Reply to have question about behringer BCD3000, hlp plz

cant formulate it to be well understood rite away, so i'll go with example

can anybody tell me, if, say, i'm using ableton live and bcd3000 only, can i do so?:
1. route signal from 1st bcd input to ableton track 1
2. route signal from 2nd bcd input to track 2
3. throw smth to track 3: samples or vst, doesnt matter
4, get the mixed (in1+in2+comp) sound from bcd output?

thanks in advance!

sry if the question is too lame