Lumatone mapping for 19edo: Difference between revisions

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{{Lumatone mapping intro}} This is "Preset 4 — 19-ET Bosanquet" in the official manual.
{{Lumatone mapping intro}}
 
== Diatonic ==
This is "Preset 4 — 19-ET Bosanquet" in the official manual.
{{Lumatone EDO mapping|n=19|start=-2|xstep=3|ystep=-1}}
{{Lumatone EDO mapping|n=19|start=-2|xstep=3|ystep=-1}}




The [[4L&nbsp;3s]] [[Hanson]] and [[5L&nbsp;4s]] semiquartal mappings are good options if you want to extend your range while making well-tuned chords easy to play. The Hanson mapping works especially well since 19edo can be conceptualised as a chain of essentially pure [[6/5]]<nowiki />s, but the semiquartal mapping makes the [[5L 2s|diatonic scale]] easier to play.
== Hanson ==
The [[4L&nbsp;3s]] [[Hanson]] mapping is a good option if you want to extend your range while making well-tuned chords easy to play. This mapping works especially well since 19edo can be conceptualised as a chain of essentially pure [[6/5]]<nowiki />s.
{{Lumatone EDO mapping|n=19|start=10|xstep=5|ystep=-1}}
{{Lumatone EDO mapping|n=19|start=10|xstep=5|ystep=-1}}




== Semiquartal ==
The [[5L&nbsp;4s]] mapping is also an excellent option, which also extends the range over the standard layout and makes the [[5L 2s|diatonic scale]] easier to play than on the Hanson layout.
{{Lumatone EDO mapping|n=19|start=13|xstep=4|ystep=-1}}
{{Lumatone EDO mapping|n=19|start=13|xstep=4|ystep=-1}}




== Sensi ==
The [[Lumatone mapping for sensi]] is also another option, putting the notes of minor and major chords extremely close to each other:
The [[Lumatone mapping for sensi]] is also another option, putting the notes of minor and major chords extremely close to each other:
{{Lumatone EDO mapping|n=19|start=2|xstep=5|ystep=-3}}
{{Lumatone EDO mapping|n=19|start=2|xstep=5|ystep=-3}}




The [[Magic]] mapping has an even wider range and makes 5-limit chords just as easy to play, but the [[3L&nbsp;4s]] MOS scale is somewhat lopsided with its 5:1 step ratio, the chroma goes downwards in the most efficient layout, and higher limit intervals require more awkward finger stretches.
== Magic ==
The [[Magic]] mapping has an even wider range and makes 5-limit chords just as easy to play, but the [[3L&nbsp;4s]] scale is somewhat lopsided with its 5:1 step ratio, the chroma goes downwards in the most efficient layout, and higher limit intervals require more awkward finger stretches.
{{Lumatone EDO mapping|n=19|start=3|xstep=6|ystep=1}}
{{Lumatone EDO mapping|n=19|start=3|xstep=6|ystep=1}}


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