![iHeartRadio modernizes the radio call-in with launch of 'Talk Back,' a tool for sending voice messages to show hosts | TechCrunch iHeartRadio modernizes the radio call-in with launch of 'Talk Back,' a tool for sending voice messages to show hosts | TechCrunch](https://techcrunch.com/wp-content/uploads/2022/02/GettyImages-865791404.jpeg?w=730&crop=1)
iHeartRadio modernizes the radio call-in with launch of 'Talk Back,' a tool for sending voice messages to show hosts | TechCrunch
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