Hi, I have recently purchsed the Cyrus CD8 and Cyrus 8 Amp to partner my Quad 11L's. I am still using speaker cable and interconnects that I was using with a budget system previously. I find that my current set up lacks real tightness in bass, especially at lower volume levels and is a tad harsh at higher frequencies at loud voulmes. Could anyone please recommend an interconnect/speaker cable combo that would tighten the bass? Thanks in advance for any advice.