Cthon5m: Difference between revisions

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'''Sequar5m''' (in [[aberrismic theory|aberrismic]] systematic naming) is the [[diregular scale|diregular]] 5L5m4s scale pattern '''LmLsmLsmLmsLms''', so named because it is generated by a generator of the [[semiquartal]] MOS and the m step is the offset in its generator-offset structure.
'''Cthon5m''' (in [[aberrismic theory|aberrismic]] systematic naming) is the [[diregular scale|diregular]] 5L5m4s scale pattern '''LmLsmLsmLmsLms''', so named because it is generated by a generator of the [[semiquartal]] MOS and the m step is the offset in its generator-offset structure.


Sequar5m is comprised of two interleaved [[nicetone]]/Zarlino scales of opposite chirality. In the JI preimage below these are 5-limit Zarlino scales.
Cthon5m is comprised of two interleaved [[nicetone]]/Zarlino scales of opposite chirality. In the JI preimage below these are 5-limit Zarlino scales.


== Temperaments ==
== Temperaments ==
=== Cata (2.3.5.13[34&53]) ===
=== Cata (2.3.5.13[34&53]) ===
Sequar5m has the following 2.3.5.13 interpretation in the [[34edo]] (4:2:1) and [[53edo]] (6:3:2) tunings:
Cthon5m has the following 2.3.5.13 interpretation in the [[34edo]] (4:2:1) and [[53edo]] (6:3:2) tunings:


  13/12
  13/12
Line 22: Line 22:
  2/1
  2/1


(Sequar5m hence admits a [[Cata]] temperament interpretation.)
(Cthon5m hence admits a [[Cata]] temperament interpretation.)


Sequar5m is comparable to the MOS Kleismic[15] in size, but it's "fifthier" than Kleismic[15] and has one fewer note:
Cthon5m is comparable to the MOS Kleismic[15] in size, but it's "fifthier" than Kleismic[15] and has one fewer note:
* Kleismic[15] has 9 3/2's whereas sequar4s has 10 3/2's.
* Kleismic[15] has 9 3/2's whereas cthon4s has 10 3/2's.
* 3/2 chains in Kleismic[15] only have at most 3 notes whereas sequar4s interpreted in Kleismic has 3/2 chains with 3 and 4 notes.
* 3/2 chains in Kleismic[15] only have at most 3 notes whereas cthon4s interpreted in Kleismic has 3/2 chains with 3 and 4 notes.


== External links ==
== External links ==