Английская Википедия:F (musical note)

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Шаблон:Short description Шаблон:Refimprove Шаблон:Stack F is a musical note, the fourth above C or fifth below C. It is the fourth note and the sixth semitone of the solfège. It is also known as fa in fixed-do solfège.[1] It has enharmonic equivalents of EШаблон:Music (E-sharp)[2] and GШаблон:Music (G-double flat),[3] amongst others.

When calculated in equal temperament with a reference of A above middle C as 440 Hz, the frequency of Middle F (F4) is approximately 349.228 Hz.[4] See pitch (music) for a discussion of historical variations in frequency.

Designation by octave

Scientific designation Helmholtz designation Octave name Frequency (Hz)
F−1 F͵͵͵ or ͵͵͵F or FFFF Octocontra 10.913
F0 F͵͵ or ͵͵F or FFF Subcontra 21.827
F1 F͵ or ͵F or FF Contra 43.654
F2 F Great 87.307
F3 f Small 174.614
F4 Шаблон:Prime One-lined 349.228
F5 Шаблон:PrimeШаблон:Prime Two-lined 698.456
F6 Шаблон:PrimeШаблон:PrimeШаблон:Prime Three-lined 1396.913
F7 Шаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:Prime Four-lined 2793.826
F8 Шаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:Prime Five-lined 5587.652
F9 Шаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:Prime Six-lined 11175.303
F10 Шаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:PrimeШаблон:Prime Seven-lined 22350.607

Scales

Common scales beginning on F

Diatonic scales

Jazz melodic minor

E-sharp

Шаблон:Stack EШаблон:Music (Шаблон:Lang-de)[5] is a common enharmonic equivalent of F, but is not regarded as the same note. EШаблон:Music is commonly found before FШаблон:Music in the same measure in pieces where FШаблон:Music is in the key signature, in order to represent a diatonic, rather than a chromatic semitone; writing an FШаблон:Music with a following FШаблон:Music is regarded as a chromatic alteration of one scale degree. Though EШаблон:Music and FШаблон:Music sound the same in any 12-tone temperament, other tunings may define them as distinct pitches.

References

Шаблон:Reflist

Bibliography

See also

Шаблон:Semitones

Шаблон:Music-theory-stub