Thanks for this solution that works very well.

    But we still have got a problem..

    We would like to use it for a Live set and we would like to know if it is possible to send the audio of the slave computer Master to the other computer ?
    BangAndO 6 years ago
    Technically I don't know if there's any way to do this, not to mention how you'd get around the latency it would introduce. I would recommend using outboard gear (a mixer and a couple of sound cards) if possible.
    [mlp] 6 years ago