Lumatone mapping for 140edo - Revision history

ArrowHead294 at 15:36, 23 March 2025

2025-03-23T15:36:32Z

← Older revision		Revision as of 15:36, 23 March 2025
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	{{Lumatone EDO mapping\|n=140\|start=124\|xstep=22\|ystep=-7}}		{{Lumatone EDO mapping\|n=140\|start=124\|xstep=22\|ystep=-7}}

			== Hanson ==
	If you want to be able to access the full gamut, the [[15L 4s]] [[~~kleismic~~]] mapping is probably the most efficient and intuitive layout, although it doesn't even reach two octaves.		If you want to be able to access the full gamut, the [[15L 4s]] [[Hanson]] mapping is probably the most efficient and intuitive layout, although it doesn't even reach two octaves.
	{{Lumatone EDO mapping\|n=140\|start=134\|xstep=8\|ystep=-3}}		{{Lumatone EDO mapping\|n=140\|start=134\|xstep=8\|ystep=-3}}

			== Other mappings ==
	The [[undim]] mapping is also fairly efficient and quite easy to navigate if you're used to 12edo, each horizontal step offering a different flavour of semitone while making comma shifts easy.		The [[undim]] mapping is also fairly efficient and quite easy to navigate if you're used to 12edo, each horizontal step offering a different flavour of semitone while making comma shifts easy.
	{{Lumatone EDO mapping\|n=140\|start=119\|xstep=12\|ystep=-1}}		{{Lumatone EDO mapping\|n=140\|start=119\|xstep=12\|ystep=-1}}

	{{Navbox Lumatone}}		{{Navbox Lumatone}}

ArrowHead294 at 18:42, 14 March 2025

2025-03-14T18:42:27Z

← Older revision		Revision as of 18:42, 14 March 2025
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	~~There are many conceivable ways to map [[140edo]] onto the [[Lumatone]] keyboard. However, the Standard~~ Lumatone mapping ~~for Pythagorean is not one of them because there are two mutually-exclusive rings of fifths.~~ You can use the b val fifth, which is slightly flatter than [[19edo]] and an excellent generator for [[marfifths]]. Note that due to the size of the edo, this does still cover less than half of its notes, but you can access the better third and fifth by zig-zagging three steps down from the slightly flat ones, making near just 5-limit chords accessible in quite a few keys.		{{Lumatone mapping intro}} You can use the b val fifth, which is slightly flatter than [[19edo]] and an excellent generator for [[marfifths]]. Note that due to the size of the edo, this does still cover less than half of its notes, but you can access the better third and fifth by zig-zagging three steps down from the slightly flat ones, making near just 5-limit chords accessible in quite a few keys.
	{{Lumatone EDO mapping\|n=140\|start=124\|xstep=22\|ystep=-7}}		{{Lumatone EDO mapping\|n=140\|start=124\|xstep=22\|ystep=-7}}


	If you want to be able to access the full gamut, the [[15L 4s]] [[kleismic]] mapping is probably the most efficient and intuitive layout, although it doesn't even reach two octaves.		If you want to be able to access the full gamut, the [[15L 4s]] [[kleismic]] mapping is probably the most efficient and intuitive layout, although it doesn't even reach two octaves.
	{{Lumatone EDO mapping\|n=140\|start=134\|xstep=8\|ystep=-3}}		{{Lumatone EDO mapping\|n=140\|start=134\|xstep=8\|ystep=-3}}

ArrowHead294 at 16:58, 11 February 2025

2025-02-11T16:58:41Z

← Older revision		Revision as of 16:58, 11 February 2025
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	{{Lumatone EDO mapping\|n=140\|start=119\|xstep=12\|ystep=-1}}		{{Lumatone EDO mapping\|n=140\|start=119\|xstep=12\|ystep=-1}}

	{{Lumatone ~~mapping navigation~~}}		{{Navbox Lumatone}}

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2025-01-01T14:42:19Z

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There are many conceivable ways to map [[140edo]] onto the [[Lumatone]] keyboard. However, the Standard Lumatone mapping for Pythagorean is not one of them because there are two mutually-exclusive rings of fifths. You can use the b val fifth, which is slightly flatter than [[19edo]] and an excellent generator for [[marfifths]]. Note that due to the size of the edo, this does still cover less than half of its notes, but you can access the better third and fifth by zig-zagging three steps down from the slightly flat ones, making near just 5-limit chords accessible in quite a few keys.
{{Lumatone EDO mapping|n=140|start=124|xstep=22|ystep=-7}}

If you want to be able to access the full gamut, the [[15L 4s]] [[kleismic]] mapping is probably the most efficient and intuitive layout, although it doesn't even reach two octaves.
{{Lumatone EDO mapping|n=140|start=134|xstep=8|ystep=-3}}

The [[undim]] mapping is also fairly efficient and quite easy to navigate if you're used to 12edo, each horizontal step offering a different flavour of semitone while making comma shifts easy.
{{Lumatone EDO mapping|n=140|start=119|xstep=12|ystep=-1}}

{{Lumatone mapping navigation}}