Lumatone mapping for lemba: Difference between revisions
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add tonality diamond |
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|B\!) | |B\!) | ||
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{{Lumatone mapping| | {{Lumatone mapping| | ||
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{{Lumatone key|x=37|y=16|label=I}} | {{Lumatone key|x=37|y=16|label=I}} | ||
{{Lumatone key|x=37|y=15|label=J}} | {{Lumatone key|x=37|y=15|label=J}} | ||
}} | |||
Here is one 7-limit tonality diamond, to show the shapes of simple intervals. Note that 50/49 is tempered out so 10/7~7/5. | |||
{{Lumatone mapping| | |||
{{Lumatone key|x=17|y=7|label=6/5}} | |||
{{Lumatone key|x=16|y=8|label=1/1}} | |||
{{Lumatone key|x=17|y=8|label=8/7}} | |||
{{Lumatone key|x=18|y=8|label=21/16|size=10px}} | |||
{{Lumatone key|x=19|y=8|label=3/2}} | |||
{{Lumatone key|x=20|y=8|label=12/7|size=12px}} | |||
{{Lumatone key|x=18|y=9|label=5/4}} | |||
{{Lumatone key|x=19|y=9|label=7/5}} | |||
{{Lumatone key|x=20|y=9|label=8/5}} | |||
{{Lumatone key|x=18|y=10|label=7/6}} | |||
{{Lumatone key|x=19|y=10|label=4/3}} | |||
{{Lumatone key|x=20|y=10|label=32/21|size=10px}} | |||
{{Lumatone key|x=21|y=10|label=7/4}} | |||
{{Lumatone key|x=22|y=10|label=1/1}} | |||
{{Lumatone key|x=21|y=11|label=5/3}} | |||
}} | }} | ||
Latest revision as of 23:25, 9 January 2022
Here is one possible keyboard arrangement for the basic 10-note MOS of lemba temperament, arbitrarily labeled with the letters A-J. Using Sagittal notation, a lemba scale centered on D can be notated like this:
| A | B | C | D | E | F | G | H | I | J |
| +0, -1 | -1, +2 | +0, +0 | +1, -2 | +0, +1 | +1, -1 | +0, +2 | +1, +0 | +2, -2 | +1, +1 |
| C!) | C/|) | D | E\!) | E|) | F/|) | G!) | G|||( | A)||( | B\!) |
A
B
C
D
E
F
G
H
I
J
A
B
C
D
E
F
G
H
I
J
A
B
C
D
E
F
G
H
I
J
A
B
C
D
E
F
G
H
I
J
A
B
C
D
E
F
G
H
I
J
A
B
C
D
E
F
G
H
I
J
Here is one 7-limit tonality diamond, to show the shapes of simple intervals. Note that 50/49 is tempered out so 10/7~7/5.
6/5
1/1
8/7
21/16
3/2
12/7
5/4
7/5
8/5
7/6
4/3
32/21
7/4
1/1
5/3