Click a value to select it, then use ←/→ for fine changes (±10 Hz) and Ctrl + ←/→ for coarse changes (±100 Hz). The low, center, and high values always stay in order.
So your friends and family can hear what you hear – because without tinnitus, it's hard to imagine, and every person's sound is different.
This mode streams a band‑pass noise signal from the server using your current frequency and volume settings. It can help on older devices or browsers where the in‑browser audio engine is not available or is unstable.
Your browser doesn't support the in‑browser audio engine, but you can still use the Server audio mode above. If audio playback still fails, please try a recent version of Chrome, Edge, Firefox, or Safari.