Solfeggio frequency
741 Hz — Solfeggio Frequency (“SOL”)
741 Hz is the Solfeggio tone labelled “SOL”, a clear, high-ish pitch close to the note F#5.
Audio visualization
Hz
20 Hz20 kHz
Waveform
Volume50%
L/R BalanceCenter
Tap a note to play its exact pitch — C1 to B8
Presets — one tap to start
Scale
Repeat
Press Space to play
About the 741 Hz tone
741 Hz sits high enough to cut through a mix but well within the range every set of headphones and speakers reproduces easily.
As with the other Solfeggio tones, this page generates a clean 741 Hz sine wave and makes no claims about it — it's simply the frequency, ready to play.
Technical details
- Frequency
- 741 Hz
- Nearest note
- F#5 (+2¢)
- Category
- Solfeggio frequency
- Period
- 1.35 ms
- Wavelength (air)
- 46.3 cm
- Octave up / down
- 1482 Hz / 370.5 Hz
Common uses
- A bright, clear tone for ambient or meditation use
- Layer with lower Solfeggio tones for a fuller drone
- A fixed reference near the note F#5