User:BudjarnLambeth/729/712: Difference between revisions
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{{editable user page|Do not remove anything, but feel free to add stuff (e.g. music, instruments, modes, subsets, tables, diagrams, any other observations.)}} | |||
{{Infobox Interval | {{Infobox Interval | ||
| Name = Oxidizer comma | | Name = Oxidizer comma | ||
| Ratio = 729/712 | |||
| Color name = L89u1 | | Color name = L89u1 | ||
| Comma = yes | | Comma = yes | ||
}} | }} | ||
[[Category:Commas named after | '''729/712''', a.k.a. the '''oxidizer comma''', is tempered out by the [[Batch 89 temperaments#Rocket|Rocket]] temperament. | ||
Tempering this comma ''on its own'' gives the oxidizer temperament, a [[rank-2]], 2.3.89 [[subgroup]] tuning. | |||
== Oxidizer == | |||
<pre> | |||
Equal Temperament Mappings | |||
2 3 89 | |||
[ ⟨ 7 11 45 ] | |||
⟨ 5 8 33 ] ⟩ | |||
Reduced Mapping | |||
2 3 89 | |||
[ ⟨ 1 2 9 ] | |||
⟨ 0 -1 -6 ] ⟩ | |||
TE Generator Tunings (cents) | |||
⟨1200.8669, 504.1340] | |||
TE Step Tunings (cents) | |||
⟨118.93652, 73.66225] | |||
TE Tuning Map (cents) | |||
⟨1200.867, 1897.600, 7782.997] | |||
TE Mistunings (cents) | |||
⟨0.867, -4.355, 12.117] | |||
These calculations use inharmonic TE. Subgroup TE will not work because the basis is not a subgroup of the rational numbers or has a redundant entry or something else is wrong. | |||
Complexity 0.386145 | |||
Adjusted Error 12.845148 cents | |||
TE Error 1.983582 cents/octave | |||
Unison Vector | |||
[-3, 6, -1⟩ (729:712) | |||
</pre> | |||
[[Category:Commas named after mythology or literature]] | |||