MIDIField Guide
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Note table

All 128 note numbers with names, frequencies and GM drum sounds. Click to hear.

Background Notes & PitchGeneral MIDI
Libraries NotationSynthesis

Note number & frequency table

f = A4 · 2^((n − 69) / 12)

Note Hex Name Frequency (Hz) GM drum (ch 10)
127 7F G9 12543.85
126 7E F♯9 11839.82
125 7D F9 11175.30
124 7C E9 10548.08
123 7B D♯9 9956.06
122 7A D9 9397.27
121 79 C♯9 8869.84
120 78 C9 8372.02
119 77 B8 7902.13
118 76 A♯8 7458.62
117 75 A8 7040.00
116 74 G♯8 6644.88
115 73 G8 6271.93
114 72 F♯8 5919.91
113 71 F8 5587.65
112 70 E8 5274.04
111 6F D♯8 4978.03
110 6E D8 4698.64
109 6D C♯8 4434.92
108 6C C8 4186.01
107 6B B7 3951.07
106 6A A♯7 3729.31
105 69 A7 3520.00
104 68 G♯7 3322.44
103 67 G7 3135.96
102 66 F♯7 2959.96
101 65 F7 2793.83
100 64 E7 2637.02
99 63 D♯7 2489.02
98 62 D7 2349.32
97 61 C♯7 2217.46
96 60 C7 2093.00
95 5F B6 1975.53
94 5E A♯6 1864.66
93 5D A6 1760.00
92 5C G♯6 1661.22
91 5B G6 1567.98
90 5A F♯6 1479.98
89 59 F6 1396.91
88 58 E6 1318.51
87 57 D♯6 1244.51
86 56 D6 1174.66
85 55 C♯6 1108.73
84 54 C6 1046.50
83 53 B5 987.77
82 52 A♯5 932.33
81 51 A5 880.00 Open Triangle
80 50 G♯5 830.61 Mute Triangle
79 4F G5 783.99 Open Cuica
78 4E F♯5 739.99 Mute Cuica
77 4D F5 698.46 Low Wood Block
76 4C E5 659.26 Hi Wood Block
75 4B D♯5 622.25 Claves
74 4A D5 587.33 Long Guiro
73 49 C♯5 554.37 Short Guiro
72 48 C5 523.25 Long Whistle
71 47 B4 493.88 Short Whistle
70 46 A♯4 466.16 Maracas
69 45 A4 440.00 Cabasa
68 44 G♯4 415.30 Low Agogo
67 43 G4 392.00 High Agogo
66 42 F♯4 369.99 Low Timbale
65 41 F4 349.23 High Timbale
64 40 E4 329.63 Low Conga
63 3F D♯4 311.13 Open Hi Conga
62 3E D4 293.66 Mute Hi Conga
61 3D C♯4 277.18 Low Bongo
60 3C C4 261.63 Hi Bongo
59 3B B3 246.94 Ride Cymbal 2
58 3A A♯3 233.08 Vibraslap
57 39 A3 220.00 Crash Cymbal 2
56 38 G♯3 207.65 Cowbell
55 37 G3 196.00 Splash Cymbal
54 36 F♯3 185.00 Tambourine
53 35 F3 174.61 Ride Bell
52 34 E3 164.81 Chinese Cymbal
51 33 D♯3 155.56 Ride Cymbal 1
50 32 D3 146.83 High Tom
49 31 C♯3 138.59 Crash Cymbal 1
48 30 C3 130.81 Hi-Mid Tom
47 2F B2 123.47 Low-Mid Tom
46 2E A♯2 116.54 Open Hi-Hat
45 2D A2 110.00 Low Tom
44 2C G♯2 103.83 Pedal Hi-Hat
43 2B G2 98.00 High Floor Tom
42 2A F♯2 92.50 Closed Hi Hat
41 29 F2 87.31 Low Floor Tom
40 28 E2 82.41 Electric Snare
39 27 D♯2 77.78 Hand Clap
38 26 D2 73.42 Acoustic Snare
37 25 C♯2 69.30 Side Stick
36 24 C2 65.41 Bass Drum 1
35 23 B1 61.74 Acoustic Bass Drum
34 22 A♯1 58.27
33 21 A1 55.00
32 20 G♯1 51.91
31 1F G1 49.00
30 1E F♯1 46.25
29 1D F1 43.65
28 1C E1 41.20
27 1B D♯1 38.89
26 1A D1 36.71
25 19 C♯1 34.65
24 18 C1 32.70
23 17 B0 30.87
22 16 A♯0 29.14
21 15 A0 27.50
20 14 G♯0 25.96
19 13 G0 24.50
18 12 F♯0 23.12
17 11 F0 21.83
16 10 E0 20.60
15 0F D♯0 19.45
14 0E D0 18.35
13 0D C♯0 17.32
12 0C C0 16.35
11 0B B-1 15.43
10 0A A♯-1 14.57
9 09 A-1 13.75
8 08 G♯-1 12.98
7 07 G-1 12.25
6 06 F♯-1 11.56
5 05 F-1 10.91
4 04 E-1 10.30
3 03 D♯-1 9.72
2 02 D-1 9.18
1 01 C♯-1 8.66
0 00 C-1 8.18