Type the pitch of "a" you want to use into the box below and press the "enter" key on your keyboard
Range (300-500 Hz)
Resulting Equal Tempered Scale
A
880.00
G#
830.61
G
783.99
F#
739.99
F
698.46
E
659.26
D#
622.26
D
587.33
C#
554.37
C
523.25
B
493.88
A#
466.16
A
440.00
G#
415.31
G
392.00
F#
369.99
F
349.23
E
329.63
D#
311.13
D
293.66
C#
277.18
C
261.63
Middle C
B
246.94
A#
233.08
A
220.00
G#
207.65
G
196.00
F#
185.00
F
174.61
E
164.81
D#
155.56
D
146.83
C#
138.59
C
130.81
B
123.47
A#
116.54
A
110.00
G#
103.83
G
98.00
F#
92.50
F
87.31
E
82.41
D#
77.78
D
73.42
C#
69.30
C
65.41
B
61.74
A#
58.27
A
55.00
G#
51.91
G
49.00
F#
46.25
F
43.65
E
41.20
D#
38.89
D
36.71
C#
34.65
C
32.70
B
30.87
A#
29.14
A
27.50
Defaults