38edo: Difference between revisions
m →Theory: cleanup |
m →Intervals: reduce to one decimal place for cent values, per discussion on Discord |
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Line 19: | Line 19: | ||
! Step | ! Step | ||
! Cents | ! Cents | ||
! 19-odd-limit ratios,<br | ! 19-odd-limit ratios,<br>in 38df val | ||
! colspan="3" | [[Ups and | ! colspan="3" | [[Ups and downs notation]]* | ||
|- | |- | ||
| 0 | | 0 | ||
| 0. | | 0.0 | ||
| | | | ||
| Perfect 1sn | | Perfect 1sn | ||
Line 30: | Line 30: | ||
|- | |- | ||
| 1 | | 1 | ||
| 31. | | 31.6 | ||
| | | | ||
| Up 1sn | | Up 1sn | ||
Line 37: | Line 37: | ||
|- | |- | ||
| 2 | | 2 | ||
| 63. | | 63.2 | ||
| | | | ||
| Aug 1sn, dim 2nd | | Aug 1sn, dim 2nd | ||
Line 44: | Line 44: | ||
|- | |- | ||
| 3 | | 3 | ||
| 94. | | 94.7 | ||
| [[20/19]], [[19/18]], [[18/17]], [[17/16]] | | [[20/19]], [[19/18]], [[18/17]], [[17/16]] | ||
| Upaug 1sn, downminor 2nd | | Upaug 1sn, downminor 2nd | ||
Line 51: | Line 51: | ||
|- | |- | ||
| 4 | | 4 | ||
| 126. | | 126.3 | ||
| [[16/15]], [[15/14]], [[14/13]], [[13/12]] | | [[16/15]], [[15/14]], [[14/13]], [[13/12]] | ||
| Minor 2nd | | Minor 2nd | ||
Line 58: | Line 58: | ||
|- | |- | ||
| 5 | | 5 | ||
| 157. | | 157.9 | ||
| [[12/11]], [[11/10]] | | [[12/11]], [[11/10]] | ||
| Mid 2nd | | Mid 2nd | ||
Line 65: | Line 65: | ||
|- | |- | ||
| 6 | | 6 | ||
| 189. | | 189.5 | ||
| [[10/9]], [[19/17]], [[9/8]] | | [[10/9]], [[19/17]], [[9/8]] | ||
| Major 2nd | | Major 2nd | ||
Line 72: | Line 72: | ||
|- | |- | ||
| 7 | | 7 | ||
| 221. | | 221.1 | ||
| [[17/15]] | | [[17/15]] | ||
| Upmajor 2nd | | Upmajor 2nd | ||
Line 79: | Line 79: | ||
|- | |- | ||
| 8 | | 8 | ||
| 252. | | 252.6 | ||
| [[8/7]], [[15/13]], [[22/19]], [[7/6]] | | [[8/7]], [[15/13]], [[22/19]], [[7/6]] | ||
| Aug 2nd, Dim 3rd | | Aug 2nd, Dim 3rd | ||
Line 86: | Line 86: | ||
|- | |- | ||
| 9 | | 9 | ||
| 284. | | 284.2 | ||
| [[20/17]], [[13/11]], [[19/16]] | | [[20/17]], [[13/11]], [[19/16]] | ||
| Downminor 3rd | | Downminor 3rd | ||
Line 93: | Line 93: | ||
|- | |- | ||
| 10 | | 10 | ||
| 315. | | 315.8 | ||
| [[6/5]] | | [[6/5]] | ||
| Minor 3rd | | Minor 3rd | ||
Line 100: | Line 100: | ||
|- | |- | ||
| 11 | | 11 | ||
| 347. | | 347.4 | ||
| [[17/14]], [[11/9]] | | [[17/14]], [[11/9]] | ||
| Mid 3rd | | Mid 3rd | ||
Line 107: | Line 107: | ||
|- | |- | ||
| 12 | | 12 | ||
| 378. | | 378.9 | ||
| [[16/13]], [[5/4]] | | [[16/13]], [[5/4]] | ||
| Major 3rd | | Major 3rd | ||
Line 114: | Line 114: | ||
|- | |- | ||
| 13 | | 13 | ||
| 410. | | 410.5 | ||
| [[24/19]], [[19/15]], [[14/11]] | | [[24/19]], [[19/15]], [[14/11]] | ||
| Upmajor 3rd, Downdim 4th | | Upmajor 3rd, Downdim 4th | ||
Line 121: | Line 121: | ||
|- | |- | ||
| 14 | | 14 | ||
| 442. | | 442.1 | ||
| [[9/7]], [[22/17]], [[13/10]] | | [[9/7]], [[22/17]], [[13/10]] | ||
| Aug 3rd, dim 4th | | Aug 3rd, dim 4th | ||
Line 128: | Line 128: | ||
|- | |- | ||
| 15 | | 15 | ||
| 473. | | 473.7 | ||
| [[17/13]] | | [[17/13]] | ||
| Down 4th | | Down 4th | ||
Line 135: | Line 135: | ||
|- | |- | ||
| 16 | | 16 | ||
| 505. | | 505.3 | ||
| [[4/3]] | | [[4/3]] | ||
| Perfect 4th | | Perfect 4th | ||
Line 142: | Line 142: | ||
|- | |- | ||
| 17 | | 17 | ||
| 536. | | 536.8 | ||
| [[19/14]], [[15/11]], [[26/19]], [[11/8]] | | [[19/14]], [[15/11]], [[26/19]], [[11/8]] | ||
| Up 4th | | Up 4th | ||
Line 149: | Line 149: | ||
|- | |- | ||
| 18 | | 18 | ||
| 568. | | 568.4 | ||
| [[18/13]], [[7/5]] | | [[18/13]], [[7/5]] | ||
| Aug 4th | | Aug 4th | ||
Line 156: | Line 156: | ||
|- | |- | ||
| 19 | | 19 | ||
| 600. | | 600.0 | ||
| [[24/17]], [[17/12]] | | [[24/17]], [[17/12]] | ||
| Upaug 4th, downdim 5th | | Upaug 4th, downdim 5th | ||
Line 163: | Line 163: | ||
|- | |- | ||
| 20 | | 20 | ||
| 631. | | 631.6 | ||
| [[10/7]], [[13/9]] | | [[10/7]], [[13/9]] | ||
| Dim 5th | | Dim 5th | ||
Line 170: | Line 170: | ||
|- | |- | ||
| 21 | | 21 | ||
| 663. | | 663.2 | ||
| [[16/11]], [[19/13]], [[22/15]], [[28/19]] | | [[16/11]], [[19/13]], [[22/15]], [[28/19]] | ||
| Down 5th | | Down 5th | ||
Line 177: | Line 177: | ||
|- | |- | ||
| 22 | | 22 | ||
| 694. | | 694.7 | ||
| [[3/2]] | | [[3/2]] | ||
| Perfect 5th | | Perfect 5th | ||
Line 184: | Line 184: | ||
|- | |- | ||
| 23 | | 23 | ||
| 726. | | 726.3 | ||
| [[26/17]] | | [[26/17]] | ||
| Up 5th | | Up 5th | ||
Line 191: | Line 191: | ||
|- | |- | ||
| 24 | | 24 | ||
| 757. | | 757.9 | ||
| [[20/13]], [[17/11]], [[14/9]] | | [[20/13]], [[17/11]], [[14/9]] | ||
| Aug 5th, dim 6th | | Aug 5th, dim 6th | ||
Line 198: | Line 198: | ||
|- | |- | ||
| 25 | | 25 | ||
| 789. | | 789.5 | ||
| [[11/7]], [[30/19]], [[19/12]] | | [[11/7]], [[30/19]], [[19/12]] | ||
| Upaug 5th, downminor 6th | | Upaug 5th, downminor 6th | ||
Line 205: | Line 205: | ||
|- | |- | ||
| 26 | | 26 | ||
| 821. | | 821.1 | ||
| [[8/5]], [[13/8]] | | [[8/5]], [[13/8]] | ||
| Minor 6th | | Minor 6th | ||
Line 212: | Line 212: | ||
|- | |- | ||
| 27 | | 27 | ||
| 852. | | 852.6 | ||
| [[18/11]], [[28/17]] | | [[18/11]], [[28/17]] | ||
| Mid 6th | | Mid 6th | ||
Line 219: | Line 219: | ||
|- | |- | ||
| 28 | | 28 | ||
| 884. | | 884.2 | ||
| [[5/3]] | | [[5/3]] | ||
| Major 6th | | Major 6th | ||
Line 226: | Line 226: | ||
|- | |- | ||
| 29 | | 29 | ||
| 915. | | 915.8 | ||
| [[32/19]], [[22/13]], [[17/10]] | | [[32/19]], [[22/13]], [[17/10]] | ||
| Upmajor 6th | | Upmajor 6th | ||
Line 233: | Line 233: | ||
|- | |- | ||
| 30 | | 30 | ||
| 947. | | 947.4 | ||
| [[12/7]], [[19/11]], [[26/15]], [[7/4]] | | [[12/7]], [[19/11]], [[26/15]], [[7/4]] | ||
| Aug 6th, dim 7th | | Aug 6th, dim 7th | ||
Line 240: | Line 240: | ||
|- | |- | ||
| 31 | | 31 | ||
| 978. | | 978.9 | ||
| [[30/17]] | | [[30/17]] | ||
| Downminor 7th | | Downminor 7th | ||
Line 247: | Line 247: | ||
|- | |- | ||
| 32 | | 32 | ||
| 1010. | | 1010.5 | ||
| [[16/9]], [[34/19]], [[9/5]] | | [[16/9]], [[34/19]], [[9/5]] | ||
| Minor 7th | | Minor 7th | ||
Line 254: | Line 254: | ||
|- | |- | ||
| 33 | | 33 | ||
| 1042. | | 1042.1 | ||
| [[20/11]], [[11/6]] | | [[20/11]], [[11/6]] | ||
| Mid 7th | | Mid 7th | ||
Line 261: | Line 261: | ||
|- | |- | ||
| 34 | | 34 | ||
| 1073. | | 1073.7 | ||
| [[24/13]], [[13/7]], [[28/15]], [[15/8]] | | [[24/13]], [[13/7]], [[28/15]], [[15/8]] | ||
| Major 7th | | Major 7th | ||
Line 268: | Line 268: | ||
|- | |- | ||
| 35 | | 35 | ||
| 1105. | | 1105.3 | ||
| [[32/17]], [[17/9]], [[36/19]], [[19/10]] | | [[32/17]], [[17/9]], [[36/19]], [[19/10]] | ||
| Upmajor 7th, Downdim 8ve | | Upmajor 7th, Downdim 8ve | ||
Line 275: | Line 275: | ||
|- | |- | ||
| 36 | | 36 | ||
| 1136. | | 1136.8 | ||
| | | | ||
| Aug 7th, dim 8ve | | Aug 7th, dim 8ve | ||
Line 282: | Line 282: | ||
|- | |- | ||
| 37 | | 37 | ||
| 1168. | | 1168.4 | ||
| | | | ||
| Down 8ve | | Down 8ve | ||
Line 289: | Line 289: | ||
|- | |- | ||
| 38 | | 38 | ||
| 1200. | | 1200.0 | ||
| | | | ||
| Perfect 8ve | | Perfect 8ve | ||
Line 295: | Line 295: | ||
| D | | D | ||
|} | |} | ||
<nowiki />* Ups and downs may be substituted with semi-sharps and semi-flats, respectively | <nowiki/>* Ups and downs may be substituted with semi-sharps and semi-flats, respectively | ||
== Notation == | == Notation == |