User:Lucius Chiaraviglio/Keyboard Layout Lab/Non-Octave Lumatone mappings: Difference between revisions
Start things off with Bryan Deister's Lumatone mappings for 60edf and 8ed(4/3) |
Add ed8/5 Lumatone mappings, starting with Bryan Deister's Lumatone mapping for 7ed8/5 |
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Added: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 06:59, 18 October 2025 (UTC) | Added: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 06:59, 18 October 2025 (UTC) | ||
== Unnamed Temperament Lumatone mappings ED8/5 == | |||
=== 7ed8/5 (demonstrated to work but awaiting approval == | |||
[[Bryan Deister]] has demonstrated a mapping of [[7ed8/5]] using a [[3L 2s (8/5-equivalent)]] scale having a 3:1 step ratio, in [https://www.youtube.com/shorts/Ex3EKrUt8q8 ''7ed(8/5) improv''] (2025). Right by one key is 3\7ed8/5 to yield a slightly flat neutral third (~11/9]]), which means that two of them make a mildly flat fifth (~[[3/2]]), while down-right by one key is 1\7ed8/5, which is a somewhat wide diatonic semitone (~[[16/15]]), which means that Up is 2\7ed8/5, which is a near-just septimal whole tone (~[[8/7]]). '''(Caution: These intervals have not been checked for consistent mapping.)''' The range is nearly five instances of 8/5, and the 8/5 slope is gently upward. | |||
{{Lumatone EDO mapping|n=7|start=0|xstep=3|ystep=-2}} | |||
Added: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 07:42, 19 October 2025 (UTC) | |||