Play a 528 Hz tone and adjust the sound below.
A 528Hz signal completes 528 cycles per second. 528Hz is a higher pitch than 432Hz and 440Hz, useful for comparing reference tones. Listeners often use it for uplifting, open-sounding sessions or as a comparison point inside broader frequency playlists.
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 528Hz instantly. Start with a sine wave for the cleanest reference, then compare it with square or saw when you want more harmonic edge.
Compare 528Hz with 432Hz and 639Hz to hear how the tone opens up as the pitch rises. Keep the same playback level when comparing tones.
Audibility depends on your hearing, speakers or headphones, and playback level. A browser tone is not a calibrated hearing test.
Start with a sine wave if you want the cleanest 528Hz reference. Switch to square or saw only when you want more harmonic texture.
Yes. This page links straight into Hzvibe with 528Hz preloaded, so you can return to the same tone or share the URL with someone else.