Sine Wave Tone Generator

Uses AudioContext and an OscillatorNode to generate a tone.

Range 0Hz - 640KHz

Enter Frequency to download audio file


Please always make sure headphones/speakers are set to a low volume to avoid damage to hearing or equipment.

The Audible Spectrum about 20 Hz - 20 kHz Humans can detect sounds in a frequency range from about 20 Hz - 20 kHz, (Human infants can actually hear frequencies slightly higher than 20 kHz, but lose some high-frequency sensitivity as they mature; the upper limit in average adults is often closer to 15 - 17 kHz .)

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Audible Spectrum

ultrasound frequency

Hearing frequency range (wikipedia)

Try Another Tone F.G and Pen Tone Generator

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