Mathematics, music theory, and programming to create a table of the 88 keys of a grand piano.
Programming music!
Date Created:Saturday March 03rd, 2007 12:18 PM
Date Modified:Saturday August 02nd, 2008 02:21 PM
| Piano Frequency | ||
27.500000 Hz |
Note 1, octave 0 |
A 0 |
29.135235 Hz |
Note 2, octave 0 |
A#/Bb 0 |
30.867706 Hz |
Note 3, octave 0 |
B 0 |
32.703196 Hz |
Note 4, octave 0 |
C 0 |
34.647829 Hz |
Note 5, octave 0 |
C#/Db 0 |
36.708096 Hz |
Note 6, octave 0 |
D 0 |
38.890873 Hz |
Note 7, octave 0 |
D#/Eb 0 |
41.203445 Hz |
Note 8, octave 0 |
E 0 |
43.653529 Hz |
Note 9, octave 0 |
F 0 |
46.249303 Hz |
Note 10, octave 0 |
F#/Gb 0 |
48.999429 Hz |
Note 11, octave 0 |
G 0 |
51.913087 Hz |
Note 12, octave 1 |
G#/Ab 1 |
55.000000 Hz |
Note 13, octave 1 |
A 1 |
58.270470 Hz |
Note 14, octave 1 |
A#/Bb 1 |
61.735413 Hz |
Note 15, octave 1 |
B 1 |
65.406391 Hz |
Note 16, octave 1 |
C 1 |
69.295658 Hz |
Note 17, octave 1 |
C#/Db 1 |
73.416192 Hz |
Note 18, octave 1 |
D 1 |
77.781746 Hz |
Note 19, octave 1 |
D#/Eb 1 |
82.406889 Hz |
Note 20, octave 1 |
E 1 |
87.307058 Hz |
Note 21, octave 1 |
F 1 |
92.498606 Hz |
Note 22, octave 1 |
F#/Gb 1 |
97.998859 Hz |
Note 23, octave 1 |
G 1 |
103.826174 Hz |
Note 24, octave 2 |
G#/Ab 2 |
110.000000 Hz |
Note 25, octave 2 |
A 2 |
116.540940 Hz |
Note 26, octave 2 |
A#/Bb 2 |
123.470825 Hz |
Note 27, octave 2 |
B 2 |
130.812783 Hz |
Note 28, octave 2 |
C 2 |
138.591315 Hz |
Note 29, octave 2 |
C#/Db 2 |
146.832384 Hz |
Note 30, octave 2 |
D 2 |
155.563492 Hz |
Note 31, octave 2 |
D#/Eb 2 |
164.813778 Hz |
Note 32, octave 2 |
E 2 |
174.614116 Hz |
Note 33, octave 2 |
F 2 |
184.997211 Hz |
Note 34, octave 2 |
F#/Gb 2 |
195.997718 Hz |
Note 35, octave 2 |
G 2 |
207.652349 Hz |
Note 36, octave 3 |
G#/Ab 3 |
220.000000 Hz |
Note 37, octave 3 |
A 3 |
233.081881 Hz |
Note 38, octave 3 |
A#/Bb 3 |
246.941651 Hz |
Note 39, octave 3 |
B 3 |
261.625565 Hz |
Note 40, octave 3 |
C 3 |
277.182631 Hz |
Note 41, octave 3 |
C#/Db 3 |
293.664768 Hz |
Note 42, octave 3 |
D 3 |
311.126984 Hz |
Note 43, octave 3 |
D#/Eb 3 |
329.627557 Hz |
Note 44, octave 3 |
E 3 |
349.228231 Hz |
Note 45, octave 3 |
F 3 |
369.994423 Hz |
Note 46, octave 3 |
F#/Gb 3 |
391.995436 Hz |
Note 47, octave 3 |
G 3 |
415.304698 Hz |
Note 48, octave 4 |
G#/Ab 4 |
440.000000 Hz |
Note 49, octave 4 |
A 4 |
466.163762 Hz |
Note 50, octave 4 |
A#/Bb 4 |
493.883301 Hz |
Note 51, octave 4 |
B 4 |
523.251131 Hz |
Note 52, octave 4 |
C 4 |
554.365262 Hz |
Note 53, octave 4 |
C#/Db 4 |
587.329536 Hz |
Note 54, octave 4 |
D 4 |
622.253967 Hz |
Note 55, octave 4 |
D#/Eb 4 |
659.255114 Hz |
Note 56, octave 4 |
E 4 |
698.456463 Hz |
Note 57, octave 4 |
F 4 |
739.988845 Hz |
Note 58, octave 4 |
F#/Gb 4 |
783.990872 Hz |
Note 59, octave 4 |
G 4 |
830.609395 Hz |
Note 60, octave 5 |
G#/Ab 5 |
880.000000 Hz |
Note 61, octave 5 |
A 5 |
932.327523 Hz |
Note 62, octave 5 |
A#/Bb 5 |
987.766603 Hz |
Note 63, octave 5 |
B 5 |
1046.502261 Hz |
Note 64, octave 5 |
C 5 |
1108.730524 Hz |
Note 65, octave 5 |
C#/Db 5 |
1174.659072 Hz |
Note 66, octave 5 |
D 5 |
1244.507935 Hz |
Note 67, octave 5 |
D#/Eb 5 |
1318.510228 Hz |
Note 68, octave 5 |
E 5 |
1396.912926 Hz |
Note 69, octave 5 |
F 5 |
1479.977691 Hz |
Note 70, octave 5 |
F#/Gb 5 |
1567.981744 Hz |
Note 71, octave 5 |
G 5 |
1661.218790 Hz |
Note 72, octave 6 |
G#/Ab 6 |
1760.000000 Hz |
Note 73, octave 6 |
A 6 |
1864.655046 Hz |
Note 74, octave 6 |
A#/Bb 6 |
1975.533205 Hz |
Note 75, octave 6 |
B 6 |
2093.004522 Hz |
Note 76, octave 6 |
C 6 |
2217.461048 Hz |
Note 77, octave 6 |
C#/Db 6 |
2349.318143 Hz |
Note 78, octave 6 |
D 6 |
2489.015870 Hz |
Note 79, octave 6 |
D#/Eb 6 |
2637.020455 Hz |
Note 80, octave 6 |
E 6 |
2793.825851 Hz |
Note 81, octave 6 |
F 6 |
2959.955382 Hz |
Note 82, octave 6 |
F#/Gb 6 |
3135.963488 Hz |
Note 83, octave 6 |
G 6 |
3322.437581 Hz |
Note 84, octave 7 |
G#/Ab 7 |
3520.000000 Hz |
Note 85, octave 7 |
A 7 |
3729.310092 Hz |
Note 86, octave 7 |
A#/Bb 7 |
3951.066410 Hz |
Note 87, octave 7 |
B 7 |
4186.009045 Hz |
Note 88, octave 7 |
C 7 |
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Frequency by Dan Lynch
is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 United States License
Based on a work at www.3daet.com
Permissions beyond the scope of this license may be available at http://www.3daet.com
