PureSound app for iPhone and iPad

PureSound is an app that will instantly correct your hearing loss.

This personalized hearing correction for every user brings a new comfort to your life which was till now only available through expensive devices. In addition, the "Conversation" option selectively amplifies the voice to help people with hearing loss integrate more easily in day today life.

When the Puresound hearing aid application is launched for the first time, PureSound will evaluate the user?s hearing deficiency. For this, PureSound will emit in each ear successively a series of tones ranging from low to a high frequency (63Hz to 8KHz) through the plugged earset to evaluate the audible thresholds for each ear. This way the PureSound hearing aid application estimates and stores once and for all your audiogram and is always displayed on the phone?s screen.

For this, you need to increase the volume of the iPhone to the maximum and be in a quiet area. Then, for each frequency and for the right ear, slowly bring down the big red slider to the right of the screen to reduce the perceived sound to the hearing threshold. This will indicate the threshhold of the sensitivity of sound for the right ear to this particular frequency. Similarly make the adjustments for the left ear with the blue cursor for the rest of the frequencies.

These settings will be saved in the PureSound application, and the audiograms can be customize whenever required.

Once the audiogram parameters have been set, the PureSound hearing aid application will instantly correct the hearing deficiency for all the sounds in your daily life: conversations, television, conferences, family gatherings...