I bought a used pair of Toxic Cables Venom 18 AWG pure OCC silver cables from a fellow head-fier. Great build quality! They are a little bulky and stiff but that doesn't bother me at all. The soundstage expanded a lot, highs are cleaner and clearer, and the bass doesn't kick as hard but still satisfying. They are the first cables I have ever bought so I have to say I believe in aftermarket cables! I will post pictures soon.