User:Lucius Chiaraviglio/Keyboard Layout Lab/Various other Lumatone mappings: Difference between revisions

← Older edit Newer edit →

VisualWikitext

@@ Line 16: / Line 16: @@
 Added:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 06:37, 4 July 2026 (UTC)
-== Sevond Lumatone mappings ==
-=== 56edo (demonstrated to work) ===
-Since [[56edo]] is a multiple of [[7edo]], it can be used with a mapping that divides the octave into seven parts in the manner of [[whitewood]], but with more accuracy due to having a much better fifth; in this case, the actual temperament is [[sevond]], which if restricted to the [[5-limit]] uses a generator of a mildly sharp fifth ~[[3/2]] and a period mapped inconsistently as a very flat classic whole tone ~[[10/9]] to 8\56, which 1/7-octave-reduces the generator to 1\56 (proceeding down), which functions as a very flat (and inconsistently mapped) chromium quartertone ~[[250/243]]. With higher prime limits, more accurate mappings are available &mdash; for instance, in the [[13-limit]], remapping the 1/7-octave period as a moderately sharp but consistently mapped large undecimal neutral second ~[[11/10]], and likewise remapping the 1/7-octave-reduced ~3/2 generator: technically as a very flat and inconsistently-mapped ~[[15000/14641]], but more practically as a slightly flat and consistently-mapped negustma ~[[78/77]]. [[Bryan Deister]] has used this mapping in [https://www.youtube.com/shorts/5j-TAkmdWqc ''56edo groove''] (2026). The range is a bit over four octaves, which slope upwards with the rows.
-{{Lumatone EDO mapping|n=56|start=16|xstep=8|ystep=1}}
-Added:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 02:34, 1 July 2026 (UTC)<br>
-Last modified:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 03:21, 2 July 2026 (UTC)
 == Amity Lumatone mappings ==
@@ Line 396: / Line 385: @@
 Added:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 09:59, 18 February 2026 (UTC)<br>
 Last modified:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 10:17, 4 March 2026 (UTC)
+== Sevond Lumatone mappings ==
+=== 56edo (demonstrated to work) ===
+Since [[56edo]] is a multiple of [[7edo]], it can be used with a mapping that divides the octave into seven parts in the manner of [[whitewood]], but with more accuracy due to having a much better fifth; in this case, the actual temperament is [[sevond]], which if restricted to the [[5-limit]] uses a generator of a mildly sharp fifth ~[[3/2]] and a period mapped inconsistently as a very flat classic whole tone ~[[10/9]] to 8\56, which 1/7-octave-reduces the generator to 1\56 (proceeding down), which functions as a very flat (and inconsistently mapped) chromium quartertone ~[[250/243]]. With higher prime limits, more accurate mappings are available &mdash; for instance, in the [[13-limit]], remapping the 1/7-octave period as a moderately sharp but consistently mapped large undecimal neutral second ~[[11/10]], and likewise remapping the 1/7-octave-reduced ~3/2 generator: technically as a very flat and inconsistently-mapped ~[[15000/14641]], but more practically as a slightly flat and consistently-mapped negustma ~[[78/77]]. [[Bryan Deister]] has used this mapping in [https://www.youtube.com/shorts/5j-TAkmdWqc ''56edo groove''] (2026). The range is a bit over four octaves, which slope upwards with the rows.
+{{Lumatone EDO mapping|n=56|start=16|xstep=8|ystep=1}}
+Added:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 02:34, 1 July 2026 (UTC)<br>
+Last modified:  [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 03:21, 2 July 2026 (UTC)
 == Sixix Lumatone mappings ==