Control Room Help

I have a problem with the control room.
I have set up 2 studios and connected them to my audio interface (m-audio fast track ultra 8r). So Studio one has output 1 and the other output 2. Now it should be possible to hear the mix on the headphones which are connected to output 1 and 2, right? But I can’t hear anything, but I can see in the control room mixer that there is a signal, but I can’t hear it.
Can anyone tell me if my interface is broken or if I just connected it wrong in the control room?

Check the M-Audio control panel…do you see signal there?


Please have a look at this knowledge base article regarding the control room setup.