44edo: Difference between revisions
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== Intervals == | == Intervals == | ||
{{Todo|complete table|inline=1|text = | {{Todo|complete table|inline=1|text = Continue adding dual ratios for the 7th harmonic which has a lot of relative error; might need some additional ratios; remove excessively complex ratios; finish consistency check (including putting inconsistently-mapped intervals in ''italics'').}} | ||
In 44edo, sharps and flats alter pitch by 6 edosteps. This means intervals can be notated with half sharps and half flats equal to 3 EDOsteps, in addition to ups and downs. The table below uses only sharps, flats, and ups and downs. When translating music from 22edo to 44edo, single ups and downs simply become double ups and downs (vEb in 22edo would be vvEb in 44edo). | In 44edo, sharps and flats alter pitch by 6 edosteps. This means intervals can be notated with half sharps and half flats equal to 3 EDOsteps, in addition to ups and downs. The table below uses only sharps, flats, and ups and downs. When translating music from 22edo to 44edo, single ups and downs simply become double ups and downs (vEb in 22edo would be vvEb in 44edo). | ||
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! Cents | ! Cents | ||
! Approximate ratios* | ! Approximate ratios* | ||
!Ratios of 7 (patent val) | !Ratios of 7 tending<br> | ||
!Ratios of 7 (44d val) | sharp (patent val) | ||
!Ratios of 7 tending<br> | |||
flat (44d val) | |||
! colspan="3" | [[Ups and downs notation]] | ! colspan="3" | [[Ups and downs notation]] | ||
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