2673/2048: Difference between revisions
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'''2673/2048''', the '''Alpharabian ultramajor third''', is the basic ultramajor third in the 2.3.11 [[subgroup]]. It differs from [[21/16]] by the [[pentacircle comma]], and differs from [[128/99]] by the [[Betarabian comma]]. As suggested by its name, it is reached by tacking a [[33/32]] quartertone onto [[81/64]]. | '''2673/2048''', the '''Alpharabian ultramajor third''', is the basic ultramajor third in the 2.3.11 [[subgroup]]. It differs from [[21/16]] by the [[pentacircle comma]], and differs from [[128/99]] by the [[Betarabian comma]]. As suggested by its name, it is reached by tacking a [[33/32]] quartertone onto [[81/64]]. | ||
Among the more reasonably-sized large EDOs that represent this interval and other intervals in its class, such as [[297/ | Among the more reasonably-sized large EDOs that represent this interval and other intervals in its class, such as [[297/256]], [[891/512]] and [[8019/4096]], with a pretty good level of accuracy include [[159edo]]. | ||
== See also == | == See also == | ||
* [[4096/2673]] – its [[octave complement]] | * [[4096/2673]] – its [[octave complement]] | ||
* [[Gallery of just intervals]] | * [[Gallery of just intervals]] | ||
Revision as of 17:10, 8 May 2025
| Interval information |
reduced harmonic
2673/2048, the Alpharabian ultramajor third, is the basic ultramajor third in the 2.3.11 subgroup. It differs from 21/16 by the pentacircle comma, and differs from 128/99 by the Betarabian comma. As suggested by its name, it is reached by tacking a 33/32 quartertone onto 81/64.
Among the more reasonably-sized large EDOs that represent this interval and other intervals in its class, such as 297/256, 891/512 and 8019/4096, with a pretty good level of accuracy include 159edo.