User:Lucius Chiaraviglio/Keyboard Layout Lab/Various other Lumatone mappings: Difference between revisions
→Diminished + Mothra Lumatone mappings: →52edo (demonstrated to work but awaiting approval): Got approval; fix up the description a bit |
→Diminished + Mothra Lumatone mappings: Actually Pseudo-Mothra |
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Due to the dreaded "template include too large" error, moved some Lumatone mappings here from the main [[User:Lucius_Chiaraviglio/Keyboard_Layout_Lab|Keyboard Layout Lab]] page. | Due to the dreaded "template include too large" error, moved some Lumatone mappings here from the main [[User:Lucius_Chiaraviglio/Keyboard_Layout_Lab|Keyboard Layout Lab]] page. | ||
== Diminished + Mothra Lumatone mappings == | == Diminished + Pseudo-Mothra Lumatone mappings == | ||
=== 52edo (demonstrated to work | === 52edo (demonstrated to work) === | ||
[[Bryan Deister]] has used a layout for [[52edo]] in which the generator is 10\52, as the near-just septimal major second ~[[8/7]] (and three of these yielding the fifth ~[[3/2]]), making this a [[Gamelismic_clan#mothra|mothra]] | [[Bryan Deister]] has used a layout for [[52edo]] in which the generator is 10\52, as the near-just septimal major second ~[[8/7]] (and three of these yielding the fifth ~[[3/2]]), making this a [[gamelismic clan]] mapping similar to [[Gamelismic_clan#mothra|mothra]], but much simpler in obtaining the classic major third ~[[5/4]] at 4 generators instead of 12 (which would be the case in real mothra), and with the [[4L 4s]] scale (10:3 step ratio) and the fact that 52edo tempers out the greater diesis [[648/625]], thereby using a quarter-octave period as in [[Diminished_(temperament)|diminished]] temperament, without which the temperament would otherwise be [[Saturation, torsion, and contorsion|contorted]] (the quarter-octave period is required to wrap the generator stack properly). Octaves slant downwards (incurring a vertical wraparound), and the compass is 5⅛ octaves, with no missed notes and no repeated notes. This layout is demonstrated in [https://www.youtube.com/shorts/ovA5-YkjxWk ''52edo groove''] (2026); in the video, some notes are cut off at the left and right edges due to the use of only 2 MIDI channels. | ||
{{Lumatone EDO mapping|n=52|start=4|xstep=10|ystep=-7}} | {{Lumatone EDO mapping|n=52|start=4|xstep=10|ystep=-7}} | ||
Added: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 12:39, 28 March 2026 (UTC)<br> | Added: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 12:39, 28 March 2026 (UTC)<br> | ||
Last modified: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) | Last modified: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 22:44, 31 March 2026 (UTC) | ||
== Moved Lumatone mappings == | == Moved Lumatone mappings == | ||