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July 5, 2017 04:53 am -04

The future of tickets might be ultrasonic audio from your phone

Dealing with paper tickets may become a thing of the past if Ticketmaster's new "Presence" digital system takes off. The ticket agency worked with data-via-audio company Lisnr to implement a new ticketing technology that uses a ultrasonic audio broad...

Original Link: https://www.engadget.com/2017/07/05/future-tickets-ultrasonic-audio-phone/

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Engadget

Engadget is a web magazine with obsessive daily coverage of everything new in gadgets and consumer electronics. Engadget was launched in March of 2004 in partnership with the Weblogs, Inc. Network (WI

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