10 kHz Tone Generator
A free online tone generator producing a pure 10 kHz signal in your browser. Air / sparkle. Pick a waveform, hit play, and adjust the volume slowly.
What is 10 kHz used for?
10 kHz adds 'air' and 'sparkle' to recordings. Mastering engineers often use shelving here to brighten a mix.
For air / sparkle, set the volume to roughly 30% before pressing play. 10 kHz can sound deceptively quiet at full volume — always start low to protect your speakers and ears.
How to use it
Press the play button on the preview above to hear 10 kHz immediately. To customize the waveform (sine, square, sawtooth, triangle), tweak the volume curve, or add a second tone for beat-frequency comparison, open the full tone generator. The closest musical pitch to 10 kHz is approximately E♭9 (+8¢).
FAQs
Why does 10 kHz sound different on different speakers?
Speaker frequency response varies dramatically. Small monitors and laptop speakers struggle below about 80 Hz; tweeters distort above 16 kHz on cheaper systems. If 10 kHz sounds quiet, distorted, or buzzy, your hardware is likely the limit — not the tone itself.
Is it safe to listen to 10 kHz?
At reasonable volumes, yes. Sustained exposure to any frequency at high volume can damage your hearing. Always start at 0 volume, ramp up slowly, and don't wear headphones at full volume on this page.
What's the closest musical note to 10 kHz?
10 kHz corresponds to approximately E♭9 (+8¢). For exact tuning, use the chromatic tuner.