An audiovisual conferencing system provides a centrally controlled system for managing and broadcasting the audiovisual data sent from a group of members using their own personal devices. In an exemplar embodiment, a moderator controls requests from various participant members to broadcast audio or video from their personal mobile device to the other group members. In various embodiments, the moderator has the capability to manage the member requests to broadcast social media or registered user profile information about the member or other textual or graphic information originating from or about the group member. In various embodiments, the audio and video broadcasts from group members, the member requests to broadcast and the set or queue of member requests to broadcast, which may be prioritized or otherwise organized by the moderator, are hosted in the cloud or Internet.