I recently connected my front speakers (Definitive Technology BP6B) with 16 gauge speaker wire/banana clips and noticed I get a clicking noise out of them when I turn the receiver volume up and down. I have 2 subwoofers (Klipsch RW-10D) within a foot or so from both speakers (they have to be close because of my room design). Would my subwoofers be affecting my speakers and causing this clicking noise?