helmholtz_decad — SCL Detail

File comments

! helmholtz_decad.scl ! ! Helmholtz Harmonic Decad, major pentatonic modes mixed

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	9/8	ratio	9/8	203.91
2	6/5	ratio	6/5	315.64
3	5/4	ratio	5/4	386.31
4	4/3	ratio	4/3	498.04
5	3/2	ratio	3/2	701.96
6	8/5	ratio	8/5	813.69
7	5/3	ratio	5/3	884.36
8	9/5	ratio	9/5	1017.60
9	2/1	ratio	2/1	1200.00
10		2nd octave		1403.91
11		2nd octave		1515.64
12		2nd octave		1586.31
13		2nd octave		1698.04
14		2nd octave		1901.96
15		2nd octave		2013.69
16		2nd octave		2084.36
17		2nd octave		2217.60
18		2nd octave		2400.00