Note Frequency (Hz) Note Frequency (Hz) Note Frequency (Hz) Note Frequency (Hz) Note Frequency (Hz)

C0

16.35

C2

65.41

C4

261.63

C6

1046.50

C8

4186.01

C#0/Db0

17.32

C#2/Db2

69.30

C#4/Db4

277.18

C#6/Db6

1108.73

C#8/Db8

4434.92

D0

18.35

D2

73.42

D4

293.66

D6

1174.66

D8

4698.63

D#0/Eb0

19.45

D#2/Eb2

77.78

D#4/Eb4

311.13

D#6/Eb6

1244.51

D#8/Eb8

4978.03

E0

20.60

E2

82.41

E4

329.63

E6

1318.51

E8

5274.04

F0

21.85

F2

87.31

F4

249.23

F6

1396.91

F8

5587.65

F#0/Gb0

23.12

F#2/Gb2

92.50

F#4/Gb4

369.99

F#6/Gb6

1479.98

F#8/Gb8

5919.91

G0

24.50

G2

98.00

G4

392.00

G6

1567.98

G8

6271.93

G#0/Ab0

25.96

G#2/Ab2

103.83

G#4/Ab4

415.30

G#6/Ab6

1661.22

G#8/Ab8

6644.88

A0

27.50

A2

110.00

A4

440.00

A6

1760.00

A8

7040.00

A#0/Bb0

29.14

A#2/Bb2

103.83

A#4/Bb4

466.16

A#6/Bb6

1864.66

A#8/Bb8

7458.62

B0

30.87

B2

123.47

B4

493.88

B6

1975.53

B8

7902.13

C1

32.70

C3

103.81

C5

523.25

C7

2093.00

C9

C#1/Db1

34.65

C#3/Db3

138.59

C#5/Db5

554.37

C#7/Db7

2217.46

C#9/Db9

D1

36.71

D3

146.83

D5

587.33

D7

2349.32

D9

D#1/Db1

38.89

D#3/Eb3

138.59

D#5/Eb5

622.25

D#7/Eb7

2489.02

D#9/Eb9

E1

41.20

E3

164.81

E5

659.25

E7

2637.02

E9

F1

43.65

F3

174.61

F5

698.46

F7

2793.83

F9

F#2/Gb2

46.25

F#3/Gb3

185.00

F#5/Gb5

739.99

F#7/Gb7

2959.96

F#9/Gb9

G1

49.00

G3

196.00

G5

783.99

G7

3135.96

G9

G#1/Ab1

51.91

G#3/Ab3

207.65

G#5/Ab5

830.61

G#7/Ab7

3322.44

G#9/Ab9

A1

55.00

A3

220.00

A5

880.00

A7

3520.00

A9

A#1/Bb1

58.27

A#3/Bb3

233.08

A#5/Bb5

932.33

A#7/Bb7

3729.31

A#9/Bb9

B1

61.74

B3

246.94

B5

987.77

B7

3951.07

B9