Parakleismic: Difference between revisions
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'''Parakleismic''' is | {{Infobox regtemp | ||
| Title = Parakleismic | |||
| Subgroups = 2.3.5, 2.3.5.7 | |||
| Comma basis = [[Parakleisma|1224440064/1220703125]] (5-limit); <br>[[3136/3125]], [[4375/4374]] (7-limit) | |||
| Edo join 1 = 19 | Edo join 2 = 99 | |||
| Mapping = 1; 13 14 35 | |||
| Generators = 5/3 | |||
| Generators tuning = 884.81 | |||
| Optimization method = CWE | |||
| MOS scales = [[4L 15s]], [[19L 4s]], [[19L 23s]] | |||
| Odd limit 1 = 9 | Mistuning 1 = 1.34 | Complexity 1 = 42 | |||
}} | |||
'''Parakleismic''' is a [[microtemperament]] generated by a [[~]][[6/5]] minor third, much like [[catakleismic]] but a good tuning has the generator flat, instead of sharp, than just. The sixth generator step is half a [[syntonic comma]] flat of the [[3/1|3rd]] [[harmonic]]. Consequently, the 12th generator step after [[octave reduction]] represents [[10/9]] instead of [[9/8]], and the 13th generator step after octave reduction represents [[4/3]]. This results in the [[parakleisma]] being [[tempering out|tempered out]]. | |||
Note that [[5/4]] is found at the 14th generator step (as the [[octave complement]] of [[8/5]]) and is already split in halves. Letting each part represent [[28/25]] gives rise to the canonical [[7-limit]] [[extension]] where it tempers out [[3136/3125]] and [[4375/4374]]. | |||
Extensions for harmonic 11 | Extensions for harmonic 11 include ''undecimal parakleismic'', mapping it to +36 steps, ''paralytic'', to -82 steps, ''parkleismic'', to -63 steps, and ''paradigmic'', to +17 steps. | ||
See [[Ragismic microtemperaments #Parakleismic]] for technical data. | See [[Ragismic microtemperaments #Parakleismic]] for technical data. See [[Parakleismic extensions]] for a discussion on [[11-limit|11-]] and [[13-limit]] extensions. | ||
== Interval chain == | == Interval chain == | ||
In the following table, odd harmonics and subharmonics 1–9 are in '''bold'''. | |||
{| class="wikitable center-1 right-2" | {| class="wikitable center-1 right-2" | ||
! # | ! # | ||
! Cents* | ! Cents* | ||
! Approximate | ! Approximate ratios | ||
|- | |- | ||
| 0 | | 0 | ||
| 0. | | 0.00 | ||
| '''1/1''' | | '''1/1''' | ||
|- | |- | ||
| 1 | | 1 | ||
| 315. | | 315.19 | ||
| 6/5 | | 6/5 | ||
|- | |- | ||
| 2 | | 2 | ||
| 630. | | 630.38 | ||
| 36/25 | | 36/25 | ||
|- | |- | ||
| 3 | | 3 | ||
| 945. | | 945.57 | ||
| 140/81 | | 140/81 | ||
|- | |- | ||
| 4 | | 4 | ||
| 60. | | 60.76 | ||
| 28/27 | | 28/27 | ||
|- | |- | ||
| 5 | | 5 | ||
| 375. | | 375.96 | ||
| 56/45 | | 56/45 | ||
|- | |- | ||
| 6 | | 6 | ||
| 691. | | 691.15 | ||
| 112/75 | | 112/75 | ||
|- | |- | ||
| 7 | | 7 | ||
| 1006. | | 1006.34 | ||
| 25/14 | | 25/14 | ||
|- | |- | ||
| 8 | | 8 | ||
| 121. | | 121.53 | ||
| 15/14 | | 15/14 | ||
|- | |- | ||
| 9 | | 9 | ||
| 436. | | 436.72 | ||
| 9/7 | | 9/7 | ||
|- | |- | ||
| 10 | | 10 | ||
| 751. | | 751.91 | ||
| 54/35 | | 54/35 | ||
|- | |- | ||
| 11 | | 11 | ||
| 1067. | | 1067.10 | ||
| 50/27 | | 50/27 | ||
|- | |- | ||
| 12 | | 12 | ||
| 182. | | 182.29 | ||
| 10/9 | | 10/9 | ||
|- | |- | ||
| 13 | | 13 | ||
| 497. | | 497.49 | ||
| '''4/3''' | | '''4/3''' | ||
|- | |- | ||
| 14 | | 14 | ||
| 812. | | 812.68 | ||
| '''8/5''' | | '''8/5''' | ||
|- | |- | ||
| 15 | | 15 | ||
| 1127. | | 1127.87 | ||
| 48/25 | | 48/25 | ||
|- | |- | ||
| 16 | | 16 | ||
| | | 243.06 | ||
| 144/125 | | 144/125 | ||
|- | |- | ||
| 17 | | 17 | ||
| 558. | | 558.25 | ||
| 112/81 | | 112/81 | ||
|- | |- | ||
| 18 | | 18 | ||
| 873. | | 873.44 | ||
| 224/135 | | 224/135 | ||
|- | |- | ||
| 19 | | 19 | ||
| 1188. | | 1188.63 | ||
| 125/63, 448/225, 486/245 | | 125/63, 448/225, 486/245 | ||
|- | |- | ||
| 20 | | 20 | ||
| 303. | | 303.82 | ||
| 25/21 | | 25/21 | ||
|- | |- | ||
| 21 | | 21 | ||
| | | 619.01 | ||
| 10/7 | | 10/7 | ||
|- | |- | ||
| 22 | | 22 | ||
| 934. | | 934.21 | ||
| 12/7 | | 12/7 | ||
|- | |- | ||
| 23 | | 23 | ||
| 49. | | 49.40 | ||
| 36/35 | |||
|- | |||
| 24 | |||
| 364.59 | |||
| 100/81 | |||
|- | |||
| 25 | |||
| 679.78 | |||
| 40/27 | |||
|- | |||
| 26 | |||
| 994.97 | |||
| '''16/9''' | |||
|- | |||
| 27 | |||
| 110.16 | |||
| 16/15 | |||
|- | |||
| 28 | |||
| 425.35 | |||
| 32/25 | |||
|- | |||
| 29 | |||
| 740.54 | |||
| 75/49 | |||
|- | |||
| 30 | |||
| 1055.73 | |||
| 90/49 | |||
|- | |||
| 31 | |||
| 170.93 | |||
| 54/49 | |||
|- | |||
| 32 | |||
| 486.12 | |||
| 250/189, 324/245 | |||
|- | |||
| 33 | |||
| 801.31 | |||
| 100/63 | |||
|- | |||
| 34 | |||
| 1116.50 | |||
| 40/21 | |||
|- | |||
| 35 | |||
| 231.69 | |||
| '''8/7''' | |||
|- | |||
| 36 | |||
| 546.88 | |||
| 48/35 | |||
|- | |||
| 37 | |||
| 862.07 | |||
| 288/175, 400/243 | |||
|- | |||
| 38 | |||
| 1177.26 | |||
| 160/81 | |||
|- | |||
| 39 | |||
| 292.46 | |||
| 32/27 | |||
|- | |||
| 40 | |||
| 607.65 | |||
| 64/45 | |||
|} | |||
<nowiki>*</nowiki> In 7-limit CWE tuning, octave reduced | |||
== Tunings == | |||
=== Tuning spectrum === | |||
{| class="wikitable center-all left-4" | |||
! Edo<br>generator | |||
! [[Eigenmonzo|Eigenmonzo<br>(unchanged interval)]]* | |||
! Generator<br>(¢) | |||
! Comments | |||
|- | |||
| 16\61 | |||
| | |||
| 314.754 | |||
| 61d val, lower bound of 9-odd-limit diamond monotone | |||
|- | |||
| | |||
| 15/14 | |||
| 314.930 | |||
| | |||
|- | |||
| 21\80 | |||
| | |||
| 315.000 | |||
| | |||
|- | |||
| | |||
| 9/7 | |||
| 315.009 | |||
| | |||
|- | |||
| | |||
| 7/5 | |||
| 315.118 | |||
| | |||
|- | |||
| | |||
| 7/6 | |||
| 315.142 | |||
| | |||
|- | |||
| 26\99 | |||
| | |||
| 315.152 | |||
| | |||
|- | |||
| | |||
| 21/20 | |||
| 315.163 | |||
| | |||
|- | |||
| | |||
| 49/48 | |||
| 315.163 | |||
| | |||
|- | |||
| | |||
| 36/35 | | 36/35 | ||
| 315.164 | |||
| | |||
|- | |||
| | |||
| 8/7 | |||
| 315.176 | |||
| 7-odd-limit minimax (error = 1.217 ¢) | |||
|- | |||
| | |||
| 80/63 | |||
| 315.183 | |||
| 9-odd-limit minimax (error = 1.345 ¢) | |||
|- | |||
| | |||
| 10/9 | |||
| 315.200 | |||
| | |||
|- | |||
| 57\217 | |||
| | |||
| 315.207 | |||
| | |||
|- | |||
| | |||
| 4/3 | |||
| 315.234 | |||
| | |||
|- | |||
| | |||
| 16/15 | |||
| 315.249 | |||
| 5-odd-limit minimax (error = 0.196 ¢) | |||
|- | |||
| 31\118 | |||
| | |||
| 315.254 | |||
| | |||
|- | |||
| | |||
| 5/4 | |||
| 315.263 | |||
| | |||
|- | |||
| | |||
| 25/24 | |||
| 315.289 | |||
| | |||
|- | |||
| | |||
| 6/5 | |||
| 315.641 | |||
| | |||
|- | |||
| | |||
| 28/27 | |||
| 315.740 | |||
| | |||
|- | |||
| 5\19 | |||
| | |||
| 315.789 | |||
| Upper bound of 9-odd-limit diamond monotone | |||
|} | |} | ||
<nowiki>*</nowiki> | <nowiki>*</nowiki> Besides the octave | ||
[[Category:Parakleismic| ]] <!-- main article --> | [[Category:Parakleismic| ]] <!-- main article --> | ||
[[Category:Hemimean]] | [[Category:Rank-2 temperaments]] | ||
[[Category:Hemimean clan]] | |||
[[Category:Ragismic microtemperaments]] | [[Category:Ragismic microtemperaments]] | ||
[[Category:Hemimage]] | [[Category:Hemimage temperaments]] | ||
[[Category:Canousmic temperaments]] | |||