Play a 10 Hz tone and adjust the sound below.
A 10Hz signal completes 10 cycles per second. A 10Hz signal lies below the usual audible range. Playback depends on your device's low-frequency response. A pure 10Hz oscillator does not create a 10Hz binaural beat; the binaural tool uses a frequency difference between audible tones.
Start with your device volume low and stop if playback feels uncomfortable. Do not increase volume to force an inaudible tone to be heard. Browser playback cannot measure hearing thresholds or calibrate sound levels.
Use the preset link on this page to open the Hz Tone Generator at 10Hz instantly. Start with a sine wave for the cleanest reference, then compare it with square or saw when you want more harmonic edge.
Compare the settings at 20Hz, 40Hz, and 100Hz while keeping playback volume low. Silence at these settings does not establish anything about your hearing.
10Hz is below the usual audible range. Your speakers or headphones may not reproduce it, and a pure tone at this setting is not a reliable audible pulse.
Start with a sine wave if you want the cleanest 10Hz reference. Switch to square or saw only when you want more harmonic texture.
Yes. This page links straight into Hzvibe with 10Hz preloaded, so you can return to the same tone or share the URL with someone else.