Musical Frequency Calculator

Give frequency in Hertz

Frequency Calculation

Hertz
Cycles per second
349 Hz
Cycle length
seconds/cycle
2.87 msec
Wavelength
Speed of sound = 343 m/s (20 °C, air)
0.98 m
Note
Tuning: A4 = 440 Hz
Deviation
perfect F4 = 349 Hz
-0.01 semitones

On a 88-key piano

References