Lumatone mapping for 48edo: Difference between revisions
→Tetracot: Add link to Bryan Deister's demonstration video |
Went through all the temperaments and this is actually the one that makes simple ratios easiest to play together. |
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== Tetracot == | == Tetracot == | ||
If you want an evenly distributed heptatonic scale that gives easy access to the perfect 5th, you instead need to use the [[Tetracot]] mapping, which is probably the most efficient and intuitive way of organising its intervals. Though, the [[7L 6s]] MOS has a 6:1 step ratio, making it very lopsided. | If you want an evenly distributed heptatonic scale that gives easy access to the perfect 5th, you instead need to use the [[Tetracot]] mapping, which is probably the most efficient and intuitive way of organising its intervals. Though, the [[7L 6s]] MOS has a 6:1 step ratio, making it very lopsided. | ||
[[Bryan Deister]] demonstrates this layout (albeit with range restricted to 1 MIDI channel) in [https://www.youtube.com/shorts/w1m9PMj0Ato ''48edo layout''] (2025). | |||
{{Lumatone EDO mapping|n=48|start=33|xstep=7|ystep=-1}} | {{Lumatone EDO mapping|n=48|start=33|xstep=7|ystep=-1}} | ||
== Doublewide == | |||
If you don't mind skipping the occasional step, the [[doublewide]] mapping expands your range and is particularly efficient at spanning the 11-limit. | |||
{{Lumatone EDO mapping|n=48|start=5|xstep=11|ystep=-9}} | |||
== Other mappings == | == Other mappings == | ||