Lumatone mapping for sensi: Difference between revisions
mNo edit summary |
m More accurate word choice. |
||
| Line 179: | Line 179: | ||
=== Sensor mapping === | === Sensor mapping === | ||
Note the following equivalences in [[Sensipent family #Sensor|sensor]] temperament, meaning that a key labeled with one of the ratios | Note the following equivalences in [[Sensipent family #Sensor|sensor]] temperament, meaning that a key labeled with one of the ratios also represents others: | ||
* 15/14 ~ 14/13 ~ 13/12 | * 15/14 ~ 14/13 ~ 13/12 | ||
* 15/13 ~ 7/6 | * 15/13 ~ 7/6 | ||
| Line 418: | Line 418: | ||
=== Sensis mapping === | === Sensis mapping === | ||
Note the following equivalences in [[Sensipent family #Sensis|sensis]] temperament, meaning that a key labeled with one of the ratios | Note the following equivalences in [[Sensipent family #Sensis|sensis]] temperament, meaning that a key labeled with one of the ratios also represents others: | ||
* 15/14 ~ 14/13 ~ 13/12 ~ 12/11 | * 15/14 ~ 14/13 ~ 13/12 ~ 12/11 | ||
* 11/10 ~ 10/9 | * 11/10 ~ 10/9 | ||
Latest revision as of 08:06, 24 August 2022
This Lumatone keyboard mapping is for temperaments shaped like sensi, which divides 5/3 into two equal parts resulting in a 3L 5s scale. The notation used here is that J-Q is Sensi[8], JKLMNOPQJ = sLssLsLs where L (major sen-2nd) represents 10/9 and s (minor sen-2nd) represents 13/12 ~ 14/13 ~ 15/14, and &/@ indicates up/down by chroma, which represents 28/27 ~ 36/35 ~ 40/39.
Locations of tonality diamond
Sensor mapping
Note the following equivalences in sensor temperament, meaning that a key labeled with one of the ratios also represents others:
- 15/14 ~ 14/13 ~ 13/12
- 15/13 ~ 7/6
- 9/7 ~ 13/10
- 18/13 ~ 7/5
- 10/7 ~ 13/9
- 20/13 ~ 14/9
- 12/7 ~ 26/15
- 24/13 ~ 13/7 ~ 28/15
The letter d refers to diminished sen-2nd (representing 21/20 ~ 25/24 ~ 27/26), and the letter c refers to the chroma (representing 26/25 ~ 28/27 ~ 33/32 ~ 36/35 ~ 40/39).
Sensis mapping
Note the following equivalences in sensis temperament, meaning that a key labeled with one of the ratios also represents others:
- 15/14 ~ 14/13 ~ 13/12 ~ 12/11
- 11/10 ~ 10/9
- 15/13 ~ 7/6 ~ 13/11
- 11/9 ~ 16/13
- 9/7 ~ 13/10
- 5/4 ~ 14/11
- 11/8 ~ 18/13 ~ 7/5
- 10/7 ~ 13/9 ~ 16/11
- 13/8 ~ 18/11
- 11/7 ~ 8/5
- 20/13 ~ 14/9
- 22/13 ~ 12/7 ~ 26/15
- 9/5 ~ 20/11
- 11/6 ~ 24/13 ~ 13/7 ~ 28/15
The letter d refers to diminished sen-2nd (representing 21/20 ~ 25/24 ~ 27/26 ~ 33/32), and the letter c refers to the chroma (representing 26/25 ~ 28/27 ~ 36/35 ~ 40/39).