Preparing tool
How to use Hearing Loss Simulator
- Add an audio or video file, or try the station announcement.
- Pick a hearing profile or drag the audiogram points, and add café or traffic noise or tinnitus.
- Switch between the original and 'as heard', read the speech audibility, and export the processed WAV.
What are the limits of Hearing Loss Simulator?
A filter-based approximation: real sensorineural loss also blurs pitch and timing. The audibility figure is an estimate, not a hearing test. Audio stays on your device.