The Home Audiometer Hearing Test turns your PC into a machine that can test your hearing at home through standard headphones. This test gives a very good indication if there is a hearing problem or not and how severe it might be and is much more accurate than other 'Do-it-yourself' tests with a CD or no means of calibration.
A program to communicate with phone TTY/TDD devices (Telecommunications Devices for the Deaf) via a sound card, without TTY modem. A simple interface between sound card and phone line or acoustic connection with phone handset are used.Together with "Virtual Audio Cable" software CallTTY can work via Skype Internet-phone, without additional hardware at all.
