unequaltemperament

pentatetra2

Degrees: 9  •  Period: 1200.00 cents  •  Source: Scala
File comments
! pentatetra2.scl ! ! Penta-tetrachord 20/19 x 19/18 x 18/17 x 17/16 = 5/4. 5/4 x 16/15 = 4/3
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 20/19 ratio 20/19 88.80
2 20/17 ratio 20/17 281.36
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 30/19 ratio 30/19 790.76
7 30/17 ratio 30/17 983.31
8 15/8 ratio 15/8 1088.27
9 2/1 ratio 2/1 1200.00
10 2nd octave 1288.80
11 2nd octave 1481.36
12 2nd octave 1586.31
13 2nd octave 1698.04
14 2nd octave 1901.96
15 2nd octave 1990.76
16 2nd octave 2183.31
17 2nd octave 2288.27
18 2nd octave 2400.00