Science Fair Project Encyclopedia
Middle C
In music, the term "middle C" refers to the note "C" located between the staves of the grand staff. When calculated in equal temperament with a reference of A above middle C as 440 Hz, the frequency of the middle C note is approximately 261.625565 Hertz. See pitch (music) for a discussion of historical variations in frequency.
03-10-2013 05:06:04
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details


