talkback

/ˈtɔkˌbæk/
noun
  1. A system that allows a person in a studio or control room to speak to people on a set or stage, often used in television or radio production.
    • The sound engineer adjusted the talkback volume so the actors could hear instructions.
    • The director used the talkback to tell the camera operator to zoom in.
    • During the live broadcast, the producer spoke through the talkback to the news anchor.
  2. A feature on a device or software that allows two-way communication, especially for customer support or interactive systems.
    • The website's talkback feature lets you chat with a support agent in real time.
    • I used the talkback button on the app to ask a question about my order.
    • The smart speaker has a talkback mode that answers your questions out loud.
  3. A radio or television program in which listeners or viewers call in or send messages to participate in discussions.
    • Talkback radio is popular in many countries for discussing current events.
    • The morning talkback show invited listeners to share their opinions on the new law.
    • She called into the talkback program to ask the host a question about gardening.
Synonyms
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