CsoundManual - Contents - Index - Next
TABLE 1:
Pitch Conversion
PITCH/HZ/CPSPCH/MIDINOTE
NOTE
CPS
CPSPCH
MIDI
C0
8.176
3.00
0
C#0
8.662
3.01
1
D0
9.177
3.02
2
D#0
9.723
3.03
3
E0
10.301
3.04
4
F0
10.913
3.05
5
F#0
11.562
3.06
6
G0
12.250
3.07
7
G#0
12.978
3.08
8
A0
13.750
3.09
9
A#0
14.568
3.10
10
B0
15.434
3.11
11
C1
16.352
4.00
12
C#1
17.324
4.01
13
D1
18.354
4.02
14
D#1
19.445
4.03
15
E1
20.602
4.04
16
F1
21.827
4.05
17
F#1
23.125
4.06
18
G1
24.500
4.07
19
G#1
25.957
4.08
20
A1
27.500
4.09
21
A#1
29.135
4.10
22
B1
30.868
4.11
23
C2
32.703
5.00
24
C#2
34.648
5.01
25
D2
36.708
5.02
26
D#2
38.891
5.03
27
E2
41.203
5.04
28
F2
43.654
5.05
29
F#2
46.249
5.06
30
G2
48.999
5.07
31
G#2
51.913
5.08
32
A2
55.000
5.09
33
A#2
58.270
5.10
34
B2
61.735
5.11
35
C3
65.406
6.00
36
C#3
69.296
6.01
37
D3
73.416
6.02
38
D#3
77.782
6.03
39
E3
82.407
6.04
40
F3
87.307
6.05
41
F#3
92.499
6.06
42
G3
97.999
6.07
43
G#3
103.826
6.08
44
A3
110.000
6.09
45
A#3
116.541
6.10
46
B3
123.471
6.11
47
C4
130.813
7.00
48
C#4
138.591
7.01
49
D4
146.832
7.02
50
D#4
155.563
7.03
51
E4
164.814
7.04
52
F4
174.614
7.05
53
F#4
184.997
7.06
54
G4
195.998
7.07
55
G#4
207.652
7.08
56
A4
220.000
7.09
57
A#4
233.082
7.10
58
B4
246.942
7.11
59
NOTE
CPS
CPSPCH
MIDI
C5
261.626
8.00
60
C#5
277.183
8.01
61
D5
293.665
8.02
62
D#5
311.127
8.03
63
E5
329.628
8.04
64
F5
349.228
8.05
65
F#5
369.994
8.06
66
G5
391.995
8.07
67
G#5
415.305
8.08
68
A5
440.000
8.09
69
A#5
466.164
8.10
70
B5
493.883
8.11
71
C6
523.251
9.00
72
C#6
554.365
9.01
73
D6
587.330
9.02
74
D#6
622.254
9.03
75
E6
659.255
9.04
76
F6
698.456
9.05
77
F#6
739.989
9.06
78
G6
783.991
9.07
79
G#6
830.609
9.08
80
A6
880.000
9.09
81
A#6
932.328
9.10
82
B6
987.767
9.11
83
C7
1046.502
10.00
84
C#7
1108.731
10.01
85
D7
1174.659
10.02
86
D#7
1244.508
10.03
87
E7
1318.510
10.04
88
F7
1396.913
10.05
89
F#7
1479.978
10.06
90
G7
1567.982
10.07
91
G#7
1661.219
10.08
92
A7
1760.000
10.09
93
A#7
1864.655
10.10
94
B7
1975.533
10.11
95
C8
2093.005
11.00
96
C#8
2217.461
11.01
97
D8
2349.318
11.02
98
D#8
2489.016
11.03
99
E8
2637.020
11.04
100
F8
2793.826
11.05
101
F#8
2959.955
11.06
102
G8
3135.963
11.07
103
G#8
3322.438
11.08
104
A8
3520.000
11.09
105
A#8
3729.310
11.10
106
B8
3951.066
11.11
107
C9
4186.009
12.00
108
C#9
4434.922
12.01
109
D9
4698.636
12.02
110
D#9
4978.032
12.03
111
E9
5274.041
12.04
112
F9
5587.652
12.05
113
F#9
5919.911
12.06
114
G9
6271.927
12.07
115
G#9
6644.875
12.08
116
A9
7040.000
12.09
117
A#9
7458.620
12.10
118
B9
7902.133
12.11
119
C10
8372.018
13.00
120
C#10
8869.844
13.01
121
D10
9397.273
13.02
122
D#10
9956.063
13.03
123
E10
10548.08
13.04
124
F10
11175.30
13.05
125
F#10
11839.82
13.06
126
G10
12543.85
13.07
127