Im a newbie here, have been looking and reading for a while. This site could drain my wallet fast, very addicting. Anyway i'm having problems using the auto speaker setup and calibration (Audyssey) on my onkyo. It will read all the front and surrond speakers fine but it wont pick up the sub. Ive gone so far as to dangle the mic in front of the sub and it still wont work. Any suggestions? I waited on hold with Onkyo tech support last nite for 30 min and was told to move the sub closer, what a waste of time they were. Its an Infinity powered sub, not sure on model can look later. Thanks in advance.