prog_ennea1

Degrees: 9  •  Period: 1200.00 cents  •  Source: Scala
File comments
! PROG_ENNEA1.scl ! ! Progressive Enneatonic, appr. 50+100+150+200 cents in each half (500 cents)
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 36/35 ratio 36/35 48.77
2 12/11 ratio 12/11 150.64
3 19/16 ratio 19/16 297.51
4 4/3 ratio 4/3 498.04
5 3/2 ratio 3/2 701.96
6 17/11 ratio 17/11 753.64
7 18/11 ratio 18/11 852.59
8 16/9 ratio 16/9 996.09
9 2/1 ratio 2/1 1200.00
10 2nd octave 1248.77
11 2nd octave 1350.64
12 2nd octave 1497.51
13 2nd octave 1698.04
14 2nd octave 1901.96
15 2nd octave 1953.64
16 2nd octave 2052.59
17 2nd octave 2196.09
18 2nd octave 2400.00