System for remote video and/or audio production, said system comprising a first part related to the control room for said video production and a second part on the site of an event to be recorded, where said first and second part (1, 2) communicate with each other by means of a data stream, where said data stream is adapted to be sent between said first and second part (1, 2) by means of a wide area network, and where a signal path is established through said wide area network between said first and second part (1, 2), in, that said signal path comprises at least a first and a second path (311, 312); that a first signal path is adapted to transport real time data, such as video and audio signals, here called primary data, that said first signal path is adapted to provide a quality of service required for the transportation of real time data, that said second signal path is adapted to transport secondary data, which secondary data can accept a lower quality of service characterized, that said first signal path is adapted to two way communication between said first and second part (1, 2) when required, that said second signal path is adapted to two way communication between said first and second part (1, 2), that data related to the voice communication between members (12a, 12b) of a first crew in said control room and members (22a, 22b) of a second crew on said site is regarded as being primary data or secondary data depending on the real time requirements of the communication, that said secondary data comprises remote camera control data through which it is possible to control remote cameras on said site from said control room, such as control data between any camera remote control panel in said control room and any camera control unit at said site, that said secondary data comprises remote audio control data through which it is possible to control remote audio on said site from said control room, that said secondary data comprises data for error management and error control of equipment on said site from said control room (11 that said first part comprises a first communication matrix, that in said first communication matrix are first input and output connections dedicated to members (12a, 12b) of said first crew, that said first communication matrix is adapted to enable any required communication between members (12a, 12b) of said first crew in said control room through said first input and output connections (131i, 131o), that said second part comprises a second communication matrix, that in said second communication matrix are second input and output connections dedicated to members (22a, 22b) of said second crew, that said second communication matrix is adapted to enable any required communication between members of said second crew at said site through said second input and output connections (232i, 232o), that in said first communication matrix are third input and output connections dedicated to members (22a, 22b) of said second crew as if said members of said second crew were present in said control room, that in said second communication matrix are fourth input and output connections dedicated to members (12a, 12b) of said first crew as if said members of said first crew were present at said site, that outgoing data from said third output connections are communicated to said fourth input connections, that outgoing data from said fourth output connections are communicated to said third input connections, that said primary or secondary data (311', 312'), depending on the real-time requirements of the communication, comprises incoming data to said third and fourth input connections (133i, 234i) and outgoing data from said third and fourth output connections (133o, 234o), that said secondary data comprises control data (Ctrl23) required to set up, manage and control said second communication matrix from said control room, and that said second communication matrix is configured and managed to be a logical mirror of said first communication matrix.