C (musical note)
Appearance
![](http://upload.wikimedia.org/wikipedia/commons/thumb/0/03/Middle_C.png/220px-Middle_C.png)
![audio speaker icon](http://upload.wikimedia.org/wikipedia/commons/thumb/8/8a/Loudspeaker.svg/11px-Loudspeaker.svg.png)
C or Do is the first note of the C major scale.
Designation by octave
[change | change source]Scientific designation | Helmholtz designation | Octave name | Frequency (Hz) | Other names | Audio |
---|---|---|---|---|---|
C−1 | C͵͵͵ or ͵͵͵C or CCCC | Octocontra | 8.176 | ![]() | |
C0 | C͵͵ or ͵͵C or CCC | Subcontra | 16.352 | ![]() | |
C1 | C͵ or ͵C or CC | Contra | 32.703 | ![]() | |
C2 | C | Great | 65.406 | Low C, cello C, 8' C (see organ pipe length) | ![]() |
C3 | c | Small | 130.813 | 4' C or tenor C (organ), viola C | ![]() |
C4 | c′ | One-lined | 261.626 | Middle C | ![]() |
C5 | c′′ | Two-lined | 523.251 | Treble C, high C (written an octave higher for tenor voices)[1] | ![]() |
C6 | c′′′ | Three-lined | 1046.502 | High C (soprano) | ![]() |
C7 | c′′′′ | Four-lined | 2093.005 | Double high C[source?] | ![]() |
C8 | c′′′′′ | Five-lined | 4186.009 | Eighth octave C, triple high C | ![]() |
C9 | c′′′′′′ | Six-lined | 8372.018 | Quadruple high C | ![]() |
C10 | c′′′′′′′ | Seven-lined | 16744.036 | Quintuple high C | ![]() |
References
[change | change source]- ↑ "The Note That Makes Us Weep" by Daniel J. Wakin, The New York Times, September 9, 2007