Wesley family

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This is a list showing technical temperament data. For an explanation of what information is shown here, you may look at the technical data guide for regular temperaments.

The wesley family of temperaments tempers out 78125/73728, the wesley comma. The wesley comma is unchanged in Wesley Woolhouse's 7/26-comma meantone – it is an eigenmonzo (i.e. unchanged-interval), which Gene Ward Smith has talked about[1].

Wesley

The generator of wesley is one half of a ~5/2, around 786 cents, seven of which after octave reduction reach the perfect fifth. The ploidacot signature of this temperament is delta-heptacot. A good tuning for the generator may be found between 17\26 and 19\29.

Subgroup: 2.3.5

Comma list: 78125/73728

Mapping[1 -3 1], 0 7 2]]

mapping generators: ~2, ~192/125

Optimal tunings:

  • WE ~2 = 1202.9225 ¢, ~192/125 = 787.4042 ¢
error map: +2.922 +1.107 -8.583]
  • CWE ~2 = 1200.0000 ¢, ~192/125 = 785.7808 ¢
error map: 0.000 -1.490 -14.752]

Optimal ET sequence3, …, 23, 26, 29, 55c

Badness (Sintel): 5.81

Septimal wesley

Subgroup: 2.3.5.7

Comma list: 405/392, 875/864

Mapping[1 -3 1 -7], 0 7 2 15]]

Optimal tunings:

  • WE: ~2 = 1203.6434 ¢, ~14/9 = 786.8631 ¢
error map: +3.634 -4.844 -8.944 +8.617]
  • CWE: ~2 = 1200.0000 ¢, ~14/9 = 784.7754 ¢
error map: 0.000 -8.527 -16.763 +2.805]

Optimal ET sequence3d, …, 23d, 26

Badness (Sintel): 2.41

11-limit

Subgroup: 2.3.5.7.11

Comma list: 45/44, 99/98, 875/864

Mapping: [1 -3 1 -7 -7], 0 7 2 15 16]]

Optimal tunings:

  • WE: ~2 = 1203.6405 ¢, ~11/7 = 786.6101 ¢
  • CWE: ~2 = 1200.0000 ¢, ~11/7 = 784.5242 ¢

Optimal ET sequence: 3de, …, 23de, 26

Badness (Sintel): 1.62

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 45/44, 78/77, 99/98, 325/324

Mapping: [1 -3 1 -7 -7 -12], 0 7 2 15 16 24]]

Optimal tunings:

  • WE: ~2 = 1200.0000 ¢, ~11/7 = 786.5973 ¢
  • CWE: ~2 = 1200.0000 ¢, ~11/7 = 784.5923 ¢

Optimal ET sequence: 3def, 23deff, 26

Badness (Sintel): 1.59

Snipes

Subgroup: 2.3.5.7

Comma list: 225/224, 6125/5832

Mapping[1 -3 1 -9], 0 7 2 18]]

Optimal tunings:

  • WE: ~2 = 1201.9268 ¢, ~54/35 = 787.7496 ¢
error map: +1.927 +6.511 -8.888 -6.675]
  • CWE: ~2 = 1200.0000 ¢, ~54/35 = 786.6189 ¢
error map: 0.000 +4.377 -13.076 -9.686]

Optimal ET sequence3d, …, 26d, 29

Badness (Sintel): 2.98

11-limit

Subgroup: 2.3.5.7.11

Comma list: 55/54, 225/224, 245/242

Mapping: [1 -3 1 -9 -9], 0 7 2 18 19]]

Optimal tunings:

  • WE: ~2 = 1201.9201 ¢, ~11/7 = 787.7690 ¢
  • CWE: ~2 = 1200.0000 ¢, ~11/7 = 786.6402 ¢

Optimal ET sequence: 3de, …, 26de, 29

Badness (Sintel): 1.79

Roman

Roman tempers out 525/512, the avicennma. The 7-limit version has also been proposed as crusher.

Subgroup: 2.3.5.7

Comma list: 525/512, 3125/3024

Mapping[1 -3 1 10], 0 7 2 -11]]

Optimal tunings:

  • WE: ~2 = 1203.0258 ¢, ~63/40 = 787.4289 ¢
error map: +3.026 +0.970 -8.430 -0.286]
  • CWE: ~2 = 1200.0000 ¢, ~63/40 = 785.4717 ¢
error map: 0.000 -3.653 -15.370 -9.0145]

Optimal ET sequence3, 23, 26, 29, 55c

Badness (Sintel): 2.87

11-limit

Subgroup: 2.3.5.7.11

Comma list: 100/99, 245/242, 525/512

Mapping: [1 -3 1 10 10], 0 7 2 -11 -10]]

Optimal tunings:

  • WE: ~2 = 1202.7762 ¢, ~11/7 = 787.3465 ¢
  • CWE: ~2 = 1200.0000 ¢, ~11/7 = 785.5130 ¢

Optimal ET sequence: 3, 23, 26, 29, 55c

Badness (Sintel): 1.75

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 65/64, 100/99, 105/104, 245/242

Mapping: [1 -3 1 10 10 5], 0 7 2 -11 -10 -2]]

Optimal tunings:

  • WE: ~2 = 1202.8327 ¢, ~11/7 = 787.3820 ¢
  • CWE: ~2 = 1200.0000 ¢, ~11/7 = 785.5085 ¢

Optimal ET sequence: 3, 23, 26, 29, 55cf

Badness (Sintel): 1.24

Dubbla

Subgroup: 2.3.5.7

Comma list: 50/49, 78125/73728

Mapping[2 1 4 5], 0 7 2 2]]

mapping generators: ~7/5, ~192/175

Optimal tunings:

  • WE: ~7/5 = 600.8055 ¢, ~192/175 = 185.9882 ¢
  • CWE: ~7/5 = 600.0000 ¢, ~192/175 = 185.8808 ¢

Optimal ET sequence6, 20b, 26, 58c

Badness (Sintel): 4.60

11-limit

Subgroup: 2.3.5.7.11

Comma list: 50/49, 125/121, 1344/1331

Mapping: [2 1 4 5 6], 0 7 2 2 3]]

Optimal tunings:

  • WE: ~7/5 = 600.3702 ¢, ~11/10 = 185.9936 ¢
  • CWE: ~7/5 = 600.0000 ¢, ~11/10 = 185.9408 ¢

Optimal ET sequence: 6, 20b, 26

Badness (Sintel): 2.51

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 50/49, 105/104, 125/121, 144/143

Mapping: [2 1 4 5 6 4], 0 7 2 2 3 11]]

Optimal tunings:

  • WE: ~7/5 = 600.3563 ¢, ~11/10 = 185.8121 ¢
  • CWE: ~7/5 = 600.0000 ¢, ~11/10 = 185.7623 ¢

Optimal ET sequence: 6f, 20bff, 26

Badness (Sintel): 2.05

References