User:BudjarnLambeth/Lucky scale: Difference between revisions

Revision as of 21:02, 6 March 2024

A lucky scale^{[idiosyncratic term]} (ed777c) is an equal-step tuning in which the interval 777 cents is divided in a given number of equal steps.

Harmonics

Approximation of harmonics in 7ed777c
Harmonic		2	3	4	5	6	7	8	9	10	11	12
Error	Absolute (¢)	+21.0	-15.0	+42.0	-11.3	+6.0	-38.8	-48.0	-29.9	+9.7	-44.3	+27.0
Error	Relative (%)	+18.9	-13.5	+37.8	-10.2	+5.4	-35.0	-43.3	-27.0	+8.7	-39.9	+24.4
Steps (reduced)		11 (4)	17 (3)	22 (1)	25 (4)	28 (0)	30 (2)	32 (4)	34 (6)	36 (1)	37 (2)	39 (4)

Intervals

Harmonics

Approximation of harmonics in 9ed777c
Harmonic		2	3	4	5	6	7	8	9	10	11	12
Error	Absolute (¢)	+8.7	-2.6	+17.3	-23.7	+6.0	-1.8	+26.0	-5.3	-15.0	-7.3	+14.7
Error	Relative (%)	+10.0	-3.0	+20.1	-27.4	+7.0	-2.1	+30.1	-6.1	-17.4	-8.5	+17.0
Steps (reduced)		14 (5)	22 (4)	28 (1)	32 (5)	36 (0)	39 (3)	42 (6)	44 (8)	46 (1)	48 (3)	50 (5)

Intervals

@@ Line 9: / Line 9: @@
 '''Intervals'''
-* 111.
+# 111.
-* 222.
+# 222.
-* 333.
+# 333.
-* 444.
+# 444.
-* 555.
+# 555.
-* 666.
+# 666.
-* 777.
+# 777.
-* 888.
+# 888.
-* 999.
+# 999.
-* 1110.
+# 1110.
-* 1221.
+# 1221.
-* 1332.
+# 1332.
-* 1443.
+# 1443.
-* 1554.
+# 1554.
+===9ed777c===
+'''Harmonics'''
+{{harmonics in equal|9|719|459|title=Approximation of harmonics in 9ed777c}}
+'''Intervals'''
+# 86.333
+# 172.667
+# 259.
+# 345.333
+# 431.667
+# 518.
+# 604.333
+# 690.667
+# 777.
+# 863.333
+# 949.667
+# 1036.
+# 1122.333
+# 1208.667
+# 1295.
+# 1381.333
+# 1467.667
+# 1554.
 [[Category:Edonoi]][[Category:Equal-step tuning]]