User:Lucius Chiaraviglio/Keyboard Layout Lab/Valentine Lumatone mappings: Difference between revisions
Giving the Valentine mappings their own page to try to get around the dreaded "template include too large" error. |
Fix error in specification of range for 61edo mapping; use 77edo mapping as a placeholder for the official Lumatone mapping for 77edo page as currently the only mapping that avoids missed notes in the middle octaves |
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=== 61edo (demonstrated to work) === | === 61edo (demonstrated to work) === | ||
[[Bryan Deister]] has used the following layout, as demonstrated in [https://www.youtube.com/shorts/1Ai__APev5M ''microtonal improvisation in 61edo''] (2025), inspired by the [[Valentine]] version of the [[Lumatone mapping for 31edo]], but with a different idea how to use Valentine, so that the color scheme in the demonstration video has runs of 14 (rather than 16) keys in a row of the same color, except for solid dark blue keys being in groups of 5 (this scheme being chosen to favor easy visibility of major and minor thirds rather over outlining the [[15L 1s]] or [[1L 14s]] scale). Unlike the 31edo mapping that inspred this one, octaves are in an alternating pattern of near/far and middle with a slight overall upward slant, but all notes are still represented at least once; the range is just slightly over | [[Bryan Deister]] has used the following layout, as demonstrated in [https://www.youtube.com/shorts/1Ai__APev5M ''microtonal improvisation in 61edo''] (2025), inspired by the [[Valentine]] version of the [[Lumatone mapping for 31edo]], but with a different idea how to use Valentine, so that the color scheme in the demonstration video has runs of 14 (rather than 16) keys in a row of the same color, except for solid dark blue keys being in groups of 5 (this scheme being chosen to favor easy visibility of major and minor thirds rather over outlining the [[15L 1s]] or [[1L 14s]] scale). Unlike the 31edo mapping that inspred this one, octaves are in an alternating pattern of near/far and middle with a slight overall upward slant, but all notes are still represented at least once; the range is just slightly over two octaves (not counting some considerable gamut fragments in the upper left and lower right corners). | ||
{{Lumatone EDO mapping|n=61|start=5|xstep=4|ystep=5}} | {{Lumatone EDO mapping|n=61|start=5|xstep=4|ystep=5}} | ||
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=== 77edo (proposed and untested) === | === 77edo (proposed and untested) === | ||
Inspired by the [[Valentine]] version of the [[Lumatone mapping for 31edo]], the [[15L 1s]] (or [[1L 14s]]) mapping for [[77edo]] succeeds in avoiding missed notes in the middle octaves; the range is a bit over two octaves, and the octaves slant up. This mapping is a placeholder proposed as a way to avoid the missed notes of the layouts above, although at the cost of some common intervals being spaced very widely, and with considerable gamut fragments present in the upper left and lower right corners. | |||
{{Lumatone EDO mapping|n=77|start=0|xstep=5|ystep=6}} | {{Lumatone EDO mapping|n=77|start=0|xstep=5|ystep=6}} | ||
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Added: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 12:02, 11 March 2025 (UTC)<br> | Added: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 12:02, 11 March 2025 (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]]) 09:37, 2 July 2025 (UTC) | ||