applied second screen services, interactive TV systems, broadcast monitoring, subtitle casting, audience measurement, copyright filtering.

Evixar also provides an Acoustic Communication solution “Another Track(R)” which is acoustic communication technology making use of “watermark” audio signals in a frequency range inaudible to the human ear. Emanating from speakers in stadiums, theaters, and other such venues, these signals are recognized by smart devices, such as smartphones or wearables. They control the output of the multi-language text or AR display on the devices, timed to the progress of the play or other event taking place in the venue.

The text or AR display occurs within 0.1 seconds, enabling real-time distribution in theaters or other live venues. Since data can be delivered even in an environment lacking electric waves, or to devices in airplane mode, and without the need for special audio equipment, the technology is readily implemented in theaters.