1573/1568: Difference between revisions
Jump to navigation
Jump to search
m Normalising usage of Infobox Interval |
No edit summary |
||
| Line 4: | Line 4: | ||
}} | }} | ||
'''1573/1568''', the '''lambeth comma''', is a [[13-limit]] (or 2.7.11.13 subgroup) [[small comma]] measuring about 5.5 [[cent]]s. It is the amount by which a stack of two [[14/11]]'s falls short of [[13/8]]. | '''1573/1568''', the '''lambeth comma''', is a [[13-limit]] (or 2.7.11.13 subgroup) [[small comma]] measuring about 5.5 [[cent]]s. It is the amount by which a stack of two [[14/11]]'s falls short of [[13/8]]. | ||
== Temperaments == | == Temperaments == | ||
| Line 22: | Line 20: | ||
{{Val list|legend=1| 17c, 22f, 26, 29, 31, 43, 46, 60e, 63, 68, 72, 103, 111, 140, 183, 212, 243e, 315ef, 323, 395f, 426e, 638eef }} | {{Val list|legend=1| 17c, 22f, 26, 29, 31, 43, 46, 60e, 63, 68, 72, 103, 111, 140, 183, 212, 243e, 315ef, 323, 395f, 426e, 638eef }} | ||
== Etymology == | |||
The lambeth comma was named by [[Flora Canou]] in January 2022, referring to the [[Wikipedia: London Borough of Lambeth|London Borough of Lambeth]], where she dwelled at the time. | |||
== See also == | == See also == | ||
Revision as of 08:41, 24 February 2023
| Interval information |
1573/1568, the lambeth comma, is a 13-limit (or 2.7.11.13 subgroup) small comma measuring about 5.5 cents. It is the amount by which a stack of two 14/11's falls short of 13/8.
Temperaments
Tempering it out leads to a form of the lambeth temperament, and enables lambeth chords, the essentially tempered chords in the 13-odd-limit.
Subgroup: 2.3.5.7.11.13
Mapping:
[⟨1 0 0 0 0 5],
⟨0 1 0 0 0 0],
⟨0 0 1 0 0 0],
⟨0 0 0 1 0 2],
⟨0 0 0 0 1 -2]]
Mapping generators: ~2, ~3, ~5, ~7, ~11
Etymology
The lambeth comma was named by Flora Canou in January 2022, referring to the London Borough of Lambeth, where she dwelled at the time.