- E (musical note)
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E or mi is the third note of the solfège.
When calculated in equal temperament with a reference of A above middle C as 440 Hz, the frequency of Middle E (E4) is approximately 329.628 Hz. See pitch (music) for a discussion of historical variations in frequency.
Designation by octave
Scientific designation Helmholtz designation Octave name Frequency (Hz) E-1 E͵͵͵ or ͵͵͵E Subsubcontra 10.301 E0 E͵͵ or ͵͵E Subcontra 20.602 E1 E͵ or ͵E Contra 41.204 E2 E Great 82.407 E3 e Small 164.814 E4 e′ One-lined 329.628 E5 e′′ Two-lined 659.255 E6 e′′′ Three-lined 1318.51 E7 e′′′′ Four-lined 2637.021 E8 e′′′′′ Five-lined 5274.041 E9 e′′′′′′ Six-lined 10548.082 See also
Notes of the chromatic scale This music theory article is a stub. You can help Wikipedia by expanding it.