Tunity : Hear any muted TV APK

If you need to watch TV while sleeping relatives have to limit the volume of sound, or reduce its level to extremely low values. The only reasonable and working alternative in this case is headphones.

Headphones can be used any, but their main drawback – wire. The long distance from the TV to the bed in the apartment puts an end to this venture. In this situation, the mobile application Tunity will help out, able to turn a smartphone into wireless headphones for TV.

To use the Tunity service, just launch the application and point the phone’s camera at the TV screen. The program will take a picture and send it to the service. After a few seconds, the smartphone will detect the channel and start broadcasting the audio track via the Internet. In other words, the interaction of the smartphone with the receiver occurs only once – at the time of channel definition.

An interesting idea has one significant drawback: this service can be used only with American TV channels. In addition, the audio track may not be the same as the image, depending on the geographic location of the user. To solve this problem, the program has a slider Fine Tune Audio Sync, which must be moved to one side or the other to synchronize the image with the sound.