al-farabi_div2 — SCL Detail

Al-Farabi's tetrachord division, incl. extra 2187/2048 & 19683/16384

File comments

! al-farabi_div2.scl ! !

Playback

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

Degrees (now extended to 2 octaves)

#	Raw	Type	Ratio	Cents
1	256/243	ratio	256/243	90
2	18/17	ratio	18/17	99
3	2187/2048	ratio	2187/2048	114
4	162/149	ratio	162/149	145
5	54/49	ratio	54/49	168
6	9/8	ratio	9/8	204
7	32/27	ratio	32/27	294
8	81/68	ratio	81/68	303
9	19683/16384	ratio	19683/16384	318
10	27/22	ratio	27/22	355
11	81/64	ratio	81/64	408
12	4/3	ratio	4/3	498
13		2nd octave		1290
14		2nd octave		1299
15		2nd octave		1314
16		2nd octave		1345
17		2nd octave		1368
18		2nd octave		1404
19		2nd octave		1494
20		2nd octave		1503
21		2nd octave		1518
22		2nd octave		1555
23		2nd octave		1608
24		2nd octave		1698