I just bought a couple of the Pro Co. "Fat Max" Guardian speaker cables. There a massive 8-guage speaker cable and the result was alot more clarity,better bass and less noise. For those who use a separate speaker cab or cabs I highly recommend them.

If they're the one's I'm thinking of,you could tow a car with those things. I played through a plexi into a 4x12 with one of those one time,& the entire set up was awesome. I'm sure the speaker cable had a big part in that.