Problem To Output Tracks To Mixer, From a new user: I cannot output LogicPro tracks to my mixer... Options

[aikawa]

Hi, I am new to use LogicPro and mixer. I would like to seek for advice on some setup problems.

Recently I bought M-Audio NRV10 mixer, which integrates 10-in/10-out FireWire digital audio interface. I have installed the firewire driver provided by M-Audio and connected the mixer to my Mac with the cable. In System Preferences -> Sound, I have selected NRV10 multiple channels as input and output. In LogicPro, the track can output to "Output 1-2" (actually only "Output 1-2" is available. The others are dimmed. Is this something I set wrongly also?). I suppose that it will output to track 1 & 2 in my mixer? But there is no signal to my mixer. I also monitor via M-Audio control panel (it locates in System Preferences after installing the driver), but also cannot see any input/output signal when I play audio in LogicPro. Is there something else I need to setup?

Note: My mixer is connected directly to 2 monitor speakers. Although audio sound played in LogicPro cannot be listened, but those alert sounds from Mac can be listened from the speakers. So the connection from my Mac to mixer should be ok.

[gdoubleyou]

In the Logic audio preferences do you have core Audio and your interface selected?

What happens when you select the internal audio?

[aikawa]

In the Logic audio preferences do you have core Audio and your interface selected?

What happens when you select the internal audio?

Oh yes!!!!!!! I select my new interface as core audio. Now can output to multiple tracks of my mixer already! Thanks a lot!!!!