51edo: Difference between revisions
→Music: Add another one of Bryan Deister's ''51edo improv'' videos, and distinguish them |
→Intervals: + approximate ratios |
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| Line 24: | Line 24: | ||
! # | ! # | ||
! [[Cent]]s | ! [[Cent]]s | ||
! Approximate ratios* | |||
! colspan="3" | [[Ups and downs notation]] | ! colspan="3" | [[Ups and downs notation]] | ||
|- | |- | ||
| 0 | | 0 | ||
| 0.0 | | 0.0 | ||
| 1/1 | |||
| Perfect 1sn | | Perfect 1sn | ||
| P1 | | P1 | ||
| Line 34: | Line 36: | ||
| 1 | | 1 | ||
| 23.5 | | 23.5 | ||
| ''49/48'', 64/63 | |||
| Up 1sn | | Up 1sn | ||
| ^1 | | ^1 | ||
| Line 40: | Line 43: | ||
| 2 | | 2 | ||
| 47.1 | | 47.1 | ||
| ''28/27'' | |||
| Downminor 2nd | | Downminor 2nd | ||
| vm2 | | vm2 | ||
| Line 46: | Line 50: | ||
| 3 | | 3 | ||
| 70.6 | | 70.6 | ||
| 27/26 | |||
| Minor 2nd | | Minor 2nd | ||
| m2 | | m2 | ||
| Line 52: | Line 57: | ||
| 4 | | 4 | ||
| 94.1 | | 94.1 | ||
| | |||
| Upminor 2nd | | Upminor 2nd | ||
| ^m2 | | ^m2 | ||
| Line 58: | Line 64: | ||
| 5 | | 5 | ||
| 117.6 | | 117.6 | ||
| 14/13 | |||
| Downmid 2nd | | Downmid 2nd | ||
| v~2 | | v~2 | ||
| Line 64: | Line 71: | ||
| 6 | | 6 | ||
| 141.2 | | 141.2 | ||
| 13/12 | |||
| Mid 2nd | | Mid 2nd | ||
| ~2 | | ~2 | ||
| Line 70: | Line 78: | ||
| 7 | | 7 | ||
| 164.7 | | 164.7 | ||
| | |||
| Upmid 2nd | | Upmid 2nd | ||
| ^~2 | | ^~2 | ||
| Line 76: | Line 85: | ||
| 8 | | 8 | ||
| 188.2 | | 188.2 | ||
| | |||
| Downmajor 2nd | | Downmajor 2nd | ||
| vM2 | | vM2 | ||
| Line 82: | Line 92: | ||
| 9 | | 9 | ||
| 211.8 | | 211.8 | ||
| 9/8 | |||
| Major 2nd | | Major 2nd | ||
| M2 | | M2 | ||
| Line 88: | Line 99: | ||
| 10 | | 10 | ||
| 235.3 | | 235.3 | ||
| 8/7 | |||
| Upmajor 2nd | | Upmajor 2nd | ||
| ^M2 | | ^M2 | ||
| Line 94: | Line 106: | ||
| 11 | | 11 | ||
| 258.8 | | 258.8 | ||
| 7/6 | |||
| Downminor 3rd | | Downminor 3rd | ||
| vm3 | | vm3 | ||
| Line 100: | Line 113: | ||
| 12 | | 12 | ||
| 282.4 | | 282.4 | ||
| ''32/27'' | |||
| Minor 3rd | | Minor 3rd | ||
| m3 | | m3 | ||
| Line 106: | Line 120: | ||
| 13 | | 13 | ||
| 305.9 | | 305.9 | ||
| | |||
| Upminor 3rd | | Upminor 3rd | ||
| ^m3 | | ^m3 | ||
| Line 112: | Line 127: | ||
| 14 | | 14 | ||
| 329.4 | | 329.4 | ||
| 63/52 | |||
| Downmid 3rd | | Downmid 3rd | ||
| v~3 | | v~3 | ||
| Line 118: | Line 134: | ||
| 15 | | 15 | ||
| 352.9 | | 352.9 | ||
| 16/13, 39/32 | |||
| Mid 3rd | | Mid 3rd | ||
| ~3 | | ~3 | ||
| Line 124: | Line 141: | ||
| 16 | | 16 | ||
| 376.5 | | 376.5 | ||
| 26/21 | |||
| Upmid 3rd | | Upmid 3rd | ||
| ^~3 | | ^~3 | ||
| Line 130: | Line 148: | ||
| 17 | | 17 | ||
| 400.0 | | 400.0 | ||
| | |||
| Downmajor 3rd | | Downmajor 3rd | ||
| vM3 | | vM3 | ||
| Line 136: | Line 155: | ||
| 18 | | 18 | ||
| 423.5 | | 423.5 | ||
| ''81/64'' | |||
| Major 3rd | | Major 3rd | ||
| M3 | | M3 | ||
| Line 142: | Line 162: | ||
| 19 | | 19 | ||
| 447.1 | | 447.1 | ||
| ''9/7'' | |||
| Upmajor 3rd | | Upmajor 3rd | ||
| ^M3 | | ^M3 | ||
| Line 148: | Line 169: | ||
| 20 | | 20 | ||
| 470.6 | | 470.6 | ||
| 21/16 | |||
| Down 4th | | Down 4th | ||
| v4 | | v4 | ||
| Line 154: | Line 176: | ||
| 21 | | 21 | ||
| 494.1 | | 494.1 | ||
| 4/3 | |||
| Perfect 4th | | Perfect 4th | ||
| P4 | | P4 | ||
| Line 160: | Line 183: | ||
| 22 | | 22 | ||
| 517.6 | | 517.6 | ||
| | |||
| Up 4th | | Up 4th | ||
| ^4 | | ^4 | ||
| Line 166: | Line 190: | ||
| 23 | | 23 | ||
| 541.2 | | 541.2 | ||
| | |||
| Downdim 5th | | Downdim 5th | ||
| vd5 | | vd5 | ||
| Line 172: | Line 197: | ||
| 24 | | 24 | ||
| 564.7 | | 564.7 | ||
| 18/13 | |||
| Dim 5th | | Dim 5th | ||
| d5 | | d5 | ||
| Line 178: | Line 204: | ||
| 25 | | 25 | ||
| 588.2 | | 588.2 | ||
| 39/28 | |||
| Updim 5th | | Updim 5th | ||
| ^d5 | | ^d5 | ||
| Line 184: | Line 211: | ||
| 26 | | 26 | ||
| 611.8 | | 611.8 | ||
| 56/39 | |||
| Downaug 4th | | Downaug 4th | ||
| vA4 | | vA4 | ||
| Line 190: | Line 218: | ||
| 27 | | 27 | ||
| 635.3 | | 635.3 | ||
| 13/9 | |||
| Aug 4th | | Aug 4th | ||
| A4 | | A4 | ||
| Line 196: | Line 225: | ||
| 28 | | 28 | ||
| 658.8 | | 658.8 | ||
| | |||
| Upaug 4th | | Upaug 4th | ||
| ^A4 | | ^A4 | ||
| Line 202: | Line 232: | ||
| 29 | | 29 | ||
| 682.4 | | 682.4 | ||
| | |||
| Down 5th | | Down 5th | ||
| v5 | | v5 | ||
| Line 208: | Line 239: | ||
| 30 | | 30 | ||
| 705.9 | | 705.9 | ||
| 3/2 | |||
| Perfect 5th | | Perfect 5th | ||
| P5 | | P5 | ||
| Line 214: | Line 246: | ||
| 31 | | 31 | ||
| 729.4 | | 729.4 | ||
| 32/21 | |||
| Up 5th | | Up 5th | ||
| ^5 | | ^5 | ||
| Line 220: | Line 253: | ||
| 32 | | 32 | ||
| 752.9 | | 752.9 | ||
| ''14/9'' | |||
| Downminor 6th | | Downminor 6th | ||
| vm6 | | vm6 | ||
| Line 226: | Line 260: | ||
| 33 | | 33 | ||
| 776.5 | | 776.5 | ||
| ''128/81'' | |||
| Minor 6th | | Minor 6th | ||
| m6 | | m6 | ||
| Line 232: | Line 267: | ||
| 34 | | 34 | ||
| 800.0 | | 800.0 | ||
| | |||
| Upminor 6th | | Upminor 6th | ||
| ^m6 | | ^m6 | ||
| Line 238: | Line 274: | ||
| 35 | | 35 | ||
| 823.5 | | 823.5 | ||
| 21/13 | |||
| Downmid 6th | | Downmid 6th | ||
| v~6 | | v~6 | ||
| Line 244: | Line 281: | ||
| 36 | | 36 | ||
| 847.1 | | 847.1 | ||
| 13/8, 64/39 | |||
| Mid 6th | | Mid 6th | ||
| ~6 | | ~6 | ||
| Line 250: | Line 288: | ||
| 37 | | 37 | ||
| 870.6 | | 870.6 | ||
| 104/63 | |||
| Upmid 6th | | Upmid 6th | ||
| ^~6 | | ^~6 | ||
| Line 256: | Line 295: | ||
| 38 | | 38 | ||
| 894.1 | | 894.1 | ||
| | |||
| Downmajor 6th | | Downmajor 6th | ||
| vM6 | | vM6 | ||
| Line 262: | Line 302: | ||
| 39 | | 39 | ||
| 917.6 | | 917.6 | ||
| ''27/16'' | |||
| Major 6th | | Major 6th | ||
| M6 | | M6 | ||
| Line 268: | Line 309: | ||
| 40 | | 40 | ||
| 941.2 | | 941.2 | ||
| 12/7 | |||
| Upmajor 6th | | Upmajor 6th | ||
| ^M6 | | ^M6 | ||
| Line 274: | Line 316: | ||
| 41 | | 41 | ||
| 964.7 | | 964.7 | ||
| 7/4 | |||
| Downminor 7th | | Downminor 7th | ||
| vm7 | | vm7 | ||
| Line 280: | Line 323: | ||
| 42 | | 42 | ||
| 988.2 | | 988.2 | ||
| 16/9 | |||
| Minor 7th | | Minor 7th | ||
| m7 | | m7 | ||
| Line 286: | Line 330: | ||
| 43 | | 43 | ||
| 1011.8 | | 1011.8 | ||
| | |||
| Upminor 7th | | Upminor 7th | ||
| ^m7 | | ^m7 | ||
| Line 292: | Line 337: | ||
| 44 | | 44 | ||
| 1035.3 | | 1035.3 | ||
| | |||
| Downmid 7th | | Downmid 7th | ||
| v~7 | | v~7 | ||
| Line 298: | Line 344: | ||
| 45 | | 45 | ||
| 1058.8 | | 1058.8 | ||
| 24/13 | |||
| Mid 7th | | Mid 7th | ||
| ~7 | | ~7 | ||
| Line 304: | Line 351: | ||
| 46 | | 46 | ||
| 1082.4 | | 1082.4 | ||
| 13/7 | |||
| Upmid 7th | | Upmid 7th | ||
| ^~7 | | ^~7 | ||
| Line 310: | Line 358: | ||
| 47 | | 47 | ||
| 1105.9 | | 1105.9 | ||
| | |||
| Downmajor 7th | | Downmajor 7th | ||
| vM7 | | vM7 | ||
| Line 316: | Line 365: | ||
| 48 | | 48 | ||
| 1129.4 | | 1129.4 | ||
| 52/27 | |||
| Major 7th | | Major 7th | ||
| M7 | | M7 | ||
| Line 322: | Line 372: | ||
| 49 | | 49 | ||
| 1152.9 | | 1152.9 | ||
| ''27/14'' | |||
| Upmajor 7th | | Upmajor 7th | ||
| ^M7 | | ^M7 | ||
| Line 328: | Line 379: | ||
| 50 | | 50 | ||
| 1176.5 | | 1176.5 | ||
| 63/32, ''96/49'' | |||
| Down 8ve | | Down 8ve | ||
| v8 | | v8 | ||
| Line 334: | Line 386: | ||
| 51 | | 51 | ||
| 1200.0 | | 1200.0 | ||
| 2/1 | |||
| Perfect 8ve | | Perfect 8ve | ||
| P8 | | P8 | ||
| D | | D | ||
|} | |} | ||
<nowiki>*</nowiki> As a 2.3.7.13-subgroup temperament, inconsistent intervals in italic | |||
== Notation == | == Notation == | ||