</sup> • 3<sup>12</sup> • 5<sup>-9</sup> | |||
| 146.637 | |||
| 5 | |||
| -146.637 | |||
| 2<sup>-2</sup> • 3<sup>-12</sup> • 5<sup>9</sup> | |||
| [[1953125/2125764]] | |||
|- | |||
| [[10616832/9765625]] | |||
| 2<sup>17</sup> • 3<sup>4</sup> • 5<sup>-10</sup> | |||
| 144.683 | |||
| 5 | |||
| -144.683 | |||
| 2<sup>-17</sup> • 3<sup>-4</sup> • 5<sup>10</sup> | |||
| [[9765625/10616832]] | |||
|- | |||
| [[33554432/31640625]] | |||
| 2<sup>25</sup> • 3<sup>-4</sup> • 5<sup>-8</sup> | |||
| 101.670 | |||
| 5 | |||
| -101.670 | |||
| 2<sup>-25</sup> • 3<sup>4</sup> • 5<sup>8</sup> | |||
| [[31640625/33554432]] | |||
|- | |||
| [[53747712/48828125]] | |||
| 2<sup>13</sup> • 3<sup>8</sup> • 5<sup>-11</sup> | |||
| 166.189 | |||
| 5 | |||
| -166.189 | |||
| 2<sup>-13</sup> • 3<sup>-8</sup> • 5<sup>11</sup> | |||
| [[48828125/53747712]] | |||
|} | |||
=== Other tempered out commas === | |||
12edo remains consistent within the 9-odd-limit. Therefore, it's worthwhile to explore ratios tempered out in the 7-limit, particularly those with simple factorizations that facilitate quick harmonic operations. | |||
{| class="wikitable center-all left-2 right-3 right-5 left-6" | |||
|+style=white-space:nowrap|7-limit commas vanishing in 12-tet within three 9-odd-limit intervals | |||
! Ratio | |||
! Factorization | |||
! Cents | |||
! Limit | |||
! - Cents | |||
! 1 / Factorization | |||
! 1 / Ratio | |||
|- | |||
| [[36/35]] | |||
| 2<sup>2</sup> • 3<sup>2</sup> • 5<sup>-1</sup> • 7<sup>-1</sup> | |||
| 48.770 | |||
| 7 | |||
| -48.770 | |||
| 2<sup>-2</sup> • 3<sup>-2</sup> • 5<sup>1</sup> • 7<sup>1</sup> | |||
| [[35/36]] | |||
|- | |||
| [[50/49]] | |||
| 2<sup>1</sup> • 5<sup>2</sup> • 7<sup>-2</sup> | |||
| 34.976 | |||
| 7 | |||
| -34.976 | |||
| 2<sup>-1</sup> • 5<sup>-2</sup> • 7<sup>2</sup> | |||
| [[49/50]] | |||
|- | |||
| [[64/63]] | |||
| 2<sup>6</sup> • 3<sup>-2</sup> • 7<sup>-1</sup> | |||
| 27.264 | |||
| 7 | |||
| -27.264 | |||
| 2<sup>-6</sup> • 3<sup>2</sup> • 7<sup>1</sup> | |||
| [[63/64]] | |||
|- | |||
| [[126/125]] | |||
| 2<sup>1</sup> • 3<sup>2</sup> • 5<sup>-3</sup> • 7<sup>1</sup> | |||
| 13.795 | |||
| 7 | |||
| -13.795 | |||
| 2<sup>-1</sup> • 3<sup>-2</sup> • 5<sup>3</sup> • 7<sup>-1</sup> | |||
| [[125/126]] | |||
|- | |||
| [[225/224]] | |||
| 2<sup>-5</sup> • 3<sup>2</sup> • 5<sup>2</sup> • 7<sup>-1</sup> | |||
| 7.712 | |||
| 7 | |||
| -7.712 | |||
| 2<sup>5</sup> • 3<sup>-2</sup> • 5<sup>-2</sup> • 7<sup>1</sup> | |||
| [[224/225]] | |||
|- | |||
| [[256/245]] | |||
| 2<sup>8</sup> • 5<sup>-1</sup> • 7<sup>-2</sup> | |||
| 76.034 | |||
| 7 | |||
| -76.034 | |||
| 2<sup>-8</sup> • 5<sup>1</sup> • 7<sup>2</sup> | |||
| [[245/256]] | |||
|- | |||
| [[360/343]] | |||
| 2<sup>3</sup> • 3<sup>2</sup> • 5<sup>1</sup> • 7<sup>-3</sup> | |||
| 83.746 | |||
| 7 | |||
| -83.746 | |||
| 2<sup>-3</sup> • 3<sup>-2</sup> • 5<sup>-1</sup> • 7<sup>3</sup> | |||
| [[343/360]] | |||
|- | |||
| [[405/392]] | |||
| 2<sup>-3</sup> • 3<sup>4</sup> • 5<sup>1</sup> • 7<sup>-2</sup> | |||
| 56.482 | |||
| 7 | |||
| -56.482 | |||
| 2<sup>3</sup> • 3<sup>-4</sup> • 5<sup>-1</sup> • 7<sup>2</sup> | |||
| [[392/405]] | |||
|- | |||
| [[729/686]] | |||
| 2<sup>-1</sup> • 3<sup>6</sup> • 7<sup>-3</sup> | |||
| 105.252 | |||
| 7 | |||
| -105.252 | |||
| 2<sup>1</sup> • 3<sup>-6</sup> • 7<sup>3</sup> | |||
| [[686/729]] | |||
|- | |||
| [[729/700]] | |||
| 2<sup>-2</sup> • 3<sup>6</sup> • 5<sup>-2</sup> • 7<sup>-1</sup> | |||
| 70.277 | |||
| 7 | |||
| -70.277 | |||
| 2<sup>2</sup> • 3<sup>-6</sup> • 5<sup>2</sup> • 7<sup>1</sup> | |||
| [[700/729]] | |||
|} | |||
== MOS series == | |||
Due to the octave equivalence principle inherent in odd-limits, the 5-odd-limit contains only two primes: 3 and 5. As a result, every ratio distinctly tempered in 12-tet possess at least one rank-2 MOS series of 5-odd-limit intervals that tempers them out. | |||
{| class="wikitable" | {| class="wikitable center-3" | ||
|+ | |+ | ||
! | All MOS series of 5-odd-limit intervals tempering out ratios in 12-tet | ||
! | ! colspan="2" |Perfect circle | ||
!Ratio | |||
! colspan="2" |Plagal circle | |||
|- | |||
| rowspan="3" |3<sup>-4</sup> • 5<sup>1</sup> | |||
|9 5 5 5 | |||
| rowspan="3" |[[81/80]] | |||
|7 7 7 3 | |||
| rowspan="3" |3<sup>4</sup> • 5<sup>-1</sup> | |||
|- | |||
|5 5 4 5 5 | |||
|7 7 8 7 7 | |||
|- | |||
|9 8 9 8 9 8 9 | |||
|3 4 3 4 3 4 3 | |||
|- | |||
| rowspan="2" |5<sup>-3</sup> | |||
|8 8 8 | |||
| rowspan="2" |[[128/125]] | |||
|4 4 4 | |||
| rowspan="2" |5<sup>3</sup> | |||
|- | |||
|3 5 3 5 3 5 | |||
|7 9 7 9 7 9 | |||
|- | |||
| rowspan="2" |3<sup>-4</sup> • 5<sup>4</sup> | |||
|9 9 9 9 | |||
| rowspan="2" |[[648/625]] | |||
|3 3 3 3 | |||
| rowspan="2" |3<sup>4</sup> • 5<sup>-4</sup> | |||
|- | |||
|4 5 4 5 4 5 4 5 | |||
|7 8 7 8 7 8 7 8 | |||
|- | |||
| rowspan="3" |3<sup>-4</sup> • 5<sup>-2</sup> | |||
|5 8 5 5 8 5 | |||
| rowspan="3" |[[2048/2025]] | |||
|7 4 7 7 4 7 | |||
| rowspan="3" |3<sup>4</sup> • 5<sup>2</sup> | |||
|- | |||
|3 5 5 5 3 5 5 5 | |||
|7 7 7 9 7 7 7 9 | |||
|- | |||
|8 9 8 9 8 8 9 8 9 8 | |||
|4 3 4 3 4 4 3 4 3 4 | |||
|- | |||
| rowspan="2" |3<sup>-8</sup> • 5<sup>5</sup> | |||
|9 9 5 9 9 5 9 5 | |||
| rowspan="2" |[[6561/6250]] | |||
|7 3 7 3 3 7 3 3 | |||
| rowspan="2" |3<sup>8</sup> • 5<sup>-5</sup> | |||
|- | |||
|9 8 9 9 9 8 9 9 9 8 9 | |||
|3 4 3 3 3 4 3 3 3 4 3 | |||
|- | |||
| rowspan="2" |3<sup>-8</sup> • 5<sup>-1</sup> | |||
|5 5 5 5 8 5 5 5 5 | |||
| rowspan="2" |[[32805/32768]] | |||
|7 7 7 7 4 7 7 7 7 | |||
| rowspan="2" |3<sup>8</sup> • 5<sup>1</sup> | |||
|- | |||
|3 5 5 5 5 5 5 5 5 5 | |||
|7 7 7 7 7 7 7 7 7 9 | |||
|- | |||
| rowspan="3" |3<sup>-4</sup> • 5<sup>7</sup> | |||
|9 4 9 4 9 4 9 | |||
| rowspan="3" |[[82944/78125]] | |||
|3 8 3 8 3 8 3 | |||
| rowspan="3" |3<sup>4</sup> • 5<sup>-7</sup> | |||
|- | |||
|9 9 9 7 9 9 7 9 9 7 | |||
|5 3 3 5 3 3 5 3 3 3 | |||
|- | |||
|4 5 4 4 5 4 5 4 4 5 4 | |||
|8 7 8 8 7 8 7 8 8 7 8 | |||
|- | |||
|3<sup>-4</sup> • 5<sup>-5</sup> | |||
|8 5 8 5 8 5 8 5 8 | |||
|[[262144/253125]] | |||
|4 7 4 7 4 7 4 7 4 | |||
|3<sup>4</sup> • 5<sup>5</sup> | |||
|- | |- | ||
| | |3<sup>-12</sup> • 5<sup>6</sup> | ||
| | |9 5 9 5 9 5 9 5 9 5 9 5 | ||
|[[531441/500000]] | |||
|7 3 7 3 7 3 7 3 7 3 7 3 | |||
|3<sup>12</sup> • 5<sup>-6</sup> | |||
|- | |- | ||
| | |3<sup>-12</sup> | ||
| | |5 5 5 5 5 5 5 5 5 5 5 5 | ||
|[[531441/524288]] | |||
|7 7 7 7 7 7 7 7 7 7 7 7 | |||
|3<sup>12</sup> | |||
|- | |- | ||
|3 | |3<sup>-12</sup> • 5<sup>9</sup> | ||
|3 | |9 9 9 5 9 9 9 5 9 9 9 5 | ||
|[[2125764/1953125]] | |||
|7 3 3 3 7 3 3 3 7 3 3 3 | |||
|3<sup>12</sup> • 5<sup>-9</sup> | |||
|- | |- | ||
|4 | |3<sup>-4</sup> • 5<sup>10</sup> | ||
|4 | |4 9 4 9 4 4 9 4 9 4 | ||
|[[10616832/9765625]] | |||
|8 3 8 3 8 8 3 8 3 8 | |||
|3<sup>4</sup> • 5<sup>-10</sup> | |||
|- | |- | ||
| | |3<sup>-4</sup> • 5<sup>-8</sup> | ||
| | |8 8 5 8 8 5 8 8 5 8 8 5 | ||
|[[33554432/31640625]] | |||
|7 4 4 7 4 4 7 4 4 7 4 4 | |||
|3<sup>4</sup> • 5<sup>8</sup> | |||
|- | |- | ||
| | |3<sup>-8</sup> • 5<sup>11</sup> | ||
| | |9 4 9 9 9 4 9 9 9 4 9 | ||
|[[53747712/48828125]] | |||
|3 8 3 3 3 8 3 3 3 8 3 | |||
|3<sup>8</sup> • 5<sup>-11</sup> | |||
|} | |} | ||
== Modes == | |||
=== Modes of limited transposition === | |||
{| class="wikitable" | {| class="wikitable" | ||
|+ | |+ | ||
Modes of limited transposition with at least 6 notes | |||
!Period | !Period | ||
!Mode | !Mode | ||
! | !Distinctly tempered commas | ||
|- | |- | ||
|1\12 | |1\12 | ||
|1 1 1 1 1 1 1 1 1 1 1 1 | |1 1 1 1 1 1 1 1 1 1 1 1 | ||
|All commas ([[User:Contribution/Exploring Selected Modes in 12-EDO# | |All commas ([[User:Contribution/Exploring Selected Modes in 12-EDO#Distinctly tempered out commas|see above]]) | ||
|- | |- | ||
|2\12 | |2\12 | ||
Line 52: | Line 376: | ||
|- | |- | ||
| rowspan="6" |6\12 | | rowspan="6" |6\12 | ||
|1 2 3 1 2 3 | |1 2 3 1 2 3 | ||
| rowspan="2" |648/625 | | rowspan="2" |648/625 | ||
Line 60: | Line 381: | ||
|1 3 2 1 3 2 | |1 3 2 1 3 2 | ||
|- | |- | ||
|1 1 | |1 4 1 1 4 1 | ||
| | |2048/2025 | ||
|- | |- | ||
|1 2 2 1 1 2 2 | |1 1 2 2 1 1 2 2 | ||
|81/80, 648/625, 2048/2025 | |81/80, 648/625, 2048/2025 | ||
|- | |||
|1 3 1 1 1 3 1 1 | |||
|81/80, 128/125, 2048/2025 | |||
|- | |- | ||
|1 1 2 1 1 1 1 2 1 1 | |1 1 2 1 1 1 1 2 1 1 | ||
|81/80, 128/125, 648/625, 2048/2025, 6561/6250, 82944/78125, 10616832/9765625 | |81/80, 128/125, 648/625, 2048/2025, 6561/6250, 82944/78125, 10616832/9765625 | ||
|} | |} | ||
{| class="wikitable center- | |||
=== Modes based on the circle of 3-odd-limit === | |||
{| class="wikitable" | |||
|+ | |||
Circle of fourths and fifths with altered notes | |||
!Alteration | |||
!Modes | |||
!Distinctly tempered commas | |||
|- | |||
|Penta MOS | |||
|2 2 3 2 3 | |||
|81/80 | |||
|- | |||
|Penta dom | |||
|3 3 2 2 2 | |||
|None | |||
|- | |||
|Penta app | |||
|2 2 2 4 2 | |||
|None | |||
|- | |||
|Ion MOS | |||
|2 2 1 2 2 2 1 | |||
|81/80 | |||
|- | |||
|Ion b3 | |||
|2 1 2 2 2 2 1 | |||
|81/80, 648/625 | |||
|- | |||
|Ion b6 | |||
|2 2 1 2 1 3 1 | |||
|81/80, 128/125, 648/625 | |||
|- | |||
|Ion b3 b6 | |||
|2 1 2 2 1 3 1 | |||
|81/80, 128/125, 648/625 | |||
|- | |||
|Ion b2 | |||
|1 3 1 2 2 2 1 | |||
|128/125 | |||
|- | |||
|Ion b2 b3 | |||
|1 2 2 2 2 2 1 | |||
|None | |||
|- | |||
|Ion b2 b6 | |||
|1 3 1 2 1 3 1 | |||
|128/125 | |||
|- | |||
|Ion b2 b3 b6 | |||
|1 2 2 2 1 3 1 | |||
|128/125 | |||
|- | |||
|Diaschisma | |||
|2 2 1 2 1 1 2 1 | |||
|81/80, 128/125, 648/625, 2048/2025 | |||
|- | |||
|Schisma | |||
|2 2 1 1 1 2 1 1 1 | |||
|81/80, 128/125, 648/625, 2048/2025, 6561/6250, 32805/32768 | |||
|} | |||
=== Pajara and Blues scales === | |||
{| class="wikitable" | |||
|+ | |||
Pajara | |||
!Truncation | |||
!Modes | |||
! Distinctly tempered commas | |||
|- | |||
|Pajara[10] | |||
|1 1 1 1 1 2 1 1 1 2 | |||
|81/80, 128/125, 648/625, 2048/2025, 6561/6250, 32805/32768, 82944/78125, 262144/253125 | |||
|- | |||
|Pajara[8] | |||
|1 1 1 1 3 1 1 3 | |||
|81/80, 648/625, 2048/2025 | |||
|- | |||
|Pajara[8] mod | |||
|1 1 1 2 2 1 2 2 | |||
|81/80 | |||
|- | |||
|Pajara[6] | |||
|1 1 1 4 1 4 | |||
|None | |||
|} | |||
{| class="wikitable" | |||
|+ | |||
Penta MOS with added notes | |||
!Added notes | |||
!Modes | |||
! Distinctly tempered commas | |||
|- | |||
|None | |||
|2 2 3 2 3 | |||
|81/80 | |||
|- | |||
|b3 | |||
|2 1 1 3 2 3 | |||
| rowspan="2" |81/80 | |||
|- | |||
|#1 | |||
|1 1 2 3 2 3 | |||
|- | |||
|#5/b6 | |||
|2 2 3 1 1 3 | |||
|648/625, 2048/2025 | |||
|- | |||
|#1 b3 | |||
|1 1 1 1 3 2 3 | |||
|81/80 | |||
|- | |||
|b3 #5/b6 | |||
|2 1 1 3 1 1 3 | |||
| rowspan="2" |81/80, 648/625, 2048/2025 | |||
|- | |||
|#1 #5/b6 | |||
|1 1 2 3 1 1 3 | |||
|- | |||
|#1 b3 #5/b6 | |||
|1 1 1 1 3 1 1 3 | |||
|81/80, 648/625, 2048/2025 | |||
|} | |||
== Scales notes == | |||
{| class="wikitable center-all" | |||
|+style=white-space:nowrap|Diatonic modes & alterations | |||
|+ | |||
!Ion MOS | |||
!Ion b3 | |||
!Ion b6 | |||
!Ion b3 b6 | |||
!Ion b2 | |||
!Ion b2 b3 | |||
!Ion b2 b6 | |||
!Ion b2 b3 b6 | |||
|- | |||
|Db Eb F Gb Ab Bb C | |||
|Db Eb Fb Gb Ab Bb C | |||
|C# D# E F# G# A# B# | |||
|C# D# E F# G# A B# | |||
|C# D E# F# G# A# B# | |||
|C# D E F# G# A# B# | |||
|C# D E# F# G# A B# | |||
|C# D E F# G# A B# | |||
|- | |||
|F# G# A# B C# D# E# | |||
|F# G# A B C# D# E# | |||
|F# G# A# B C# D E# | |||
|F# G# A B C# D E# | |||
|F# G A# B C# D# E# | |||
|F# G A B C# D# E# | |||
|F# G A# B C# D E# | |||
|F# G A B C# D E# | |||
|- | |||
|B C# D# E F# G# A# | |||
|B C# D E F# G# A# | |||
|B C# D# E F# G A# | |||
|B C# D E F# G A# | |||
|B C D# E F# G# A# | |||
|B C D E F# G# A# | |||
|B C D# E F# G A# | |||
|B C D E F# G A# | |||
|- | |||
|E F# G# A B C# D# | |||
|E F# G A B C# D# | |||
|E F# G# A B C D# | |||
|E F# G A B C D# | |||
|E F G# A B C# D# | |||
|E F G A B C# D# | |||
|E F G# A B C D# | |||
|E F G A B C D# | |||
|- | |||
|A B C# D E F# G# | |||
|A B C D E F# G# | |||
|A B C# D E F G# | |||
|A B C D E F G# | |||
|A Bb C# D E F# G# | |||
|A Bb C D E F# G# | |||
|A Bb C# D E F G# | |||
|A Bb C D E F G# | |||
|- | |||
|D E F# G A B C# | |||
|D E F G A B C# | |||
|D E F# G A Bb C# | |||
|D E F G A Bb C# | |||
|D Eb F# G A B C# | |||
|D Eb F G A B C# | |||
|D Eb F# G A Bb C# | |||
|D Eb F G A Bb C# | |||
|- | |||
|G A B C D E F# | |||
|G A Bb C D E F# | |||
|G A B C D Eb F# | |||
|G A Bb C D Eb F# | |||
|G Ab B C D E F# | |||
|G Ab Bb C D E F# | |||
|G Ab B C D Eb F# | |||
|G Ab Bb C D Eb F# | |||
|- | |||
|C D E F G A B | |||
|C D Eb F G A B | |||
|C D E F G Ab B | |||
|C D Eb F G Ab B | |||
|C Db E F G A B | |||
|C Db Eb F G A B | |||
|C Db E F G Ab B | |||
|C Db Eb F G Ab B | |||
|- | |||
|F G A Bb C D E | |||
|F G Ab Bb C D E | |||
|F G A Bb C Db E | |||
|F G Ab Bb C Db E | |||
|F Gb A Bb C D E | |||
|F Gb Ab Bb C D E | |||
|F Gb A Bb C Db E | |||
|F Gb Ab Bb C Db E | |||
|- | |||
|Bb C D Eb F G A | |||
|Bb C Db Eb F G A | |||
|Bb C D Eb F Gb A | |||
|Bb C Db Eb F Gb A | |||
|Bb Cb D Eb F G A | |||
|Bb Cb Db Eb F G A | |||
|Bb Cb D Eb F Gb A | |||
|Bb Cb Db Eb F Gb A | |||
|- | |||
|Eb F G Ab Bb C D | |||
|Eb F Gb Ab Bb C D | |||
|Eb F G Ab Bb Cb D | |||
|Eb F Gb Ab Bb Cb D | |||
|Eb Fb G Ab Bb C D | |||
|Eb Fb Gb Ab Bb C D | |||
|Eb Fb G Ab Bb Cb D | |||
|Eb Fb Gb Ab Bb Cb D | |||
|- | |||
|Ab Bb C Db Eb F G | |||
|Ab Bb Cb Db Eb F G | |||
|Ab Bb C Db Eb Fb G | |||
|G# A# B C# D# E Fx | |||
|Ab Bbb C Db Eb F G | |||
|Ab Bbb Cb Db Eb F G | |||
|Ab Bbb C Db Eb Fb G | |||
|G# A B C# D# E Fx | |||
|} | |||
{| class="wikitable center-all" | |||
|+style=white-space:nowrap| | |||
Pentatonic modes & diatonic extended | |||
|+ | |||
!Penta MOS | |||
!Penta dom | |||
!Penta app | |||
!2 2 1 1 1 2 1 1 1 | |||
!2 2 1 2 1 1 2 1 | |||
|- | |||
|F# G# A# C# D# | |||
|E# G# B C# D# | |||
|F# G# A# B# E | |||
|F# G# A# B B# C# D# E E# | |||
|F# G# A# B C# D D# E# | |||
|- | |||
|B C# D# F# G# | |||
|A# C# E F# G# | |||
|B C# D# E# A | |||
|B C# D# E E# F# G# A A# | |||
|B C# D# E F# G G# A# | |||
|- | |||
|E F# G# B C# | |||
|D# F# A B C# | |||
|E F# G# A# D | |||
|E F# G# A A# B C# D D# | |||
|E F# G# A B C C# D# | |||
|- | |||
|A B C# E F# | |||
|G# B D E F# | |||
|A B C# D# G | |||
|A B C# D D# E F# G G# | |||
|A B C# D E F F# G# | |||
|- | |||
|D E F# A B | |||
|C# E G A B | |||
|D E F# G# C | |||
|D E F# G G# A B C C# | |||
|D E F# G A Bb B C# | |||
|- | |||
|G A B D E | |||
|F# A C D E | |||
|G A B C# F | |||
|G A B C C# D E F F# | |||
|G A B C D Eb E F# | |||
|- | |||
|C D E G A | |||
|B D F G A | |||
|C D E F# Bb | |||
|C D E F F# G A Bb B | |||
|C D E F G Ab A B | |||
|- | |||
|F G A C D | |||
|E G Bb C D | |||
|F G A B Eb | |||
|F G A Bb B C D Eb E | |||
|F G A Bb C Db D E | |||
|- | |||
|Bb C D F G | |||
|A C Eb F G | |||
|Bb C D E Ab | |||
|Bb C D Eb E F G Ab A | |||
|Bb C D Eb F Gb G A | |||
|- | |||
|Eb F G Bb C | |||
|D F Ab Bb C | |||
|Eb F G A Db | |||
|Eb F G Ab A Bb C Db D | |||
|Eb F G Ab Bb Cb C D | |||
|- | |||
|Ab Bb C Eb F | |||
|G Bb Db Eb F | |||
|Ab Bb C D Gb | |||
|Ab Bb C Db D Eb F Gb G | |||
|Ab Bb C Db Eb Fb F G | |||
|- | |||
|Db Eb F Ab Bb | |||
|C Eb Gb Ab Bb | |||
|Db Eb F G Cb | |||
|Db Eb F Gb G Ab Bb Cb C | |||
|C# D# E# F# G# A A# B# | |||
|} | |||
{| class="wikitable center-all" | |||
|+style=white-space:nowrap| Modes of limited transposition | |||
|+ | |||
!2 2 2 2 2 2 | |||
!1 2 1 2 1 2 1 2 | |||
!1 2 3 1 2 3 | |||
!1 3 2 1 3 2 | |||
!2 1 1 2 1 1 2 1 1 | |||
!3 1 3 1 3 1 | |||
!1 1 2 1 1 1 1 2 1 1 | |||
!1 3 1 1 1 3 1 1 | |||
!1 1 2 2 1 1 2 2 | |||
!1 4 1 1 4 1 | |||
!1 1 1 1 1 1 1 1 1 1 1 1 | |||
|- | |||
|C D E F# G# Bb | |||
|C Db Eb E F# G A Bb | |||
|C Db Eb F# G A | |||
|C Db E F# G Bb | |||
|C D Eb E F# G Ab Bb B | |||
|C Eb E G Ab B | |||
|C Db D E F F# G Ab Bb B | |||
|C Db E F F# G Bb B | |||
|C Db D E F# G Ab Bb | |||
|C Db F F# G B | |||
|C Db D Eb E F F# G Ab A Bb B | |||
|- | |||
|C# Eb F G A B | |||
|C# D E F G Ab Bb B | |||
|C# D E G Ab Bb | |||
|C# D F G Ab B | |||
|C# D# E F G G# A B C | |||
|C# E F G# A C | |||
|C# D Eb F F# G Ab A B C | |||
|C# D F F# G Ab B C | |||
|C# D Eb F G Ab A B | |||
|C# D F# G Ab C | |||
| | |||
|- | |||
| | |||
|D Eb F F# G# A B C | |||
|D Eb F G# A B | |||
|D Eb F# G# A C | |||
|D E F F# G# A Bb C C# | |||
|D F F# A Bb C# | |||
|D Eb E F# G G# A Bb C C# | |||
|D Eb F# G G# A C C# | |||
|D Eb E F# G# A Bb C | |||
|D Eb G G# A C# | |||
| | |||
|- | |||
| | |||
| | |||
|D# E F# A Bb C | |||
|D# E G A Bb C# | |||
|Eb F F# G A Bb B C# D | |||
|Eb F# G Bb B D | |||
|D# E F G G# A Bb B C# D | |||
|D# E G G# A Bb C# D | |||
|D# E F G A Bb B C# | |||
|D# E G# A Bb D | |||
| | |||
|- | |||
| | |||
| | |||
|E F G A# B C# | |||
|E F G# A# B D | |||
| | |||
| | |||
|E F F# G# A A# B C D D# | |||
|E F G# A A# B D D# | |||
|E F F# G# A# B C D | |||
|E F A A# B D# | |||
| | |||
|- | |||
| | |||
| | |||
|F Gb Ab B C D | |||
|F Gb A B C Eb | |||
| | |||
| | |||
|F Gb G A Bb B C Db Eb E | |||
|F Gb A Bb B C Eb E | |||
|F Gb G A B C Db Eb | |||
|F Gb Bb B C E | |||
| | |||
|} | |||
{| class="wikitable center-all" | |||
|+style=white-space:nowrap|Pajara modes | |||
|+ | |||
!1 1 1 1 1 2 1 1 1 2 | |||
!1 1 1 1 3 1 1 3 | |||
!1 1 1 2 2 1 2 2 | |||
!1 1 1 4 1 4 | |||
|- | |||
|F# G G# A A# B C# D D# E | |||
|F# G G# A A# C# D D# | |||
|F# G G# A B C# D E | |||
|F# G G# A C# D | |||
|- | |||
|B C C# D D# E F# G G# A | |||
|B C C# D D# F# G G# | |||
|B C C# D E F# G A | |||
|B C C# D F# G | |||
|- | |||
|E F F# G G# A B C C# D | |||
|E F F# G G# B C C# | |||
|E F F# G A B C D | |||
|E F F# G B C | |||
|- | |||
|A Bb B C C# D E F F# G | |||
|A Bb B C C# E F F# | |||
|A Bb B C D E F G | |||
|A Bb B C E F | |||
|- | |||
|D Eb E F F# G A Bb B C | |||
|D Eb E F F# A Bb B | |||
|D Eb E F G A Bb C | |||
|D Eb E F A Bb | |||
|- | |||
|G Ab A Bb B C D Eb E F | |||
|G Ab A Bb B D Eb E | |||
|G Ab A Bb C D Eb F | |||
|G Ab A Bb D Eb | |||
|- | |||
|C Db D Eb E F G Ab A Bb | |||
|C Db D Eb E G Ab A | |||
|C Db D Eb F G Ab Bb | |||
|C Db D Eb G Ab | |||
|- | |||
|F Gb G Ab A Bb C Db D Eb | |||
|F Gb G Ab A C Db D | |||
|F Gb G Ab Bb C Db Eb | |||
|F Gb G Ab C Db | |||
|- | |||
|Bb Cb C Db D Eb F Gb G Ab | |||
|Bb Cb C Db D F Gb G | |||
|Bb Cb C Db Eb F Gb Ab | |||
|Bb Cb C Db F Gb | |||
|- | |||
|Eb Fb F Gb G Ab Bb Cb C Db | |||
|Eb Fb F Gb G Bb Cb C | |||
|Eb Fb F Gb Ab Bb Cb Db | |||
|Eb Fb F Gb Bb Cb | |||
|- | |||
|G# A A# B B# C# D# E E# F# | |||
|G# A A# B B# D# E E# | |||
|G# A A# B C# D# E F# | |||
|G# A A# B D# E | |||
|- | |||
|C# D D# E E# F# G# A A# B | |||
|C# D D# E E# G# A A# | |||
|C# D D# E F# G# A B | |||
|C# D D# E G# A | |||
|} | |||
[[File:12edo modes.pdf|12 edo modes]] | |||
== Modes series == | |||
=== Modes of limited transposition === | |||
{| class="wikitable" | |||
|+ | |+ | ||
!Period | !Period | ||
Line 76: | Line 896: | ||
!Ratio | !Ratio | ||
! colspan="2" |Plagal circle | ! colspan="2" |Plagal circle | ||
|- | |||
|1\12 | |||
|1 | |||
| colspan="5" |Too many (967 perfect circles, 967 plagal circles) | |||
|- | |||
|2\12 | |||
|2 | |||
| colspan="5" |None | |||
|- | |- | ||
| rowspan="7" |3\12 | | rowspan="7" |3\12 | ||
Line 104: | Line 932: | ||
|- | |- | ||
| rowspan="18" |4\12 | | rowspan="18" |4\12 | ||
| rowspan="4" |1 | | rowspan="4" |3 1 | ||
| rowspan="18" |5<sup>-3</sup> | | rowspan="18" |5<sup>-3</sup> | ||
|3 5 3 5 3 5 | |3 5 3 5 3 5 | ||
Line 120: | Line 948: | ||
|7 9 7 4 5 4 | |7 9 7 4 5 4 | ||
|- | |- | ||
| rowspan="14" |1 1 | | rowspan="14" |2 1 1 | ||
|3 8 8 9 4 9 8 8 3 | |3 8 8 9 4 9 8 8 3 | ||
|9 4 4 3 8 3 4 4 9 | |9 4 4 3 8 3 4 4 9 | ||
Line 164: | Line 992: | ||
|- | |- | ||
| rowspan="15" |6\12 | | rowspan="15" |6\12 | ||
|1 2 3 | |1 2 3 | ||
| rowspan="2" |3<sup>-4</sup> • 5<sup>4</sup> | | rowspan="2" |3<sup>-4</sup> • 5<sup>4</sup> | ||
Line 182: | Line 1,003: | ||
|7 3 8 7 3 8 | |7 3 8 7 3 8 | ||
|- | |- | ||
| rowspan="5" |1 1 1 | |1 4 1 | ||
|3<sup>-4</sup> • 5<sup>-2</sup> | |||
|5 8 5 5 8 5 | |||
|[[2048/2025]] | |||
|7 4 7 7 4 7 | |||
|3<sup>4</sup> • 5<sup>2</sup> | |||
|- | |||
| rowspan="5" |1 3 1 1 | |||
|3<sup>-4</sup> • 5<sup>1</sup> | |3<sup>-4</sup> • 5<sup>1</sup> | ||
|8 5 8 5 4 9 4 5 | |8 5 8 5 4 9 4 5 | ||
Line 235: | Line 1,063: | ||
|7 4 4 3 7 4 4 3 | |7 4 4 3 7 4 4 3 | ||
|- | |- | ||
|1 1 1 1 | | colspan="2" |1 1 2 1 1 | ||
| colspan=" | | colspan="4" |Too many (130 perfect circles, 130 plagal circles) | ||
|} | |} | ||
=== Modes based on the circle of 3-odd-limit === | === Modes based on the circle of 3-odd-limit === | ||
{| class="wikitable" | {| class="wikitable" | ||
|+ | |+ | ||
Line 300: | Line 1,074: | ||
!Ratio | !Ratio | ||
! colspan="2" |Plagal circle | ! colspan="2" |Plagal circle | ||
|- | |||
| rowspan="2" |2 2 3 2 3 | |||
| rowspan="2" |3<sup>-4</sup> • 5<sup>1</sup> | |||
|5 5 4 5 5 | |||
| rowspan="2" |[[81/80]] | |||
|7 7 8 7 7 | |||
| rowspan="2" |3<sup>4</sup> • 5<sup>-1</sup> | |||
|- | |||
|5 9 8 9 5 | |||
|7 3 4 3 7 | |||
|- | |||
| colspan="2" |2 2 3 3 2 ; 2 2 2 4 2 | |||
| colspan="4" |None | |||
|- | |- | ||
| rowspan="9" |2 2 1 2 2 2 1 | | rowspan="9" |2 2 1 2 2 2 1 | ||
Line 493: | Line 1,280: | ||
|8 9 5 8 7 3 8 | |8 9 5 8 7 3 8 | ||
|4 9 5 4 7 3 4 | |4 9 5 4 7 3 4 | ||
|- | |- | ||
| | | colspan="2" |2 2 1 2 1 1 2 1 | ||
|2 1 1 | | colspan="4" |Too many (41 perfect circles, 41 plagal circles) | ||
| | |||
|- | |- | ||
| | | colspan="2" |2 2 1 1 1 2 1 1 1 | ||
|2 2 | | colspan="4" |Too many (70 perfect circles, 70 plagal circles) | ||
| | |||
|} | |} | ||
== | === Pajara and Blues scales === | ||
{| class="wikitable | {| class="wikitable" | ||
|+ | |+ | ||
!Mode | |||
! colspan="2" |Perfect circle | ! colspan="2" |Perfect circle | ||
!Ratio | !Ratio | ||
! colspan="2" |Plagal circle | ! colspan="2" |Plagal circle | ||
|- | |- | ||
| rowspan=" | | rowspan="2" |2 2 3 2 3 | ||
| rowspan="2" |3<sup>-4</sup> • 5<sup>1</sup> | |||
| rowspan=" | |||
|5 5 4 5 5 | |5 5 4 5 5 | ||
| rowspan="2" |[[81/80]] | |||
|7 7 8 7 7 | |7 7 8 7 7 | ||
| rowspan="2" |3<sup>4</sup> • 5<sup>-1</sup> | |||
|- | |- | ||
|9 8 9 8 9 8 | |5 9 8 9 5 | ||
|3 4 3 4 3 4 3 | |7 3 4 3 7 | ||
|- | |||
|2 1 1 3 2 3 | |||
| rowspan="2" |3<sup>-4</sup> • 5<sup>1</sup> | |||
|5 5 5 8 9 4 | |||
| rowspan="2" |[[81/80]] | |||
|8 3 4 7 7 7 | |||
| rowspan="2" |3<sup>4</sup> • 5<sup>-1</sup> | |||
|- | |||
|1 1 2 3 2 3 | |||
|4 9 8 5 5 5 | |||
|7 7 7 4 3 8 | |||
|- | |||
| rowspan="2" |2 2 3 1 1 3 | |||
|3<sup>-4</sup> • 5<sup>4</sup> | |||
|5 9 4 4 9 5 | |||
|[[648/625]] | |||
|7 3 8 8 3 7 | |||
|3<sup>4</sup> • 5<sup>-4</sup> | |||
|- | |- | ||
| | |3<sup>-4</sup> • 5<sup>-2</sup> | ||
|8 8 | |5 5 8 8 5 5 | ||
|[[2048/2025]] | |||
|4 4 | |7 7 4 4 7 7 | ||
| | |3<sup>4</sup> • 5<sup>2</sup> | ||
|- | |- | ||
|3 | |1 1 1 1 3 2 3 | ||
| | |3<sup>-4</sup> • 5<sup>1</sup> | ||
|5 8 9 4 9 8 5 | |||
|[[81/80]] | |||
|7 4 3 8 3 4 7 | |||
|3<sup>4</sup> • 5<sup>-1</sup> | |||
|- | |- | ||
| rowspan="2 | | rowspan="5" |2 1 1 3 1 1 3 | ||
| | |3<sup>-4</sup> • 5<sup>1</sup> | ||
|5 5 5 8 5 4 4 | |||
| | |[[81/80]] | ||
|8 8 7 4 7 7 7 | |||
|3<sup>4</sup> • 5<sup>-1</sup> | |||
|- | |- | ||
|4 5 4 5 4 5 | |3<sup>-4</sup> • 5<sup>4</sup> | ||
|7 8 7 | |5 9 4 7 9 9 5 | ||
|[[648/625]] | |||
|7 3 3 5 8 3 7 | |||
|3<sup>4</sup> • 5<sup>-4</sup> | |||
|- | |- | ||
| rowspan="3" |3<sup>-4</sup> • 5<sup>-2</sup> | | rowspan="3" |3<sup>-4</sup> • 5<sup>-2</sup> | ||
|5 | |5 5 3 5 8 5 5 | ||
| rowspan="3" |[[2048/2025]] | | rowspan="3" |[[2048/2025]] | ||
|7 4 7 7 | |7 7 4 7 9 7 7 | ||
| rowspan="3" |3<sup>4</sup> • 5<sup>2</sup> | | rowspan="3" |3<sup>4</sup> • 5<sup>2</sup> | ||
|- | |- | ||
| | |5 5 8 9 8 8 5 | ||
|7 7 7 | |7 4 4 3 4 7 7 | ||
|- | |- | ||
|8 | |5 8 8 9 5 5 8 | ||
|4 3 4 | |4 7 7 3 4 4 7 | ||
|- | |- | ||
| rowspan="2 | | rowspan="5" |1 1 2 3 1 1 3 | ||
| | |3<sup>-4</sup> • 5<sup>1</sup> | ||
|4 4 5 8 5 5 5 | |||
|7 | |[[81/80]] | ||
|7 7 7 4 7 8 8 | |||
|3<sup>4</sup> • 5<sup>-1</sup> | |||
|- | |- | ||
| | |3<sup>-4</sup> • 5<sup>4</sup> | ||
|3 | |5 9 9 7 4 9 5 | ||
|[[648/625]] | |||
|7 3 8 5 3 3 7 | |||
|3<sup>4</sup> • 5<sup>-4</sup> | |||
|- | |- | ||
| rowspan=" | | rowspan="3" |3<sup>-4</sup> • 5<sup>-2</sup> | ||
| | |5 5 8 5 3 5 5 | ||
| rowspan=" | | rowspan="3" |[[2048/2025]] | ||
|7 7 | |7 7 9 7 4 7 7 | ||
| rowspan=" | | rowspan="3" |3<sup>4</sup> • 5<sup>2</sup> | ||
|- | |- | ||
| | |5 8 8 9 8 5 5 | ||
|7 7 7 | |7 7 4 3 4 4 7 | ||
|- | |- | ||
| | |8 5 5 9 8 8 5 | ||
|7 4 4 3 7 7 4 | |||
| | |||
|- | |- | ||
| | | colspan="2" |1 1 1 1 1 2 1 1 1 2 | ||
| | | colspan="4" |Too many (356 perfect circles, 356 plagal circles) | ||
|- | |- | ||
|4 5 4 4 5 | | rowspan="9" |1 1 1 1 3 1 1 3 | ||
| | | rowspan="2" |3<sup>-4</sup> • 5<sup>1</sup> | ||
|5 8 9 4 4 5 8 5 | |||
| rowspan="2" |[[81/80]] | |||
|7 4 7 8 8 3 4 7 | |||
| rowspan="2" |3<sup>4</sup> • 5<sup>-1</sup> | |||
|- | |- | ||
| | |5 8 5 4 4 9 8 5 | ||
|7 4 3 8 8 7 4 7 | |||
| | |||
|- | |- | ||
|3<sup>- | |3<sup>-4</sup> • 5<sup>4</sup> | ||
| | |5 9 9 7 7 9 9 5 | ||
|[[ | |[[648/625]] | ||
|7 3 | |7 3 3 5 5 3 3 7 | ||
|3<sup> | |3<sup>4</sup> • 5<sup>-4</sup> | ||
|- | |- | ||
|3<sup>- | | rowspan="6" |3<sup>-4</sup> • 5<sup>-2</sup> | ||
|5 5 5 5 5 | |5 3 5 5 5 5 3 5 | ||
|[[ | | rowspan="6" |[[2048/2025]] | ||
|7 7 7 7 7 | |7 9 7 7 7 7 9 7 | ||
|3<sup> | | rowspan="6" |3<sup>4</sup> • 5<sup>2</sup> | ||
|- | |- | ||
| | |8 9 8 5 5 8 9 8 | ||
|4 3 4 7 7 4 3 4 | |||
| | |||
|- | |- | ||
|3 | |5 3 5 5 5 8 9 8 | ||
|4 3 4 7 7 7 9 7 | |||
|3 | |||
|- | |- | ||
|8 9 8 5 5 5 3 5 | |||
|8 8 5 | |7 9 7 7 7 4 3 4 | ||
|7 | |||
|- | |- | ||
| | |5 5 8 5 5 9 8 3 | ||
|9 4 3 7 7 4 7 7 | |||
| | |||
|- | |- | ||
| | |3 8 9 5 5 8 5 5 | ||
|7 7 4 7 7 3 4 9 | |||
| | |||
|- | |- | ||
| | | rowspan="12" |1 1 1 2 2 1 2 2 | ||
| | | rowspan="12" |3<sup>-4</sup> • 5<sup>1</sup> | ||
| | |5 4 9 8 9 8 9 8 | ||
| | | rowspan="12" |[[81/80]] | ||
| | |4 3 4 3 4 3 8 7 | ||
| | | rowspan="12" |3<sup>4</sup> • 5<sup>-1</sup> | ||
|- | |- | ||
| | |4 5 8 9 8 9 8 9 | ||
| | |3 4 3 4 3 4 7 8 | ||
|- | |- | ||
| | |3 5 5 4 5 4 5 5 | ||
|7 7 8 7 8 7 7 9 | |||
| | |||
|- | |- | ||
| | |3 5 5 9 7 9 5 5 | ||
|7 7 3 5 3 7 7 9 | |||
| | |||
|- | |- | ||
| | |3 5 5 4 9 8 9 5 | ||
|7 3 4 3 8 7 7 9 | |||
| | |||
|- | |- | ||
| | |3 5 9 8 9 4 5 5 | ||
|7 7 8 3 4 3 7 9 | |||
| | |||
|- | |- | ||
| | |3 5 9 4 5 8 9 5 | ||
|7 3 4 7 8 3 7 9 | |||
| | |||
|- | |- | ||
| | |3 5 9 8 5 4 9 5 | ||
|7 3 8 7 4 3 7 9 | |||
| 7 | |||
|- | |- | ||
| | |7 9 5 8 9 8 5 9 | ||
| | |3 7 4 3 4 7 3 5 | ||
|- | |- | ||
| | |9 8 5 4 5 4 5 8 | ||
| | |4 7 8 7 8 7 4 3 | ||
|- | |- | ||
| | |9 4 5 8 5 4 5 8 | ||
| | |4 7 8 7 4 7 8 3 | ||
|- | |- | ||
| | |9 8 5 4 5 8 5 4 | ||
|8 7 4 7 8 7 4 3 | |||
| 7 | |||
|- | |- | ||
| | |1 1 1 4 1 4 | ||
| colspan="5" |None | |||
| | |||
| | |||
|} | |} |