Age Test
The range of hearing varies from person to person and with age. The human ear is capable of picking up sounds located between 16 and 45,000 hertz With age, the ability to hear high frequencies is lost. So some older people find it difficult to hear the ringing of a telephone but not the rumble of a truck.
Age Test is a application for iPhone (also iPod Touch and iPad ) which shows how old the user's ear is. Operation is simple. The wheel moves depending on how old you are and you press play. The beep always sounds, but depending on the state of the user's ear, they can hear it or not.
The application interface simulates an audiometer. The device used to perform audiometry The roulette rotates depending on age The age ranges are between 20 and 60 years After 60 there is the option of All. This is a frequency that every human being can hear. Keep in mind that Age Test is not a medical procedure at all It is simply a curious application to entertain yourself. If this application is used without headphones, be careful that there are no dogs or cats nearby Since for these animals some frequencies of this type can be annoying.
There are also other applications on this topic such as Hearing Age Test which costs 10 euros There is also Test Your Hearing which in this case does perform an audiometry Bearing in mind thatThis application has no medical validity either.