The Sound Check is a free online hearing test.
It takes about 5 minutes to complete. And you can retake it as many times as you like.
At the end of the test you'll be shown your personal hearing profile, which looks similar to an audiogram. You'll also be able to hear the difference between a standard call and a call adapted to your hearing by our Clear Call technology.
Don't have enough time to take the Sound Check? You can take our Clear Call challenge. This only takes about two minutes. Just call 0808 196 2434 to find out if you can hear the difference between a regular mobile call and a call processed by Audacious, without taking the Sound Check.