concertina

Degrees: 14  •  Period: 1200.00 cents  •  Source: Scala
File comments
! concertina.scl ! ! English Concertina, Helmholtz/Ellis, p. 470
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 10/9 ratio 10/9 182.40
3 9/8 ratio 9/8 203.91
4 75/64 ratio 75/64 274.58
5 5/4 ratio 5/4 386.31
6 4/3 ratio 4/3 498.04
7 45/32 ratio 45/32 590.22
8 3/2 ratio 3/2 701.96
9 25/16 ratio 25/16 772.63
10 5/3 ratio 5/3 884.36
11 27/16 ratio 27/16 905.87
12 16/9 ratio 16/9 996.09
13 15/8 ratio 15/8 1088.27
14 2/1 ratio 2/1 1200.00
15 2nd octave 1270.67
16 2nd octave 1382.40
17 2nd octave 1403.91
18 2nd octave 1474.58
19 2nd octave 1586.31
20 2nd octave 1698.04
21 2nd octave 1790.22
22 2nd octave 1901.96
23 2nd octave 1972.63
24 2nd octave 2084.36
25 2nd octave 2105.87
26 2nd octave 2196.09
27 2nd octave 2288.27
28 2nd octave 2400.00