F♯7
Frequency, piano key and harmonics
F♯7 is piano key 82 of 88, MIDI 102, at 2959.96 Hz. It sits in the top octave of the piano, used for sparkle and doubling.
| Harmonic | Frequency | Nearest equal-tempered note |
|---|---|---|
| 1 · fundamental | 2959.96 Hz | F♯7 (+0 ¢) |
| 2× | 5919.91 Hz | F♯8 (+0 ¢) |
| 3× | 8879.87 Hz | C♯9 (+2 ¢) |
| 4× | 11839.82 Hz | F♯9 (+0 ¢) |
| 5× | 14799.78 Hz | A♯9 (−14 ¢) |
| 6× | 17759.73 Hz | C♯10 (+2 ¢) |
Piano playback uses the nearest piano sample, played faster or slower, plus a sine wave at the exact pitch. The sine button is the exact equal-tempered frequency. Neighbors: F7 and G7. Arbitrary pitches and alternate A4 tunings belong on the calculator.
Hear the note. Then name the interval.
Interval and chord drills in the app are built on this same piano and this same tuning.
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FAQ
F♯7 questions
What frequency is F♯7?
2959.96 Hz when A4 is 440 Hz. Change the reference on the note calculator if you need another tuning. This page does not change.
What MIDI note is F♯7?
MIDI 102. Piano key 82, counting A0 as key 1 and C8 as key 88.
How loud should I listen?
Keep the tone at a conversation level. These pages can generate steady tones and noise, which fatigue your ears faster than music. If anything rings or feels uncomfortable, stop and turn the volume down.