hi guys I'm trying to record at least 12 mics at a time into my RME Fireface 800 through cubase. Now i have routed my mics through totalmix and matrix but I'm getting no sound through playback.

The meters are working in my fireface input and output but not in playback. Now i have a feeling its a setting in Cubase sx3. Only the first two channels are working in the Cubase but nothing happens in the rest of the channels.

Does anyone have any ideas/ thoughts?

thanks guys