Well a couple of thoughts. Have you ever thought of changing the IEC and plug ends on your current cords? The fancy rodium plated ones will more than likely give you more details and transparency. Also there fancy wall receptacles will also drop the noise floor a bunch as well. The best receptacle would be about 450 Canadian or 360 USD and the IEC and plugs would be also about the same money for each one. I recently bought a couple of there mid grade plugs and IEC ends that are gold plated. More swing and musicality a bit lower in resolution. Those are about half the money of there expensive ones. Great company with great products. I also bought 4 meters of the second from there top power cable made up two cords with there best ends works out to around 1700 Canadian huge increase in detail seems to give the music some swing. To early to really tell they need a long break in. Five hundred hours Plas.