Tour of regular temperaments: Difference between revisions
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===[[Trienstonic clan|Trienstonic or Zo clan]] (P8, P5) === | ===[[Trienstonic clan|Trienstonic or Zo clan]] (P8, P5) === | ||
This 2.3.7 clan tempers out the septimal third-tone, [[28/27]], a no-fives comma. | This 2.3.7 clan tempers out the septimal third-tone, [[28/27]], a no-fives comma. | ||
===[[Archytas clan|Archytas or Ru clan]] (P8, P5)=== | |||
This 2.3.7 clan tempers out the Archytas comma, [[64/63]], a no-fives comma. The clan consists of rank two temperaments, and should not be confused with the [[Archytas family]] of rank three temperaments. | |||
=== Laru clan (P8, P5) === | |||
This 2.3.7 clan tempers out [-13 10 0 -1> = 50.7¢. It equates 7/4 to an augmented 6th. It includes as a strong extension Septimal Meantone. | |||
===[[Slendro clan|Slendro or Zozo clan]] (P8, P4/2)=== | ===[[Slendro clan|Slendro or Zozo clan]] (P8, P4/2)=== | ||
This 2.3.7 clan tempers out the slendro diesis, [[49/48]], a no-fives comma. | This 2.3.7 clan tempers out the slendro diesis, [[49/48]], a no-fives comma. Generator = 8/7 or 7/6. | ||
=== | === Sasa-zozo clan (P8, P5/2) === | ||
This 2.3.7 clan tempers out | This 2.3.7 clan tempers out [15 -13 0 2> = 12.2¢, and includes as a strong extension the [[Hemififths]] temperament. | ||
===[[Gamelismic clan|Gamelismic or Latrizo clan]] (P8, P5/3)=== | ===[[Gamelismic clan|Gamelismic or Latrizo clan]] (P8, P5/3)=== | ||
This 2.3.7 clan tempers out the gamelisma, [-10 1 0 3> = 1029/1024, a no-fives comma. Three 8/7 generators equals a 5th. A particularly noteworthy member of the gamelismic clan is miracle, but other members include valentine, unidec, mothra, rodan, and hemithirds. Miracle temperament divides the fifth into 6 equal steps, thus it's a weak extension. Its 21-note scale called "blackjack" and 31-note scale called "canasta" have some useful properties. It is the most efficient 11-limit temperament for many purposes, with a tuning close to 72-EDO. | This 2.3.7 clan tempers out the gamelisma, [-10 1 0 3> = 1029/1024, a no-fives comma. Three 8/7 generators equals a 5th. A particularly noteworthy member of the gamelismic clan is miracle, but other members include valentine, unidec, mothra, rodan, and hemithirds. Miracle temperament divides the fifth into 6 equal steps, thus it's a weak extension. Its 21-note scale called "blackjack" and 31-note scale called "canasta" have some useful properties. It is the most efficient 11-limit temperament for many purposes, with a tuning close to 72-EDO. | ||
===[[Jubilismic clan|Jubilismic or Biruyo Nowa clan]] (P8/2, M3)=== | === Latriru clan (P8, P11/3) === | ||
This 2.3.7 clan tempers out [-9 11 0 -3> = 15.0¢. Generator = 81/56. It includes as a strong extension the [[Liese]] temperament, which is in the Meantone family. | |||
=== Laquadru clan (P8, P11/4) === | |||
This 2.3.7 clan tempers out [-3 9 0 -4> = 42.3¢. Generator = 9/7. It includes as a strong extension the [[Squares]] temperament, which is in the Meantone family. | |||
=== Saquadru clan (P8, P12/4) === | |||
This 2.3.7 clan tempers out [16 -3 0 -4> = 18.8¢. Generator = 21/16. It includes as a strong extension the [[Vulture family|Vulture]] temperament, which is in the Vulture family. | |||
=== Saquinzo clan (P8, P12/5) === | |||
This 2.3.7 clan tempers out [5 -12 0 5> = 20.7¢. It includes as a strong extension the [[Magic]] temperament, which is in the Magic family. | |||
=== Sepru clan (P8, P12/7) === | |||
This 2.3.7 clan tempers out [7 8 0 -7> = 33.8¢. Generator = 7/6. It includes as a strong extension the [[Orwell]] temperament, which is in the Semicomma family. | |||
=== [[Jubilismic clan|Jubilismic or Biruyo Nowa clan]] (P8/2, M3) === | |||
This 2.5.7 clan tempers out the jubilisma, [[50/49]], a no-threes comma which is the difference between 10/7 and 7/5. The pergen's M3 generator equals 5/4. The half-octave period equals 7/5. | This 2.5.7 clan tempers out the jubilisma, [[50/49]], a no-threes comma which is the difference between 10/7 and 7/5. The pergen's M3 generator equals 5/4. The half-octave period equals 7/5. | ||