thanks for the reply. however, i did configure the quattro in it's control panel for 4in/2out, but in sonar it only lets me select from 1in/1out, which allows for either the left, right, or stereo as input. it's hard to explain.
how exactly can i enable them(use them)? i've been trying to find a way, but they aren't listed as options in sonar anywhere. only the wdm driver is listed.