Terms of Use

Last updated: October 2026

Use of the tools

The tools on this site are free for personal and commercial use and are provided “as is” without warranty of any kind.

Safety

You are responsible for using a safe volume. Loud tones, especially very low or very high frequencies, can damage hearing and audio equipment. We are not liable for any damage to hearing, speakers or other equipment.

No medical advice

Nothing on this site is medical advice. The hearing test is an informal self-check and the binaural beats and frequency presets carry no health claims.

Changes

We may update these terms; the current version is always on this page.