Well, back to the drawing board. After all weekend and several days of configuring cables, changing cables, and making cables... it appears that natively Denon and Pioneer are not FRIENDS at all. They do not play well together! So, I am thinking that what Lead has said is right, Den & Pio use the SAME concept, but I think they might use different polarity! So I am going to make two new cables, Denon specs on one side and Pio specs on the other! Will keep you updated!
