ptolemy_prod — SCL Detail

Product of Intense Diatonic with its intervals

File comments

! ptolemy_prod.scl ! !

Playback

Select a tone, then click Begin. Use Arrow keys to step; Space stops. You can also use 1-0, qwertyuiop, asdfghjkl, zxcvbnm.

Overview (non-12°)

Degrees (now extended to 2 octaves)

#	Raw	Type	Ratio	Cents
1	25/24	ratio	25/24	70.67
2	135/128	ratio	135/128	92.18
3	16/15	ratio	16/15	111.73
4	10/9	ratio	10/9	182.40
5	9/8	ratio	9/8	203.91
6	6/5	ratio	6/5	315.64
7	5/4	ratio	5/4	386.31
8	81/64	ratio	81/64	407.82
9	4/3	ratio	4/3	498.04
10	25/18	ratio	25/18	568.72
11	45/32	ratio	45/32	590.22
12	64/45	ratio	64/45	609.78
13	40/27	ratio	40/27	680.45
14	3/2	ratio	3/2	701.96
15	8/5	ratio	8/5	813.69
16	5/3	ratio	5/3	884.36
17	27/16	ratio	27/16	905.87
18	16/9	ratio	16/9	996.09
19	50/27	ratio	50/27	1066.76
20	15/8	ratio	15/8	1088.27
21	2/1	ratio	2/1	1200.00
22		2nd octave		1270.67
23		2nd octave		1292.18
24		2nd octave		1311.73
25		2nd octave		1382.40
26		2nd octave		1403.91
27		2nd octave		1515.64
28		2nd octave		1586.31
29		2nd octave		1607.82
30		2nd octave		1698.04
31		2nd octave		1768.72
32		2nd octave		1790.22
33		2nd octave		1809.78
34		2nd octave		1880.45
35		2nd octave		1901.96
36		2nd octave		2013.69
37		2nd octave		2084.36
38		2nd octave		2105.87
39		2nd octave		2196.09
40		2nd octave		2266.76
41		2nd octave		2288.27
42		2nd octave		2400.00