Implementation of audiological measurements and correction of hearing damages using web technologies

The way of using, processing and comparison of audiological measurements with correction characteristics for which person with hearing damages (hearing impairment) can listen to recorded audio files on personal computer using Web application without use of hearing aid device is proposed and presented in the paper. Adjustments of correction levels are controlled by measuring in characteristical points on the frequency axis and by using dedicated software of producers of hearing aid devices. This ensures that person with hearing damages has earned audibility of sound files while preserving necessary understandability in its ambience without using of hearing aid device. Designed Web application that provides all the necessary information and opportunities for implementation of correction of hearing damages for listening on personal computer without hearing aid devices is presented and described.