|
|
| (9 intermediate revisions by 6 users not shown) |
| Line 1: |
Line 1: |
| : ''For the 3/2-equivalent 3L 2s pattern, see [[3L 2s (fifth-equivalent)]].''
| |
|
| |
|
| |
| {{Infobox MOS | | {{Infobox MOS |
| | Name = antipentic | | | Name = antipentic |
| Line 12: |
Line 9: |
| }} | | }} |
|
| |
|
| The only notable low-harmonic-entropy scale for this [[MOSScales|MOS]] pattern is [[Sensipent_family|sensi]], in which two generators make a 5/3. The harmonic entropy of sensi[5] is still fairly high relative to other pentatonic scales, such as meantone. It's also improper.
| | : ''For the 3/2-equivalent 3L 2s pattern, see [[3L 2s (fifth-equivalent)]].'' |
|
| |
|
| == Names == | | {{MOS intro}} |
| The TAMNAMS system uses the name '''antipentic''' as it uses opposite step sizes to the “classic” pentatonic scale ([[2L 3s]]). | | |
| | The only notable low-[[harmonic entropy|harmonic-entropy]] scale for this [[MOSScales|MOS]] pattern is [[Sensipent_family|sensi]], in which two generators make a [[5/3]]. The harmonic entropy of sensi[5] is still fairly high relative to other [[pentatonic]] scales, such as [[meantone]][5]. It's also [[improper]]. |
| | |
| | == Name == |
| | The TAMNAMS system applies the name ''antipentic'' as the scale utilizes opposite step sizes to the “classic” pentatonic scale ([[2L 3s]]). The name ''antipentic'' can be used regardless of the equave. |
| | |
| | == Intervals == |
| | {{MOS intervals}} |
|
| |
|
| == Modes == | | == Modes == |
| * 4|0 LLsLs
| | {{MOS mode degrees}} |
| * 3|1 LsLLs
| |
| * 2|2 LsLsL
| |
| * 1|3 sLLsL
| |
| * 0|4 sLsLL
| |
|
| |
|
| == Scale tree == | | == Scale tree == |
| Generator ranges: | | Generator ranges: |
| * Chroma-positive generator: 720 cents (3\5) to 800 cents (2\3) | | * Chroma-positive generator: 720{{c}} (3\5) to 800{{c}} (2\3) |
| * Chroma-negative generator: 400 cents (1\3) to 480 cents (2\5) | | * Chroma-negative generator: 400{{c}} (1\3) to 480{{c}} (2\5) |
| | | {{MOS tuning spectrum |
| {| class="wikitable center-all" | | | 11/8 = [[Semisept]] |
| ! colspan="6" | Generator
| | | 13/8 = Golden [[father]]/[[petritri]]/[[aurora]] (741.6408{{c}}) |
| ! Cents
| | | | 12/5 = [[Sensi]] |
| ! L
| | 13/5 = Golden [[sentry]] (759.4078{{c}}) |
| ! s
| | | 9/2 = [[Squares]]/[[skwares]] |
| ! L/s
| | }} |
| ! Comments
| |
| |-
| |
| | 3\5 || || || || || || 720.000 || 1 || 1 || 1.000 ||
| |
| |-
| |
| | || || || || || 17\28 || 728.571 || 6 || 5 || 1.200 ||
| |
| |-
| |
| | || || || || 14\23 || || 730.435 || 5 || 4 || 1.250 ||
| |
| |-
| |
| | || || || || || 25\41 || 731.707 || 9 || 7 || 1.286 ||
| |
| |-
| |
| | || || || 11\18 || || || 733.333 || 4 || 3 || 1.333 ||
| |
| |-
| |
| | || || || || || 30\49 || 734.694 || 11 || 8 || 1.375 || [[Semisept]]
| |
| |- | |
| | || || || || 19\31 || || 735.484 || 7 || 5 || 1.400 ||
| |
| |-
| |
| | || || || || || 27\44 || 736.364 || 10 || 7 || 1.429 ||
| |
| |-
| |
| | || || 8\13 || || || || 738.462 || 3 || 2 || 1.500 ||
| |
| |-
| |
| | || || || || || 29\47 || 740.426 || 11 || 7 || 1.571 ||
| |
| |-
| |
| | || || || || 21\34 || || 741.176 || 8 || 5 || 1.600 ||
| |
| |-
| |
| | || || || || || 34\55 || 741.818 || 13 || 8 || 1.625 || Golden [[father]]/[[petritri]]/[[aurora]] (741.6408¢)
| |
| |-
| |
| | || || || 13\21 || || || 742.857 || 5 || 3 || 1.667 ||
| |
| |-
| |
| | || || || || || 31\50 || 744.000 || 12 || 7 || 1.714 ||
| |
| |-
| |
| | || || || || 18\29 || || 744.828 || 7 || 4 || 1.750 ||
| |
| |-
| |
| | || || || || || 23\37 || 745.946 || 9 || 5 || 1.800 ||
| |
| |-
| |
| | || 5\8 || || || || || 750.000 || 2 || 1 || 2.000 || Basic antipentic <br>(Generators smaller than this are proper)
| |
| |-
| |
| | || || || || || 22\35 || 754.286 || 9 || 4 || 2.250 ||
| |
| |-
| |
| | || || || || 17\27 || || 755.556 || 7 || 3 || 2.333 ||
| |
| |-
| |
| | || || || || || 29\46 || 756.522 || 12 || 5 || 2.400 || [[Sensi]]
| |
| |-
| |
| | || || || 12\19 || || || 757.895 || 5 || 2 || 2.500 ||
| |
| |-
| |
| | || || || || || 31\49 || 759.184 || 13 || 5 || 2.600 || Golden [[sentry]] (759.4078¢)
| |
| |-
| |
| | || || || || 19\30 || || 760.000 || 8 || 3 || 2.667 ||
| |
| |-
| |
| | || || || || || 26\41 || 760.976 || 11 || 4 || 2.750 ||
| |
| |-
| |
| | || || 7\11 || || || || 763.636 || 3 || 1 || 3.000 ||
| |
| |-
| |
| | || || || || || 23\36 || 766.667 || 10 || 3 || 3.333 ||
| |
| |-
| |
| | || || || || 16\25 || || 768.000 || 7 || 2 || 3.500 ||
| |
| |-
| |
| | || || || || || 25\39 || 769.231 || 11 || 3 || 3.667 ||
| |
| |-
| |
| | || || || 9\14 || || || 771.429 || 4 || 1 || 4.000 ||
| |
| |-
| |
| | || || || || || 20\31 || 774.194 || 9 || 2 || 4.500 || [[Squares]]/[[skwares]]
| |
| |-
| |
| | || || || || 11\17 || || 776.471 || 5 || 1 || 5.000 ||
| |
| |-
| |
| | || || || || || 13\20 || 780.000 || 6 || 1 || 6.000 ||
| |
| |-
| |
| | 2\3 || || || || || || 800.000 || 1 || 0 || → inf ||
| |
| |}
| |
|
| |
|
| [[Category:Antipentic]] | | [[Category:Antipentic]] |
| [[Category:5-tone scales]] | | [[Category:5-tone scales]] |