Semaphore and godzilla: Difference between revisions
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In 19edo, | In 19edo, Godzilla[9] has steps 3 3 1 3 1 3 1 3 1, and contains the following useful scales as subsets: | ||
* Meantone | * Meantone pentic (5 3 5 3 3) | ||
* Altered diatonic I (3 4 3 1 3 4 1) | * Altered diatonic I (3 4 3 1 3 4 1) | ||
* Altered diatonic II (3 4 3 1 4 3 1) | * Altered diatonic II (3 4 3 1 4 3 1) | ||
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* Altered diatonic IV (3 3 4 1 3 4 1) | * Altered diatonic IV (3 3 4 1 3 4 1) | ||
It does not, however, contain the ordinary diatonic scale. Godzilla[9] thus expands on the | It does not, however, contain the ordinary diatonic scale. Godzilla[9] thus expands on the pentic scale, but in a different way than diatonic scales do. | ||
The four heptatonic subsets can be regarded as chromatic alterations of the diatonic scale, or alternatively as variants of Archytas' septimal diatonic scale, but with a greatly exaggerated difference between the two different whole tone sizes. All five of these subsets are very expressive melodically. Godzilla[9] combines all of these and is expressive in its own right; it could even be thought of as 19edo's answer to the well-loved | The four heptatonic subsets can be regarded as chromatic alterations of the diatonic scale, or alternatively as variants of Archytas' septimal diatonic scale, but with a greatly exaggerated difference between the two different whole tone sizes. All five of these subsets are very expressive melodically. Godzilla[9] combines all of these and is expressive in its own right; it could even be thought of as 19edo's answer to the well-loved Supra[7] diatonic scale of [[17edo]], as both are improper and made up of whole-tones and third-tones. | ||
Like | Like Supra[7], Godzilla[9] is well stocked with subminor and supermajor triads; in this case they can be viewed as 6:7:9 and 10:13:15 since 19edo is a [[The Biosphere|biome]] temperament. Godzilla[9] has only ''one'' each of the more stable 5-limit major and minor triads, which might be considered a drawback, but could also be considered a strength for helping to establish a clearer tonal center (since all triads other than the tonic have tension in them). | ||
== Music == | == Music == | ||