Tracking out audio using 3000 and mbox2

tried to track out, and it wasnt happening, i had audio cables going out of output 1 and 2 of 3000 and into line input 1 and 2 of the inbox, but i couldnt get any sound after playing the sequence

Any help is appreciated to help me track out my beats

thanks

You can 2 track it into Pro Tools.

Make sure you assign your sounds to the appropriate outputs in the Mixer page.

Peace.