User:Lucius Chiaraviglio/Keyboard Layout Lab/Non-Isomorphic Lumatone mappings: Difference between revisions
→MOS Subset Lumatone Mappings: Add Bryan Deister's rotated Valentine MOS subset Lumatone mapping for 31edo; also copy in the already approved version that is rotated up-right from the official Lumatone mapping for 31edo page for reference |
→MOS Subset Lumatone Mappings: Got approval for second 31edo mapping; reorganize the 31edo mappings |
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=== 31edo (demonstrated to work) === | === 31edo (demonstrated to work) === | ||
==== Right-up 15L 1s MOS subset pseudo-antidiatonic ==== | |||
For playing strictly in the Valentine 15L 1s scale (with no accidentals), it is possible to map just the Valentine scale by multiplying the antidiatonic mapping for [[16edo]] by 2 and treating note 31 as a duplicate note 0 (which never actually appears). [[Bryan Deister]] has demonstrated this in [https://www.youtube.com/watch?v=Aiihs4vqyfI ''16 tone improv (31edo)''] (2025). This gives back the range of just under five completely level octaves, and would even allow for division into multiple manuals. | For playing strictly in the Valentine 15L 1s scale (with no accidentals), it is possible to map just the Valentine scale by multiplying the antidiatonic mapping for [[16edo]] by 2 and treating note 31 as a duplicate note 0 (which never actually appears). [[Bryan Deister]] has demonstrated this in [https://www.youtube.com/watch?v=Aiihs4vqyfI ''16 tone improv (31edo)''] (2025). This gives back the range of just under five completely level octaves, and would even allow for division into multiple manuals. | ||
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Copied here: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 07:35, 1 November 2025 (UTC) | Copied here: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 07:35, 1 November 2025 (UTC) | ||
=== | ==== Down-right 15L 1s MOS subset pseudo-slendric ==== | ||
Continuing with the concept of only accessing every other note of [[31edo]] (again with a hidden note 31 that duplicates note 0), rotating the [[Valentine]] [[15L 1s]] scale to run down-right (instead of right-up) makes for easy playing of diatonic-sounding phrases (although with a rightward generator of 6\31, this is actually more like [[Slendric]]), while in a fairly compact layout having a range of over five octaves which slope mildly upwards. [[Bryan Deister]] has demonstrated this in [[https://www.youtube.com/shorts/HicjaGSZ83U ''31edo prelude'']] (2025). | Continuing with the concept of only accessing every other note of [[31edo]] (again with a hidden note 31 that duplicates note 0), rotating the [[Valentine]] [[15L 1s]] scale to run down-right (instead of right-up) makes for easy playing of diatonic-sounding phrases (although with a rightward generator of 6\31, this is actually more like [[Slendric]]), while in a fairly compact layout having a range of over five octaves which slope mildly upwards. [[Bryan Deister]] has demonstrated this in [[https://www.youtube.com/shorts/HicjaGSZ83U ''31edo prelude'']] (2025). | ||
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{{Lumatone EDO mapping|n=32|start=2|xstep=6|ystep=-4}} | {{Lumatone EDO mapping|n=32|start=2|xstep=6|ystep=-4}} | ||
Added: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 07:35, 1 November 2025 (UTC) | Added: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 07:35, 1 November 2025 (UTC)<br> | ||
Last modified: [[User:Lucius Chiaraviglio|Lucius Chiaraviglio]] ([[User talk:Lucius Chiaraviglio|talk]]) 21:09, 2 November 2025 (UTC) | |||
=== 75edo (demonstrated to work) === | === 75edo (demonstrated to work) === | ||