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By a surprising coincidence, the 15ed of the Pyrite tenth (7φ+6)\(5φ^2)edo is almost exactly every third degree of [[34edo]]. Additionally, those of the modal Golden and Pyrite tenths are almost exactly +1/28-syntonic comma 4ed(5/4) (Intense Aeolian-Subpental Dorian), 9ed(5/3)/equal multiples of 18/17 (Subpental Dorian), 13ed(15/7) (Pental Dorian), 2ed(9/8) (Superpental Dorian), -1/12-syntonic comma 3ed(6/5) (Dorian-Mixolydian), 14ed(7/3)/equal multiples of 17/16/100π\3 cents (Subpental Mixolydian), 3ed(6/5) (Pental Mixolydian), -1/20-septimal comma 4ed(9/7)/-1/28-syntonic comma 14ed(12/5)/9ed(7/4) (Soft Superpental Mixolydian), 12ed(32/15) (Intense Superpental Mixolydian) and 8ed(5/3)/-1/9 schismic 9ed(16/9)/14ed(22/9) (Mixolydian-Ionian) respectively. | By a surprising coincidence, the 15ed of the Pyrite tenth (7φ+6)\(5φ^2)edo is almost exactly every third degree of [[34edo]]. Additionally, those of the modal Golden and Pyrite tenths are almost exactly +1/28-syntonic comma 4ed(5/4) (Intense Aeolian-Subpental Dorian), [[9ed5/3|9ed(5/3)/equal multiples of 18/17]] (Subpental Dorian), 13ed(15/7) (Pental Dorian), 2ed(9/8) (Superpental Dorian), -1/12-syntonic comma 3ed(6/5) (Dorian-Mixolydian), 14ed(7/3)/equal multiples of 17/16/100π\3 cents (Subpental Mixolydian), 3ed(6/5) (Pental Mixolydian), -1/20-septimal comma 4ed(9/7)/-1/28-syntonic comma 14ed(12/5)/9ed(7/4) (Soft Superpental Mixolydian), 12ed(32/15) (Intense Superpental Mixolydian) and 8ed(5/3)/-1/9 schismic 9ed(16/9)/14ed(22/9) (Mixolydian-Ionian) respectively. | ||
[[Category:15-tone]] | [[Category:15-tone]] | ||
[[Category:ed7/3]] | [[Category:ed7/3]] |
Revision as of 19:41, 3 June 2019
15edX is the scale which occurs as the dominant minor edX.
Intervals
Degrees | Enneatonic | Intense Aeolian-Subpental Dorian | Dorian | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Subpental | Pental | Superpental | ||||||||||||
Min-comma | Med | Max+comma | Min-comma | Med | Max+comma | Min-comma | Med | Max+comma | Min-comma | Med | Max+comma | |||
1 | G#/Jb | G#/Ab | 94-96 | 97.143 | 95.778-99.778 | 98.4615 | 98-102 | 101.333 | 99.818-103.818 | 102.222 | 102.857-104.857 | |||
2 | J | A | 188-192 | 194.286 | 191.556-199.556 | 196.923 | 196-204 | 202.667 | 199.636-207.636 | 204.444 | 205.714-209.714 | |||
3 | J#/Ab | A#/Bb | 282-288 | 291.429 | 287.333-299.333 | 295.385 | 294-306 | 304 | 299.4545-311.4545 | 306.667 | 308.571-314.571 | |||
4 | A | B | 376-384 | 388.571 | 383.111-399.111 | 393.846 | 392-408 | 405.333 | 399.273-415.273 | 408.889 | 411.429-419.429 | |||
5 | B | C | 470-480 | 485.714 | 478.889-498.889 | 492.308 | 490-510 | 506.667 | 499.091-519.091 | 511.111 | 504.286-514.286 | |||
6 | B#/Cb | C#/Qb | 564-576 | 582.857 | 574.889-598.889 | 590.769 | 588-612 | 608 | 598.909-622.909 | 613.333 | 617.143-629.143 | |||
7 | C | Q | 658-672 | 680 | 670.444-698.444 | 689.231 | 686-714 | 709.333 | 698.727-726.727 | 715.556 | 720-734 | |||
8 | C#/Qb | Q#/Db | 752-768 | 757.143 | 766.222-798.222 | 787.692 | 784-816 | 810.667 | 798.5455-830.5455 | 817.778 | 822.857-838.857 | |||
9 | Q | D | 846-864 | 874.286 | 862-898 | 886.154 | 882-918 | 912 | 898.364-934.364 | 920 | 925.714-943.714 | |||
10 | D | S | 940-960 | 971.429 | 957.778-997.778 | 984.615 | 980-1020 | 1013.333 | 998.182-1038.182 | 1022.222 | 1028.571-1048.571 | |||
11 | D#/Eb | S#/Eb | 1034-1056 | 1068.571 | 1053.556-1097.778 | 1083.077 | 1078-1132 | 1114.667 | 1098-1142 | 1124.444 | 1131.429-1153.429 | |||
12 | E | 1128-1152 | 1165.714 | 1149.333-1197.333 | 1181.5385 | 1176-1224 | 1216 | 1197.818-1245.818 | 1226.667 | 1234.286-1258.286 | ||||
13 | E#/Fb | 1222-1248 | 1362.857 | 1245.111-1297.111 | 1280 | 1274-1326 | 1317.333 | 1297.636-1349.636 | 1328.889 | 1337.143-1363.143 | ||||
14 | F | 1316-1344 | 1360 | 1340.889-1396.889 | 1378.4615 | 1372-1428 | 1418.667 | 1397.4545-1453.4545 | 1431.111 | 1440-1468 | ||||
15 | G | 1410-1440 | 1457.143 | 1436.667-1496.667 | 1476.923 | 1470-1530 | 1520 | 1497.273-1557.273 | 1533.333 | 1542.857-1572.857 |
Degrees | Enneatonic | Mohajira | Beatles | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Min-comma | r¢ | Med | Max+comma | Min-comma | Med | Max+comma | |||||
1 | F#/Gb | G#/Jb | G#/Ab | 100.857-102.857 | 103.333 | 101.529-105.529 | 103.704 | 104-106 | |||
2 | G | J | A | 201.714-205.714 | 206.667 | 203.059-211.059 | 207.407 | 208-212 | |||
3 | G#/Jb | G#/Ab | J#/Ab | A#/Bb | 302.571-308.571 | 310 | 304.588-316.588 | 311.111 | 312-318 | ||
4 | J | A | A | B | 403.429-411.429 | 413.333 | 406.118-422.118 | 414.815 | 416-424 | ||
5 | A | B | B | C | 504.286-514.286 | 516.667 | 507.647-527.647 | 518.5185 | 520-530 | ||
6 | A#/Bb | B#/Hb | B#/Cb | C#/Qb | 605.143-617.143 | 620 | 609.1765-633.1765 | 622.222 | 624-636 | ||
7 | B | H | C | Q | 706-720 | 723.333 | 710.706-738.706 | 725.926 | 728-742 | ||
8 | B#/Hb | H#/Cb | C#/Qb | Q#/Db | 806.857-822.857 | 826.667 | 812.235-844.235 | 829.63 | 832-848 | ||
9 | H | C | Q | D | 908.714-925.714 | 930 | 913.765-949.765 | 933.333 | 936-954 | ||
10 | C | D | D | S | 1028.571-1048.571 | 1033.333 | 1015.294-1055.294 | 1037.037 | 1040-1060 | ||
11 | C#/Db | D#/Sb | D#/Eb | S#/Eb | 1109.429-1131.429 | 1136.667 | 1116.8235-1160.8235 | 1140.741 | 1144-1166 | ||
12 | D | S | E | 1210.286-1234.286 | 1240 | 1218.353-1266.353 | 1244.444 | 1248-1272 | |||
13 | D#/Eb | S#/Eb | E#/Fb | 1311.143-1337.143 | 1343.333 | 1345.882-1397.882 | 1348.148 | 1352-1378 | |||
14 | E | F | 1412-1440 | 1446.667 | 1421.412-1477.412 | 1451.852 | 1456-1484 | ||||
15 | F | G | 1512.857-1542.857 | 1550 | 1522.941-1582.941 | 1555.556 | 1560-1590 |
Degrees | Enneatonic | Mixolydian | Mixolydian-Ionian | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Subpental | Pental | Superpental | |||||||||||||||
Soft | Intense | ||||||||||||||||
Min-comma | Med | Max+comma | Min-comma | Med | Max+comma | Min-comma | Med | Max+comma | Min-comma | Med | Max+comma | Min-comma | Med | Max+comma | |||
1 | F#/Gb | 102-104 | 104.615 | 103-107 | 105.263 | 104.667-108.667 | 107.5 | 105.586-109.586 | 108.9655 | 108.345-112.345 | 110.588 | 112-114 | |||||
2 | G | 204-208 | 209.231 | 206-214 | 210.526 | 209.333-217.333 | 215 | 211.172-219.172 | 217.931 | 216.69-224.69 | 221.1765 | 224-228 | |||||
3 | G#/Jb | G#/Ab | 306-312 | 313.846 | 309-321 | 315.7895 | 314-326 | 322.5 | 316.759-328.759 | 326.897 | 325.0345-337.0345 | 331.765 | 336-342 | ||||
4 | J | A | 408-416 | 418.4615 | 412-428 | 421.053 | 418.667-432.667 | 430 | 422.345-428.345 | 435.862 | 433.379-449.379 | 442.353 | 448-456 | ||||
5 | A | B | 510-520 | 523.077 | 515-535 | 526.316 | 523.333-543.333 | 537.5 | 527.931-547.931 | 544.828 | 541.724-561.724 | 552.941 | 560-570 | ||||
6 | A#/Bb | B#/Hb | 612-624 | 627.692 | 618-642 | 631.579 | 628-652 | 645 | 633.517-657.517 | 653.793 | 650.069-674.069 | 663.529 | 672-684 | ||||
7 | B | H | 714-728 | 732.308 | 721-749 | 736.842 | 732.667-760.667 | 752.5 | 739.103-767.103 | 762.759 | 758.414-796.414 | 774.118 | 784-798 | ||||
8 | B#/Hb | H#/Cb | 816-832 | 836.923 | 824-856 | 842.103 | 838.333-869.333 | 860 | 844.69-876.69 | 871.724 | 866.759-898.759 | 884.706 | 896-914 | ||||
9 | H | C | 918-936 | 941.5385 | 927-963 | 947.368 | 942-978 | 967.5 | 950.276-986.276 | 980.69 | 975.103-1001.103 | 995.294 | 1008-1026 | ||||
10 | C | D | 1020-1040 | 1046.154 | 1030-1070 | 1052.632 | 1046.667-1086.667 | 1075 | 1055.862-1095.862 | 1089.655 | 1083.448-1123.448 | 1105.882 | 1120-1140 | ||||
11 | C#/Db | D#/Sb | 1122-1144 | 1150.769 | 1133-1177 | 1157.895 | 1151.333-1195.333 | 1182.5 | 1161.448-1205.448 | 1198.621 | 1191.793-1335.793 | 1216.471 | 1232-1254 | ||||
12 | D | S | 1224-1248 | 1255.385 | 1236-1284 | 1263.158 | 1256-1304 | 1290 | 1267.0345-1315.0345 | 1307.586 | 1300.138-1348.138 | 1327.059 | 1344-1368 | ||||
13 | D#/Eb | S#/Eb | 1326-1352 | 1360 | 1339-1391 | 1368.421 | 1360.667-1412.667 | 1397.5 | 1372.621-1424.621 | 1416.552 | 1408.483-1460.483 | 1437.647 | 1456-1482 | ||||
14 | E | 1428-1456 | 1464.615 | 1442-1498 | 1473.684 | 1465.333-1521.333 | 1505 | 1478.207-1534.207 | 1525.517 | 1516.828-1572.828 | 1548.235 | 1568-1596 | |||||
15 | F | 1530-1560 | 1569.231 | 1545-1605 | 1578.947 | 1570-1630 | 1612.5 | 1583.793-1643.793. | 1634.483 | 1625.172-1685.172 | 1658.8235 | 1680-1710 |
Relative cents
Degrees | Enneatonic | Intense Aeolian-Subpental Dorian | Dorian | |
---|---|---|---|---|
1 | G#/Jb | G#/Ab | 96.667 | 100 |
2 | J | A | 193.333 | 200 |
3 | J#/Ab | A#/Bb | 290 | 300 |
4 | A | B | 386.667 | 400 |
5 | B | C | 483.333 | 500 |
6 | B#/Cb | C#/Qb | 580 | 600 |
7 | C | Q | 676.667 | 700 |
8 | C#/Qb | Q#/Db | 773.333 | 800 |
9 | Q | D | 870 | 900 |
10 | D | S | 966.667 | 1000 |
11 | D#/Eb | S#/Eb | 1063.333 | 1100 |
12 | E | 1160 | 1200 | |
13 | E#/Fb | 1256.667 | 1300 | |
14 | F | 1353.333 | 1400 | |
15 | G | 1450 | 1500 |
Degrees | Enneatonic | Subpental-Soft Superpental Mixolydian | Intense Superpental Mixolydian ~ Mixolydian-Ionian | |
---|---|---|---|---|
1 | F#/Gb | 106.667 | 110 | |
2 | G | 213.333 | 220 | |
3 | G#/Jb | G#/Ab | 320 | 330 |
4 | J | A | 426.667 | 440 |
5 | A | B | 533.333 | 550 |
6 | A#/Bb | B#/Hb | 640 | 660 |
7 | B | H | 746.667 | 770 |
8 | B#/Hb | H#/Cb | 853.333 | 880 |
9 | H | C | 960 | 990 |
10 | C | D | 1066.667 | 1100 |
11 | C#/Db | D#/Sb | 1173.333 | 1210 |
12 | D | S | 1280 | 1320 |
13 | D#/Eb | S#/Eb | 1386.667 | 1430 |
14 | E | 1493.333 | 1540 | |
15 | F | 1600 | 1650 |
Golden/Pyrite Tunings±13¢
Degrees | Enneatonic | Intense Aeolian-Subpental Dorian | Dorian | |||
---|---|---|---|---|---|---|
Subpental | Pental | Superpental | ||||
1 | G#/Jb | G#/Ab | 96.457-98.19 | 97.39-99.123 | 100.618-102.351 | 101.245-102.978 |
2 | J | A | 192.913-196.38 | 194.78-198.247 | 201.236-204.702 | 202.49-205.956 |
3 | J#/Ab | A#/Bb | 289.37-294.57 | 292.17-297.37 | 301.854-204.702 | 303.734-308.934 |
4 | A | B | 385.829-392.76 | 389.56-396.493 | 402.4715-307.054 | 404.979-411.9215 |
5 | B | C | 482.284-490.95 | 486.95-495.617 | 503.089-511.756 | 509.502-514.891 |
6 | B#/Cb | C#/Qb | 578.74-589.14 | 584.334-594.74 | 603.707-614.107 | 607.469-617.869 |
7 | C | Q | 675.197-687.33 | 681.73-693.863 | 704.325-716.4585 | 708.7135-720.847 |
8 | C#/Qb | Q#/Db | 771.654-785.52 | 779.12-792.9865 | 804.943-818.81 | 809.958-823.825 |
9 | Q | D | 868.1105-883.7105 | 876.51-892.11 | 905.561-921.161 | 911.203-926.823 |
10 | D | S | 964.567-981.901 | 973.9-991.233 | 1006.179-1023.512 | 1012.448-1029.781 |
11 | D#/Eb | S#/Eb | 1061.024-1080.091 | 1071.39-1090.356 | 1106.797-1125.863 | 1113.693-1132.759 |
12 | E | 1157.481-1178.281 | 1168.68-1189.48 | 1207.4145-1228.2145 | 1214.9375-1235.7375 | |
13 | E#/Fb | 1253.937-1276.471 | 1266.07-1288.603 | 1308.032-1330.566 | 1316.182-1338.716 | |
14 | F | 1350.394-1374.661 | 1363.46-1387.726 | 1408.65-1432.917 | 1417.427-1441.694 | |
15 | G | 1446.851-1472.851 | 1460.85-1486.85 | 1509.268-1535.268 | 1518.672-1544.672 |
Degrees | Enneatonic | Mohajira | Beatles | |||
---|---|---|---|---|---|---|
1 | F#/Gb | G#/Jb | G#/Ab | 102.526-104.26 | 102.788-104.5215 | |
2 | G | J | A | 205.053-208.519 | 205.576-209.431 | |
3 | G#/Jb | G#/Ab | J#/Ab | A#/Bb | 307.579-312.779. | 308.365-313.565 |
4 | J | A | A | B | 410.1055-417.099 | 411.153-418.086 |
5 | A | B | B | C | 512.632-521.2985 | 513.941-522.607 |
6 | A#/Bb | B#/Hb | B#/Cb | C#/Qb | 615.158-625.558 | 616.729-627.129 |
7 | B | H | C | Q | 717.685-729.818 | 719.5175-731.651 |
8 | B#/Hb | H#/Cb | C#/Qb | Q#/Db | 820.211-834.078 | 822.306-836.172 |
9 | H | C | Q | D | 922.737-938.337 | 925.094-940.694 |
10 | C | D | D | S | 1025.264-1042.597 | 1027.882-1045.215 |
11 | C#/Db | D#/Sb | D#/Eb | S#/Eb | 1127.79-1146.857 | 1130.67-1149.737 |
12 | D | S | E | 1230.316-1251.116 | 1233.459-1254.259 | |
13 | D#/Eb | S#/Eb | E#/Fb | 1332.843-1355.376 | 1336.247-1358.78 | |
14 | E | F | 1435.369-1459.666 | 1439.035-1463.302 | ||
15 | F | G | 1537.8955-1563.8955 | 1541.823-1577.823 |
Degrees | Enneatonic | Mixolydian | Mixolydian-Ionian | ||||
---|---|---|---|---|---|---|---|
Subpental | Pental | Superpental | |||||
Soft | Intense | ||||||
1 | F#/Gb | 103.855-105.788 | 104.306-106.04 | 106.664-108.398 | 108.4245-110.158 | 109.6375-111.371 | |
2 | G | 207.709-211.576 | 208.613-212.08 | 213.329-216.795 | 216.849-220.316 | 219.275-222.742 | |
3 | G#/Jb | G#/Ab | 311.564-317.364 | 312.919-318.119 | 319.993-325.193 | 325.273-330.473 | 328.913-334.113 |
4 | J | A | 415.419-423.152 | 417.226-424.159 | 426.657-433.5905 | 433.698-440.631 | 438.55-445.4835 |
5 | A | B | 519.2735-528.94 | 521.532-530.199 | 533.321-541.988 | 542.122-550.789 | 548.188-556.854 |
6 | A#/Bb | B#/Hb | 623.128-634.728 | 625.8385-636.238 | 639.987-650.386 | 650.547-660.947 | 657.825-668.225 |
7 | B | H | 726.983-740.516 | 730.145-742.278 | 746.65-758.783 | 758.971-771.105 | 767.463-779.596 |
8 | B#/Hb | H#/Cb | 830.8375-844.704 | 834.451-848.318 | 853.314-867.181 | 867.396-881.262 | 877.1-890.967 |
9 | H | C | 934.693-952.092 | 938.758-954.358 | 959.9785-975.5785 | 975.82-991.42 | 986.738-1002.338 |
10 | C | D | 1038.547-1057.88 | 1043.064-1060.3975 | 1066.643-1083.976 | 1084.245-1101.578 | 1096.3755-1113.709 |
11 | C#/Db | D#/Sb | 1142.402-1163.668 | 1147.3705-1166.437 | 1173.307-1192.374 | 1192.669-1211.736 | 1206.013-1225.08 |
12 | D | S | 1246.256-1269.456 | 1251.677-1272.477 | 1279.971-1300.771 | 1301.0395-1321.8935 | 1315.651-1336.451 |
13 | D#/Eb | S#/Eb | 1353.111-1275.244 | 1355.983-1378.517 | 1386.636-1409.169 | 1409.518-1425.288 | 1438.993-1447.8215 |
14 | E | 1453.966-1481.032 | 1460.29-1484.556 | 1493.3-1517.567 | 1517.9425-1534.926 | 1541.778-1559.192 | |
15 | F | 1557.82-1583.82 | 1564.596-1590.596 | 1599.964-1625.964 | 1626.366-1652.366 | 1644.563-1670.563 |
By a surprising coincidence, the 15ed of the Pyrite tenth (7φ+6)\(5φ^2)edo is almost exactly every third degree of 34edo. Additionally, those of the modal Golden and Pyrite tenths are almost exactly +1/28-syntonic comma 4ed(5/4) (Intense Aeolian-Subpental Dorian), 9ed(5/3)/equal multiples of 18/17 (Subpental Dorian), 13ed(15/7) (Pental Dorian), 2ed(9/8) (Superpental Dorian), -1/12-syntonic comma 3ed(6/5) (Dorian-Mixolydian), 14ed(7/3)/equal multiples of 17/16/100π\3 cents (Subpental Mixolydian), 3ed(6/5) (Pental Mixolydian), -1/20-septimal comma 4ed(9/7)/-1/28-syntonic comma 14ed(12/5)/9ed(7/4) (Soft Superpental Mixolydian), 12ed(32/15) (Intense Superpental Mixolydian) and 8ed(5/3)/-1/9 schismic 9ed(16/9)/14ed(22/9) (Mixolydian-Ionian) respectively.