Mohajira: Difference between revisions
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==Level 1 - Mohajira MODMOS by 1 alteration== | ==Level 1 - Mohajira MODMOS by 1 alteration== | ||
Rast - 1 2 v3 4 5 6 v7 1 | Rast - 1 2 v3 4 5 6 v7 1 | ||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| Mode 1 | |Mode 1 | ||
| C D Ed F G A Bd C | | C D Ed F G A Bd C | ||
|- | |- | ||
| Mode 2 | | Mode 2 | ||
| D Ed F G A Bd C D | |D Ed F G A Bd C D | ||
|- | |- | ||
| Mode 3 | | Mode 3 | ||
Line 153: | Line 130: | ||
|- | |- | ||
| Mode 4 | | Mode 4 | ||
| F G A Bd C D Ed F | |F G A Bd C D Ed F | ||
|- | |- | ||
| Mode 5 | |Mode 5 | ||
| G A Bd C D Ed F G | |G A Bd C D Ed F G | ||
|- | |- | ||
| Mode 6 | | Mode 6 | ||
| A Bd C D Ed F G A | |A Bd C D Ed F G A | ||
|- | |- | ||
| Mode 7 | |Mode 7 | ||
| Bd C D Ed F G A Bd | |Bd C D Ed F G A Bd | ||
|} | |} | ||
Turkish Major - 1 2 3 4 5 v6 v7 1 | |||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| Mode 1 | |Mode 1 | ||
| C D E F G Ad Bd C | |C D E F G Ad Bd C | ||
|- | |- | ||
| Mode 2 | | Mode 2 | ||
Line 177: | Line 154: | ||
| E F G Ad Bd C D E | | E F G Ad Bd C D E | ||
|- | |- | ||
| Mode 4 | |Mode 4 | ||
| F G Ad Bd C D E F | |F G Ad Bd C D E F | ||
|- | |- | ||
| Mode 5 | |Mode 5 | ||
| G Ad Bd C D E F G | |G Ad Bd C D E F G | ||
|- | |- | ||
| Mode 6 | | Mode 6 | ||
| Ad Bd C D E F G Ad | |Ad Bd C D E F G Ad | ||
|- | |- | ||
| Mode 7 | |Mode 7 | ||
| Bd C D E F G Ad Bd | | Bd C D E F G Ad Bd | ||
|} | |} | ||
=== Altered Melodic Minor | ==Level 2 - Mohajira MODMOS by 2 alterations == | ||
Altered Neapolitan Major - 1 b2 b3 4 5 6 v7 1 or C Db Eb F G A Bd C | |||
Altered Melodic Minor (Altered Dorian) - 1 2 b3 4 5 6 v7 1 | |||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| Mode 1 | |Mode 1 | ||
| C D Eb F G A | |C D Eb F G A Bd C | ||
|- | |- | ||
| Mode 2 | |Mode 2 | ||
| D Eb F G A Bd C D | |D Eb F G A Bd C D | ||
|- | |- | ||
| Mode 3 | |Mode 3 | ||
| Eb F G A Bd C D Eb | |Eb F G A Bd C D Eb | ||
|- | |- | ||
| Mode 4 | |Mode 4 | ||
| F G A Bd C D Eb F | |F G A Bd C D Eb F | ||
|- | |- | ||
| Mode 5 | |Mode 5 | ||
| G A Bd C D Eb F G | |G A Bd C D Eb F G | ||
|- | |- | ||
| Mode 6 | |Mode 6 | ||
| A Bd C D Eb F G A | | A Bd C D Eb F G A | ||
|- | |- | ||
| Mode 7 | | Mode 7 | ||
| Bd C D Eb F G A Bd | |Bd C D Eb F G A Bd | ||
|} | |} | ||
Turkish Minor - 1 2 b3 4 5 v6 b7 1 or C D Eb F G Ad Bb C | |||
Altered Major - 1 2 3 4 5 6 v7 1 and 1 v2 3 4 5 6 7 1 | |||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| Mode 1 | |Mode 1 | ||
| C D E F G A Bd C | |C D E F G A Bd C | ||
| C Dd E F G A B C | |C Dd E F G A B C | ||
|- | |- | ||
| Mode 2 | |Mode 2 | ||
| D E F G A Bd C D | |D E F G A Bd C D | ||
| Dd E F G A B C Dd | |Dd E F G A B C Dd | ||
|- | |- | ||
| Mode 3 | |Mode 3 | ||
| E F G A Bd C D E | |E F G A Bd C D E | ||
| E F G A B C Dd E | |E F G A B C Dd E | ||
|- | |- | ||
| Mode 4 | |Mode 4 | ||
| F G A B C Dd E F | |F G A B C Dd E F | ||
| F G A Bd C D E F | | F G A Bd C D E F | ||
|- | |- | ||
| Mode 5 | |Mode 5 | ||
| G A Bd C D E F G | |G A Bd C D E F G | ||
| G A B C Dd E F G | |G A B C Dd E F G | ||
|- | |- | ||
| Mode 6 | |Mode 6 | ||
| A B C Dd E F G A | |A B C Dd E F G A | ||
| A B C Dd E F G A | |A B C Dd E F G A | ||
|- | |- | ||
| Mode 7 | | Mode 7 | ||
| Bd C D E F G A Bd | |Bd C D E F G A Bd | ||
| B C Dd E F G A B | | B C Dd E F G A B | ||
|} | |} | ||
=Harmonization of Mohajira= | Bayati or [[screamapillar]] - 1 v2 v3 4 5 b6 b7 1 or C Dd Ed F G Ab Bb | ||
Altered Phrygian - 1 v2 b3 4 5 b6 b7 1 or C Dd Eb F G Ab Bb | |||
==Level 3 - Meantone by 3 alterations== | |||
[[File:altered_mohajira_levels.PNG|alt=altered mohajira levels.PNG|altered mohajira levels.PNG]] | |||
== Tuning the Turkish Major scale == | |||
'''Turkish Major''' is a tempered max-variety 3 scale that is equivalent to a [[4L 3s|smitonic]] scale with one of its small steps diminished. This makes a Neapolitan Major scale which does not temper out 36/35. Not tempering 36/35 is actually quite useful, because it's the difference between 4:5:6 and 6:7:9 triads. This is important in a neutral third tone system because the smoothest neutral chord with a perfect fifth is 6:7:9:11. As a result, results of tempering out [[81/80]] or [[64/63]] are not as bad, because the scale must detemper one if it tempers out the other. Strangely, the detempering of 36/35 is not evident due to the odd intervalic nature of the Turkish Major scale. Smitonic in a sense does the opposite of what Neapolitan Major does in common practice, exaggerating 36/35 to the point that 4:5:6 and 6:7:9 triads no longer a recognizable 3/2, and the small step of Turkish Major becomes equal to the medium steps. | |||
{| class="wikitable" | |||
|+Common '''Turkish Major''' Tunings | |||
! rowspan="2" | Tuning | |||
! rowspan="2" |L:m:s | |||
! rowspan="2" | Good Just Approximations | |||
! rowspan="2" | other comments | |||
! colspan="6" |Degrees | |||
|- | |||
! D | |||
!E | |||
! F | |||
!G | |||
!Ad | |||
!Bd | |||
|- | |||
| | |||
| | |||
| | |||
| | |||
|(~)9/8 | |||
| 5/4 | |||
''81/64'' | |||
| (~)4/3 | |||
|(~)3/2 | |||
|~175/108 | |||
''~44/27'' | |||
| ~175/96 | |||
''~11/6'' | |||
|- | |||
|“Just” | |||
| 1.649:1.256:1 | |||
''2.26:1.63:1'' | |||
| Just 5/4 | |||
''Just 9/8 and 4/3'' | |||
| | |||
| 193.157 | |||
''203.91'' | |||
|386.314 | |||
''407.82'' | |||
|503.422 | |||
''498.045'' | |||
|696.578 | |||
''701.955'' | |||
| 843.646 | |||
''849.0225'' | |||
| 1036.803 | |||
''1052.9325'' | |||
|- | |||
|17edo | |||
|3:2:1 | |||
|25/24 | |||
| | |||
|211.765 | |||
| 423.529 | |||
|494.118 | |||
| 705.882 | |||
| 847.059 | |||
|1058.8235 | |||
|- | |||
|21edo | |||
| 4:2:1 | |||
| | |||
| | |||
| 228.571 | |||
|457.143 | |||
|514.286 | |||
|742.857 | |||
|857.143 | |||
| 1085.714 | |||
|- | |||
|23edo | |||
|4:3:1 | |||
| Neogothic thirds | |||
|Mavila | |||
|208.696 | |||
|417.381 | |||
|469.565 | |||
|678.261 | |||
|834.783 | |||
|1043.478 | |||
|- | |||
|24edo | |||
|4:3:2 | |||
| 4/3 | |||
| Mohajira | |||
|200 | |||
|400 | |||
| 500 | |||
|700 | |||
|850 | |||
|1050 | |||
|- | |||
| 25edo | |||
|5:2:1 | |||
|36/35 | |||
|Mavila | |||
|240 | |||
|480 | |||
| 528 | |||
|768 | |||
|864 | |||
|1104 | |||
|- | |||
| 27edo | |||
|5:3:1 | |||
| 27/25 | |||
| | |||
|222.222 | |||
|444.444 | |||
|488.889 | |||
|711.111 | |||
| 844.444 | |||
|1066.667 | |||
|- | |||
|28edo | |||
|5:3:2 | |||
| | |||
|Antikythera | |||
|214.286 | |||
|428.571 | |||
|514.286 | |||
|728.571 | |||
|857.143 | |||
|1071.429 | |||
|- | |||
|29edo | |||
|5:4:1 | |||
6:2:1 | |||
|Neogothic thirds | |||
|Score | |||
|206.897 | |||
248.276 | |||
|413.793 | |||
496.552 | |||
|455.172 | |||
537.931 | |||
|662.069 | |||
786.206 | |||
| 827.586 | |||
868.9655 | |||
|1034.483 | |||
1117.241 | |||
|- | |||
|30edo | |||
|5:4:2 | |||
|13/8 | |||
|Mavila | |||
|200 | |||
| 400 | |||
| 480 | |||
|680 | |||
|840 | |||
|1040 | |||
|- | |||
| 31edo | |||
| 5:4:3 | |||
6:3:1 | |||
|5/4 | |||
8/7 | |||
|Mohajira | |||
|193.548 | |||
232.258 | |||
|387.097 | |||
464.516 | |||
|503.226 | |||
|696.774 | |||
735.484 | |||
|851.613 | |||
|1045.161 | |||
1083.871 | |||
|- | |||
|32edo | |||
|6:3:2 | |||
| | |||
|Mavila | |||
|225 | |||
|450 | |||
|525 | |||
|750 | |||
|862.5 | |||
|1087.5 | |||
|- | |||
|33edo | |||
|6:4:1 | |||
7:2:1 | |||
|9/7 | |||
| | |||
|218.182 | |||
254.5455 | |||
|436.364 | |||
509.091 | |||
|472.727 | |||
545.4545 | |||
|690.909 | |||
763.636 | |||
|836.364 | |||
|1054.5455 | |||
1090.909 | |||
|- | |||
|35edo | |||
|6:4:3 | |||
6:5:1 | |||
7:3:1 | |||
|Neogothic thirds | |||
|Has both “perfect“ fifths of 35edo | |||
|205.714 | |||
240 | |||
|411.429 | |||
480 | |||
|514.286 | |||
445.714 | |||
|720 | |||
651.429 | |||
754.286 | |||
|925.714 | |||
822.857 | |||
857.143 | |||
|1131.429 | |||
1028.571 | |||
1097.143 | |||
|- | |||
|36edo | |||
|6:5:2 | |||
7:3:2 | |||
| | |||
|Mavila | |||
|200 | |||
233.333 | |||
|400 | |||
466.667 | |||
|466.667 | |||
533.333 | |||
|666.667 | |||
766.667 | |||
|833.333 | |||
866.667 | |||
|1033.333 | |||
1100 | |||
|- | |||
|37edo | |||
|6:5:3 | |||
7:4:1 | |||
8:2:1 | |||
|13/10 | |||
|Has 5/4 and both “perfect” fifths of 37edo | |||
|194.595 | |||
227.027 | |||
259.4595 | |||
|389.189 | |||
454.054 | |||
518.919 | |||
|486.4865 | |||
551.352 | |||
|681.081 | |||
713.5135 | |||
810.811 | |||
|843.243 | |||
875.676 | |||
|1037.838 | |||
1065.866 | |||
1135.135 | |||
|- | |||
|38edo | |||
|6:5:4 | |||
7:4:2 | |||
|6/5 | |||
14/13 | |||
| | |||
|189.474 | |||
221.052 | |||
|378.947 | |||
442.105 | |||
|505.263 | |||
|694.737 | |||
726.316 | |||
|852.632 | |||
|1042.105 | |||
1073.684 | |||
|- | |||
|39edo | |||
|7:4:3 | |||
7:5:1 | |||
8:3:1 | |||
| | |||
|Misses 39edo perfect fifth | |||
|215.385 | |||
246.154 | |||
|430.769 | |||
492.308 | |||
|523.077 | |||
461.5385 | |||
|738.4615 | |||
676.923 | |||
769.231 | |||
|861.5385 | |||
830.769 | |||
|1076.923 | |||
1046.154 | |||
1107.692 | |||
|- | |||
|40edo | |||
|7:5:2 | |||
8:3:2 | |||
|13/8 | |||
|Has both “perfect“ fifths of 40edo | |||
|210 | |||
240 | |||
|420 | |||
480 | |||
|480 | |||
540 | |||
|690 | |||
780 | |||
|840 | |||
870 | |||
|1050 | |||
1110 | |||
|- | |||
|41edo | |||
|7:5:3 | |||
7:6:1 | |||
8:4:1 | |||
| | |||
| | |||
|204.878 | |||
234.146 | |||
|409.756 | |||
468.296 | |||
|497.561 | |||
439.024 | |||
|702.439 | |||
643.902 | |||
731.707 | |||
|848.7805 | |||
819.512 | |||
848.7805 | |||
|1053.6585 | |||
1024.39 | |||
1082.927 | |||
|- | |||
|42edo | |||
|7:5:4 | |||
7:6:2 | |||
| | |||
|Has both “perfect“ fifths of 42edo | |||
|200 | |||
|400 | |||
|514.286 | |||
457.143 | |||
|714.286 | |||
657.143 | |||
|857.143 | |||
828.571 | |||
|1057.143 | |||
1028.571 | |||
|- | |||
|43edo | |||
|7:6:3 | |||
8:4:3 | |||
8:5:1 | |||
|16/15 | |||
| | |||
|195.349 | |||
223.256 | |||
|390.698 | |||
446.512 | |||
|502.326 | |||
530.233 | |||
474.419 | |||
|697.767 | |||
753.488 | |||
|865.116 | |||
837.209 | |||
|1060.465 | |||
1088.372 | |||
|- | |||
|44edo | |||
|7:6:4 | |||
8:5:2 | |||
| | |||
|Has both “perfect“ fifths of 44edo | |||
|190.909 | |||
218.182 | |||
|381.818 | |||
436.364 | |||
|490.909 | |||
|681.818 | |||
709.091 | |||
|845.4545 | |||
|1036.364 | |||
1063.636 | |||
|- | |||
|45edo | |||
|7:6:5 | |||
8:5:3 | |||
8:6:1 | |||
|27/25 | |||
|Golden | |||
Has both “perfect“ fifths of 45edo | |||
|186.667 | |||
213.333 | |||
|373.333 | |||
426.667 | |||
|506.667 | |||
453.333 | |||
|693.333 | |||
720 | |||
666.667 | |||
|853.333 | |||
826.667 | |||
|1040 | |||
1066.666 | |||
|- | |||
|46edo | |||
|8:5:4 | |||
| | |||
|Misses fifth of 46edo | |||
|208.696 | |||
|417.381 | |||
|521.739 | |||
|730.435 | |||
|860.87 | |||
|1069.566 | |||
|- | |||
|47edo | |||
|8:6:3 | |||
8:7:1 | |||
|9/8 | |||
|Has both “perfect“ fifths of 47edo, all sizes of 47edo major third | |||
|204.255 | |||
|408.511 | |||
|485.106 | |||
434.043 | |||
|689.362 | |||
638.297 | |||
|842.553 | |||
817.021 | |||
|1046.8085 | |||
1021.277 | |||
|- | |||
|48edo | |||
|8:7:2 | |||
| | |||
| | |||
|200 | |||
|400 | |||
|450 | |||
|650 | |||
|825 | |||
|1025 | |||
|- | |||
|49edo | |||
|8:6:5 | |||
8:7:3 | |||
| | |||
|Has both “perfect“ fifths of 49edo | |||
|195.918 | |||
|391.837 | |||
|514.286 | |||
465.306 | |||
|710.204 | |||
661.2245 | |||
|857.143 | |||
832.653 | |||
|1053.061 | |||
1028.571 | |||
|- | |||
|50edo | |||
|8:7:4 | |||
| | |||
|Mavila, only has one 50edo interval | |||
|192 | |||
|384 | |||
|480 | |||
|672 | |||
|840 | |||
|1032 | |||
|- | |||
|51edo | |||
|8:7:5 | |||
| | |||
| | |||
|188.235 | |||
|376.471 | |||
|494.118 | |||
|682.353 | |||
|847.059 | |||
|1035.294 | |||
|- | |||
|52edo | |||
|8:7:6 | |||
| | |||
| | |||
|184.615 | |||
|369.231 | |||
|507.692 | |||
|692.308 | |||
|853.846 | |||
|1038.4615 | |||
|} | |||
==Harmonization of Mohajira== | |||
While the structure of mohajira[7] may seem similar to the shape of meantone, because of there being only one size of thirds, it's better to harmonize the scale with a combination of various voicings of 1-5-7-4 and 1-5-7-3 as well as other combinations of chords such as quartal tetrads. The Rast scales generally have more variety as they contain major and minor thirds as well as neutral thirds. | While the structure of mohajira[7] may seem similar to the shape of meantone, because of there being only one size of thirds, it's better to harmonize the scale with a combination of various voicings of 1-5-7-4 and 1-5-7-3 as well as other combinations of chords such as quartal tetrads. The Rast scales generally have more variety as they contain major and minor thirds as well as neutral thirds. | ||
Line 257: | Line 770: | ||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| Mode 1 | |Mode 1 | ||
| 3 6 7 10 13 14 17 20 23 | |3 6 7 10 13 14 17 20 23 | ||
| 4 8 9 13 17 18 22 26 30 | |4 8 9 13 17 18 22 26 30 | ||
|- | |- | ||
| Mode 2 | |Mode 2 | ||
| 3 4 7 10 11 14 17 20 21 | |3 4 7 10 11 14 17 20 21 | ||
| 4 5 9 13 14 18 22 26 27 | |4 5 9 13 14 18 22 26 27 | ||
|- | |- | ||
| Mode 3 | |Mode 3 | ||
| 1 4 7 8 11 14 17 18 21 | |1 4 7 8 11 14 17 18 21 | ||
| 1 5 9 10 14 18 22 23 27 | |1 5 9 10 14 18 22 23 27 | ||
|- | |- | ||
| Mode 4 | |Mode 4 | ||
| 3 6 7 10 13 16 17 20 23 | |3 6 7 10 13 16 17 20 23 | ||
| 4 8 9 13 17 21 22 26 30 | |4 8 9 13 17 21 22 26 30 | ||
|- | |- | ||
| Mode 5 | |Mode 5 | ||
| 3 4 7 10 13 14 17 20 21 | |3 4 7 10 13 14 17 20 21 | ||
| 4 5 9 13 17 18 22 26 27 | |4 5 9 13 17 18 22 26 27 | ||
|- | |- | ||
| Mode 6 | |Mode 6 | ||
| 1 4 7 10 11 14 17 18 21 | |1 4 7 10 11 14 17 18 21 | ||
| 1 5 9 13 14 18 22 23 27 | |1 5 9 13 14 18 22 23 27 | ||
|- | |- | ||
| Mode 7 | |Mode 7 | ||
| 3 6 9 10 13 16 17 20 23 | |3 6 9 10 13 16 17 20 23 | ||
| 4 8 12 13 17 21 22 26 30 | |4 8 12 13 17 21 22 26 30 | ||
|- | |- | ||
| Mode 8 | |Mode 8 | ||
| 3 6 7 10 13 14 17 20 21 | |3 6 7 10 13 14 17 20 21 | ||
| 4 8 9 13 17 18 22 26 27 | |4 8 9 13 17 18 22 26 27 | ||
|- | |- | ||
| Mode 9 | |Mode 9 | ||
| 3 4 7 10 11 14 17 18 21 | |3 4 7 10 11 14 17 18 21 | ||
| 4 5 9 13 14 18 22 23 27 | |4 5 9 13 14 18 22 23 27 | ||
|- | |- | ||
| Mode 10 | |Mode 10 | ||
| 1 4 7 8 11 14 15 18 21 | |1 4 7 8 11 14 15 18 21 | ||
| 1 4 9 10 14 18 19 23 27 | |1 4 9 10 14 18 19 23 27 | ||
|} | |} | ||