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ZoomISO IFB (Interruptible foldback)


In a broadcast environment, has anyone figured out how to set up isolated communication channels with zoom participants? Example communicating with one presenter while another presenter is currently on air. At a previous facility we would accomplish this with one laptop per participant, with Dante for the audio and a Blackmagic Web Presenter to handle the participant's return video. We would like to use ZoomISO to handle the incoming presenters, but would need to be able to communicate with each presenter separately, so as to not disturb the person on air.


Community Champion | Zoom Partner
Community Champion | Zoom Partner

hi ward_witt,


here are some possible resources including office hours global focus on comms show.


What is Office Hours Global?


Focus on Comms (


About Us | Liminal Entertainment Technologies (


thanks,  eliot

Community Champion | Customer
Community Champion | Customer

The commonly used workflow for this would include the use of two Zoom meetings. One for the Green Room, and one for the Stage. In a single meeting there would be no way within Zoom to have one person "On-Air" and let another talk to you at the same from that same meeting.

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