User:Lucius Chiaraviglio/Keyboard Layout Lab: Difference between revisions

Move Squirrel Lumatone mappings down to the proper place; fix typo
Line 2: Line 2:


Moved here from [[User:Lucius Chiaraviglio/Musical Mad Science|Musical Mad Science]]:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 06:54, 28 March 2025 (UTC)
Moved here from [[User:Lucius Chiaraviglio/Musical Mad Science|Musical Mad Science]]:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 06:54, 28 March 2025 (UTC)
== Squirrel Lumatone mappings ==
=== 65edo (demonstrated to work) ===
It is possible to map [[65edo]] with [[squirrel]] temperament, using as a generator the near-just undecimal submajor second ~[[11/10]], reminiscent of [[tetracot]] but producing a a [[1L 6s]] scale (11:9 step ratio) instead of [[6L 1s]]. Three of these generators make the near-just perfect fourth ~[[4/3]]; six of them make the near-just Pythagorean.minor seventh ~[[16/9]]; nine of them (with octave reduction) make the slightly flat otonal (undevesimal) minor third ~[[19/16]]; and twenty-one of them (with more octave reduction) make the near-just classic major seventh ~[[15/8]]. Unfortunately, this mapping does not cover all of the notes in the range of over 4½ octaves; even so, [[Bryan Deister]] has used this mapping in [https://www.youtube.com/shorts/OtbEDFhjNkc ''65edo prelude''] (2026).
{{Lumatone EDO mapping|n=65|start=26|xstep=9|ystep=2}}
Added:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 10:24, 17 March 2026 (UTC)<br>
Last modfiied:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 05:08, 22 March 2026 (UTC)


== Ammonite + Gariberttet + Porcupinefish Lumatone mappings ==
== Ammonite + Gariberttet + Porcupinefish Lumatone mappings ==
Line 409: Line 398:
Added:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 06:23, 29 June 2025 (UTC)<br>
Added:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 06:23, 29 June 2025 (UTC)<br>
Last modified:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 00:16, 30 June 2025 (UTC)
Last modified:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 00:16, 30 June 2025 (UTC)
== Squirrel Lumatone mappings ==
=== 65edo (demonstrated to work) ===
It is possible to map [[65edo]] with [[squirrel]] temperament, using as a generator the near-just undecimal submajor second ~[[11/10]], reminiscent of [[tetracot]] but producing a a [[1L&nbsp;6s]] scale (11:9 step ratio) instead of [[6L&nbsp;1s]]. Three of these generators make the near-just perfect fourth ~[[4/3]]; six of them make the near-just Pythagorean.minor seventh ~[[16/9]]; nine of them (with octave reduction) make the slightly flat otonal (undevesimal) minor third ~[[19/16]]; and twenty-one of them (with more octave reduction) make the near-just classic major seventh ~[[15/8]]. Unfortunately, this mapping does not cover all of the notes in the range of over 4½ octaves; even so, [[Bryan Deister]] has used this mapping in [https://www.youtube.com/shorts/OtbEDFhjNkc ''65edo prelude''] (2026).
{{Lumatone EDO mapping|n=65|start=26|xstep=9|ystep=2}}
Added:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 10:24, 17 March 2026 (UTC)<br>
Last modified:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 05:08, 22 March 2026 (UTC)


== Superlimmal Lumatone mappings ==
== Superlimmal Lumatone mappings ==