音程 | 十二平均律 | 纯律调音法 | ∆ | |
同音弦组 | 1.000 | 1.000 | 1/1 | 0.0% |
小二度 | 1.059 | 1.067 | 16/15 | -0.7% |
大二度 | 1.122 | 1.125 | 9/8 | -0.2% |
小三度 | 1.189 | 1.200 | 6/5 | -0.9% |
大三度 | 1.260 | 1.250 | 5/4 | +0.8% |
四度 | 1.335 | 1.333 | 4/3 | +0.1% |
增四度 | 1.414 | 1.400 | 7/5 | +1.0% |
五度 | 1.498 | 1.500 | 3/2 | -0.1% |
小六度 | 1.587 | 1.600 | 8/5 | -0.8% |
大六度 | 1.682 | 1.667 | 5/3 | +0.9% |
小七度 | 1.782 | 1.778 | 16/9 | +0.2% |
大七度 | 1.888 | 1.875 | 15/8 | +0.7% |
八度音 | 2.000 | 2.000 | 2/1 | 0.0% |
# | 乐音 | 八度音 | 频率(赫兹) |
1 | C | 0 | 16.3516 |
2 | C# | 0 | 17.3239 |
3 | D | 0 | 18.3540 |
4 | D# | 0 | 19.4454 |
5 | E | 0 | 20.6017 |
6 | F | 0 | 21.8268 |
7 | F# | 0 | 23.1247 |
8 | G | 0 | 24.4997 |
9 | G# | 0 | 25.9565 |
10 | A | 0 | 27.5000 |
11 | A# | 0 | 29.1352 |
12 | B | 0 | 30.8677 |
# | 乐音 | 八度音 | 频率(赫兹) |
13 | C | 1 | 32.7032 |
14 | C# | 1 | 34.6478 |
15 | D | 1 | 36.7081 |
16 | D# | 1 | 38.8909 |
17 | E | 1 | 41.2034 |
18 | F | 1 | 43.6535 |
19 | F# | 1 | 46.2493 |
20 | G | 1 | 48.9994 |
21 | G# | 1 | 51.9131 |
22 | A | 1 | 55.0000 |
23 | A# | 1 | 58.2705 |
24 | B | 1 | 61.7354 |
# | 乐音 | 八度音 | 频率(赫兹) |
25 | C | 2 | 65.4064 |
26 | C# | 2 | 69.2957 |
27 | D | 2 | 73.4162 |
28 | D# | 2 | 77.7817 |
29 | E | 2 | 82.4069 |
30 | F | 2 | 87.3071 |
31 | F# | 2 | 92.4986 |
32 | G | 2 | 97.9989 |
33 | G# | 2 | 103.8262 |
34 | A | 2 | 110.0000 |
35 | A# | 2 | 116.5409 |
36 | B | 2 | 123.4708 |
# | 乐音 | 八度音 | 频率(赫兹) |
37 | C | 3 | 130.8128 |
38 | C# | 3 | 138.5913 |
39 | D | 3 | 146.8324 |
40 | D# | 3 | 155.5635 |
41 | E | 3 | 164.8138 |
42 | F | 3 | 174.6141 |
43 | F# | 3 | 184.9972 |
44 | G | 3 | 195.9977 |
45 | G# | 3 | 207.6523 |
46 | A | 3 | 220.0000 |
47 | A# | 3 | 233.0819 |
48 | B | 3 | 246.9417 |
# | 乐音 | 八度音 | 频率(赫兹) |
49 | C | 4 | 261.6256 |
50 | C# | 4 | 277.1826 |
51 | D | 4 | 293.6648 |
52 | D# | 4 | 311.1270 |
53 | E | 4 | 329.6276 |
54 | F | 4 | 349.2282 |
55 | F# | 4 | 369.9944 |
56 | G | 4 | 391.9954 |
57 | G# | 4 | 415.3047 |
58 | A | 4 | 440.0000 |
59 | A# | 4 | 466.1638 |
60 | B | 4 | 493.8833 |
# | 乐音 | 八度音 | 频率(赫兹) |
61 | C | 5 | 523.2511 |
62 | C# | 5 | 554.3653 |
63 | D | 5 | 587.3295 |
64 | D# | 5 | 622.2540 |
65 | E | 5 | 659.2551 |
66 | F | 5 | 698.4565 |
67 | F# | 5 | 739.9888 |
68 | G | 5 | 783.9909 |
69 | G# | 5 | 830.6094 |
70 | A | 5 | 880.0000 |
71 | A# | 5 | 932.3275 |
72 | B | 5 | 987.7666 |
# | 乐音 | 八度音 | 频率(赫兹) |
73 | C | 6 | 1,046.5023 |
74 | C# | 6 | 1,108.7305 |
75 | D | 6 | 1,174.6591 |
76 | D# | 6 | 1,244.5079 |
77 | E | 6 | 1,318.5102 |
78 | F | 6 | 1,396.9129 |
79 | F# | 6 | 1,479.9777 |
80 | G | 6 | 1,567.9817 |
81 | G# | 6 | 1,661.2188 |
82 | A | 6 | 1,760.0000 |
83 | A# | 6 | 1,864.6550 |
84 | B | 6 | 1,975.5332 |
# | 乐音 | 八度音 | 频率(赫兹) |
85 | C | 7 | 2,093.0045 |
86 | C# | 7 | 2,217.4610 |
87 | D | 7 | 2,349.3181 |
88 | D# | 7 | 2,489.0159 |
89 | E | 7 | 2,637.0205 |
90 | F | 7 | 2,793.8259 |
91 | F# | 7 | 2,959.9554 |
92 | G | 7 | 3,135.9635 |
93 | G# | 7 | 3,322.4376 |
94 | A | 7 | 3,520.0000 |
95 | A# | 7 | 3,729.3101 |
96 | B | 7 | 3,951.0664 |
# | 乐音 | 八度音 | 频率(赫兹) |
97 | C | 8 | 4,186.0090 |
98 | C# | 8 | 4,434.9221 |
99 | D | 8 | 4,698.6363 |
100 | D# | 8 | 4,978.0317 |
101 | E | 8 | 5,274.0409 |
102 | F | 8 | 5,587.6517 |
103 | F# | 8 | 5,919.9108 |
104 | G | 8 | 6,271.9270 |
105 | G# | 8 | 6,644.8752 |
106 | A | 8 | 7,040.0000 |
107 | A# | 8 | 7,458.6202 |
108 | B | 8 | 7,902.1328 |
# | 乐音 | 八度音 | 频率(赫兹) |
109 | C | 9 | 8,372.0181 |
110 | C# | 9 | 8,869.8442 |
111 | D | 9 | 9,397.2726 |
112 | D# | 9 | 9,956.0635 |
113 | E | 9 | 10,548.0818 |
114 | F | 9 | 11,175.3034 |
115 | F# | 9 | 11,839.8215 |
116 | G | 9 | 12,543.8540 |
117 | G# | 9 | 13,289.7503 |
118 | A | 9 | 14,080.0000 |
119 | A# | 9 | 14,917.2404 |
120 | B | 9 | 15,804.2656 |