Friday 24 October 2014

Table of Frequencies

This is the standard table of frequencies for the piano tuned to what is known as the Equal Temperament. 


Note
No:
Hz
No:
Hz
No:
Hz
No:
Hz
A
1
27.5
25
110
49
440
73
1760
A#
2
29.1
26
116.5
50
466.2
74
1865
B
3
30.8
27
123.4
51
493.8
75
1975
C
4
32.7
28
130.8
52
523.2
76
2093
C#
5
34.6
29
138.6
53
554.2
77
2217
D
6
36.7
30
146.8
54
587.2
78
2348
D#
7
38.9
31
155.6
55
622.2
79
2489
E
8
41.2
32
164.8
56
659.2
80
2636
F
9
43.6
33
174.6
57
698.4
81
2749
F#
10
46.2
34
185.0
58
739.8
82
2960
G
11
49.0
35
196.0
59
783.8
83
3136
G#
12
51.9
36
207.6
60
830.6
84
3322
A
13
55
37
220
61
880
85
3520
A#
14
58.3
38
233.1
62
923.3
86
3730
B
15
61.7
39
246.9
63
987.7
87
3950
C
16
65.4
40
261.6
64
1046.4
88
4186
C#
17
69.3
41
277.1
65
1108


D
18
73.4
42
293.6
66
1174


D#
19
77.8
43
311.1
67
1244.4


E
20
82.4
44
329.6
68
1318


F
21
87.3
45
349.2
69
1397


F#
22
92.5
46
369.9
70
2093


G
23
98.0
47
391.9
71
2217


G#
24
103.8
48
415.3
72



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