F (musical note)#E-sharp
{{Short description|Musical note}}
{{refimprove|date=May 2010}}
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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.{{harvtxt|Demorest|2001|p=46}} It is enharmonic equivalent with E{{music|sharp}} (E-sharp){{harvtxt|Griffiths|2004|p=617}} and G{{music|double flat}} (G-double flat),{{harvtxt|Zundel|1848|p=24}} 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.{{cite web|last=Suits|first=B. H.|title=Physics of Music Notes - Scales: Just vs Equal Temperament|url=https://pages.mtu.edu/~suits/scales.html|website=MTU.edu|publisher=Michigan Technological University|date=1998|access-date=5 February 2024|archive-date=27 November 2023|archive-url=https://web.archive.org/web/20231127155251/https://pages.mtu.edu/~suits/scales.html|url-status=dead}} See pitch (music) for a discussion of historical variations in frequency.
Designation by octave
class="wikitable"
!Scientific designation !Helmholtz designation !Octave name !Frequency (Hz) !MIDI note number | |||
F−1 | F͵͵͵ or ͵͵͵F or FFFF | Octocontra | align="right"| {{#expr:440 * 2^((5-69)/12) round 3}}
|5 |
F0 | F͵͵ or ͵͵F or FFF | Subcontra | align="right" | {{#expr:440 * 2^((17-69)/12) round 3}}
|17 |
F1 | F͵ or ͵F or FF | Contra | align="right" | {{#expr:440 * 2^((29-69)/12) round 3}}
|29 |
F2 | F | Great | align="right" | {{#expr:440 * 2^((41-69)/12) round 3}}
|41 |
F3 | f | Small | align="right" | {{#expr:440 * 2^((53-69)/12) round 3}}
|53 |
F4 | {{prime|f}} | One-lined | align="right" | {{#expr:440 * 2^((65-69)/12) round 3}}
|65 |
F5 | {{prime|f}}{{prime}} | Two-lined | align="right" | {{#expr:440 * 2^((77-69)/12) round 3}}
|77 |
F6 | {{prime|f}}{{prime}}{{prime}} | Three-lined | align="right" | {{#expr:440 * 2^((89-69)/12) round 3}}
|89 |
F7 | {{prime|f}}{{prime}}{{prime}}{{prime}} | Four-lined | align="right" | {{#expr:440 * 2^((101-69)/12) round 3}}
|101 |
F8 | {{prime|f}}{{prime}}{{prime}}{{prime}}{{prime}} | Five-lined | align="right" | {{#expr:440 * 2^((113-69)/12) round 3}}
|113 |
F9 | {{prime|f}}{{prime}}{{prime}}{{prime}}{{prime}}{{prime}} | Six-lined | align="right" | {{#expr:440 * 2^((125-69)/12) round 3}}
|125 |
F10 | {{prime|f}}{{prime}}{{prime}}{{prime}}{{prime}}{{prime}}{{prime}} | Seven-lined | align="right" | {{#expr:440 * 2^((137-69)/12) round 3}}
|N/A |
Scales
=Common scales beginning on F=
- F major: F G A B{{music|flat}} C D E F
- F natural minor: F G A{{music|flat}} B{{music|flat}} C D{{music|flat}} E{{music|flat}} F
- F harmonic minor: F G A{{music|flat}} B{{music|flat}} C D{{music|flat}} E F
- F melodic minor ascending: F G A{{music|flat}} B{{music|flat}} C D E F
- F melodic minor descending: F E{{music|flat}} D{{music|flat}} C B{{music|flat}} A{{music|flat}} G F
=[[Diatonic scale]]s=
- F Ionian: F G A B{{music|b}} C D E F
- F Dorian: F G A{{music|b}} B{{music|b}} C D E{{music|b}} F
- F Phrygian: F G{{music|b}} A{{music|b}} B{{music|b}} C D{{music|b}} E{{music|b}} F
- F Lydian: F G A B C D E F
- F Mixolydian: F G A B{{music|b}} C D E{{music|b}} F
- F Aeolian: F G A{{music|b}} B{{music|b}} C D{{music|b}} E{{music|b}} F
- F Locrian: F G{{music|b}} A{{music|b}} B{{music|b}} C{{music|b}} D{{music|b}} E{{music|b}} F
=[[Jazz scale#Modes of the melodic minor scale|Jazz melodic minor]]=
- F ascending melodic minor: F G A{{music|b}} B{{music|b}} C D E F
- F Dorian ♭2 scale: F G{{music|b}} A{{music|b}} B{{music|b}} C D E{{music|b}} F
- F Lydian augmented: F G A B C{{music|#}} D E F
- F Lydian dominant: F G A B C D E{{music|b}} F
- F Aeolian dominant scale: F G A B{{music|b}} C D{{music|b}} E{{music|b}} F
- F Half diminished scale: F G A{{music|b}} B{{music|b}} C{{music|b}} D{{music|b}} E{{music|b}} F
- F altered: F G{{music|b}} A{{music|b}} B{{music|bb}} C{{music|b}} D{{music|b}} E{{music|b}} F
E-sharp
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E{{music|sharp}} ({{langx|de|Eis}}){{harvtxt|Griffiths|2004|p=399}} is a common enharmonic equivalent of F, but is not regarded as the same note. E{{music|sharp}} is commonly found before F{{music|sharp}} in the same measure in pieces where F{{music|sharp}} is in the key signature, in order to represent a diatonic, rather than a chromatic semitone; writing an F{{music|natural}} with a following F{{music|sharp}} is regarded as a chromatic alteration of one scale degree. Though E{{music|sharp}} and F{{music|natural}} sound the same in any 12-tone temperament, other tunings may define them as distinct pitches.
References
{{Reflist}}
=Sources=
- {{Cite book
|last = Demorest
|first = Steven M.
|title = Building Choral Excellence: Teaching Sight-Singing in the Choral Rehearsal
|url = https://books.google.com/books?id=8zAIcx-t2koC&pg=PA46
|year = 2001
|publisher = Oxford University Press
|location = New York
|isbn = 978-0-19-512462-0
}}
- {{Cite book
|url=https://books.google.com/books?id=04vDuG_pElwC
|first=Paul |last=Griffiths
|date=7 October 2004
|publisher= Penguin UK
|title= The Penguin Companion to Classical Music
|isbn=9780141909769 }}
- {{Cite book
|url=https://books.google.com/books?id=IrgsAAAAYAAJ
|first=John |last=Zundel
|date=1848
|publisher= O. Ditson|title= The Complete Melodeon Instructor, in Seven Parts: Designed as a Thorough Instruction Book for the Melodeon, Seraphine, Eolican, Melopean, Organ, Or Any Similar Instrument
}}