Middle C notes – frequencies
(“Middle C” is C4 )
Note Frequency(Hz)
C0 16.35
C#0/Db0 17.32
D0 18.35
D#0/Eb0 19.45
E0 20.6
F0 21.83
F#0/Gb0 23.12
G0 24.5
G#0/Ab0 25.96
A0 27.5
A#0/Bb0 29.14
B0 30.87
C1 32.7
C#1/Db1 34.65
D1 36.71
D#1/Eb1 38.89
E1 41.2
F1 43.65
F#1/Gb1 46.25
G1 49
G#1/Ab1 51.91
A1 55
A#1/Bb1 58.27
B1 61.74
C2 65.41
C#2/Db2 69.3
D2 73.42
D#2/Eb2 77.78
E2 82.41
F2 87.31
F#2/Gb2 92.5
G2 98
G#2/Ab2 103.83
A2 110
A#2/Bb2 116.54
B2 123.47
C3 130.81
C#3/Db3 138.59
D3 146.83
D#3/Eb3 155.56
E3 164.81
F3 174.61
F#3/Gb3 185
G3 196
G#3/Ab3 207.65
A3 220
A#3/Bb3 233.08
B3 246.94
C4 261.63
C#4/Db4 277.18
D4 293.66
D#4/Eb4 311.13
E4 329.63
F4 349.23
F#4/Gb4 369.99
G4 392
G#4/Ab4 415.3
A4 440
A#4/Bb4 466.16
B4 493.88
C5 523.25
C#5/Db5 554.37
D5 587.33
D#5/Eb5 622.25
E5 659.26
F5 698.46
F#5/Gb5 739.99
G5 783.99
G#5/Ab5 830.61
A5 880
A#5/Bb5 932.33
B5 987.77
C6 1046.5
C#6/Db6 1108.73
D6 1174.66
D#6/Eb6 1244.51
E6 1318.51
F6 1396.91
F#6/Gb6 1479.98
G6 1567.98
G#6/Ab6 1661.22
A6 1760
A#6/Bb6 1864.66
B6 1975.53
C7 2093
C#7/Db7 2217.46
D7 2349.32
D#7/Eb7 2489.02
E7 2637.02
F7 2793.83
F#7/Gb7 2959.96
G7 3135.96
G#7/Ab7 3322.44
A7 3520
A#7/Bb7 3729.31
B7 3951.07
C8 4186.01
C#8/Db8 4434.92
D8 4698.64
D#8/Eb8 4978.03
Note Frequency(Hz)
C0 16.35
C#0/Db0 17.32
D0 18.35
D#0/Eb0 19.45
E0 20.6
F0 21.83
F#0/Gb0 23.12
G0 24.5
G#0/Ab0 25.96
A0 27.5
A#0/Bb0 29.14
B0 30.87
C1 32.7
C#1/Db1 34.65
D1 36.71
D#1/Eb1 38.89
E1 41.2
F1 43.65
F#1/Gb1 46.25
G1 49
G#1/Ab1 51.91
A1 55
A#1/Bb1 58.27
B1 61.74
C2 65.41
C#2/Db2 69.3
D2 73.42
D#2/Eb2 77.78
E2 82.41
F2 87.31
F#2/Gb2 92.5
G2 98
G#2/Ab2 103.83
A2 110
A#2/Bb2 116.54
B2 123.47
C3 130.81
C#3/Db3 138.59
D3 146.83
D#3/Eb3 155.56
E3 164.81
F3 174.61
F#3/Gb3 185
G3 196
G#3/Ab3 207.65
A3 220
A#3/Bb3 233.08
B3 246.94
C4 261.63
C#4/Db4 277.18
D4 293.66
D#4/Eb4 311.13
E4 329.63
F4 349.23
F#4/Gb4 369.99
G4 392
G#4/Ab4 415.3
A4 440
A#4/Bb4 466.16
B4 493.88
C5 523.25
C#5/Db5 554.37
D5 587.33
D#5/Eb5 622.25
E5 659.26
F5 698.46
F#5/Gb5 739.99
G5 783.99
G#5/Ab5 830.61
A5 880
A#5/Bb5 932.33
B5 987.77
C6 1046.5
C#6/Db6 1108.73
D6 1174.66
D#6/Eb6 1244.51
E6 1318.51
F6 1396.91
F#6/Gb6 1479.98
G6 1567.98
G#6/Ab6 1661.22
A6 1760
A#6/Bb6 1864.66
B6 1975.53
C7 2093
C#7/Db7 2217.46
D7 2349.32
D#7/Eb7 2489.02
E7 2637.02
F7 2793.83
F#7/Gb7 2959.96
G7 3135.96
G#7/Ab7 3322.44
A7 3520
A#7/Bb7 3729.31
B7 3951.07
C8 4186.01
C#8/Db8 4434.92
D8 4698.64
D#8/Eb8 4978.03
