41edo: Difference between revisions
Dave Keenan (talk | contribs) →Notations: Uncapitalised or added "notation" for consistency of headings (and hence URLs with anchors). |
|||
| Line 661: | Line 661: | ||
== Notations == | == Notations == | ||
=== Red-Blue | === Red-Blue notation === | ||
A red-note/blue-note system, similar to the one proposed for [[36edo]], is one option for notating 41edo. This is a special case of Kite's [[color notation]], treating 41edo as a temperament of the 2,3,7 subgroup. We have the "white key" albitonic notes A-G (7 in total), the "black key" sharps and flats (10 in total), a "red" and "blue" version of each albitonic note (14 in total), a "red" (dark red?) version of each sharp and a "blue" (dark blue?) version of each flat (10 in total), adding up to 41. This would result in quite a colorful keyboard! Note that there are no red flats or blue sharps. Using this nomenclature the notes are: | A red-note/blue-note system, similar to the one proposed for [[36edo]], is one option for notating 41edo. This is a special case of Kite's [[color notation]], treating 41edo as a temperament of the 2,3,7 subgroup. We have the "white key" albitonic notes A-G (7 in total), the "black key" sharps and flats (10 in total), a "red" and "blue" version of each albitonic note (14 in total), a "red" (dark red?) version of each sharp and a "blue" (dark blue?) version of each flat (10 in total), adding up to 41. This would result in quite a colorful keyboard! Note that there are no red flats or blue sharps. Using this nomenclature the notes are: | ||
| Line 672: | Line 672: | ||
If "red" is replaced by "up", "blue" by "down", and "neutral" by "mid", and if "gray" is omitted, this notation becomes essentially the same as [[Ups_and_Downs_Notation|ups and downs notation]]. The only difference is the use of minor tritone and major tritone. | If "red" is replaced by "up", "blue" by "down", and "neutral" by "mid", and if "gray" is omitted, this notation becomes essentially the same as [[Ups_and_Downs_Notation|ups and downs notation]]. The only difference is the use of minor tritone and major tritone. | ||
=== Sagittal === | === Sagittal notation === | ||
From the appendix to [[The Sagittal Songbook]] by [[Jacob Barton|Jacob A. Barton]], a diagram of how to notate 41-EDO in the Revo flavor of Sagittal: | From the appendix to [[The Sagittal Songbook]] by [[Jacob Barton|Jacob A. Barton]], a diagram of how to notate 41-EDO in the Revo flavor of Sagittal: | ||