All burned in. Holy crap is this bliss. I can't believe how GREAT the Dragon cable from the Niagara 3000 to the dedicated outlet (Edison outlets) sounds. I installed my older Hurricane and kept going back and forth over the lsat week. The Dragon at that one choke point makes. a WORLD of difference. So inky black quiet with amazing micro and macro dynamics. All the AQ cables are neutral. Is the Dragon worth the price increase over the Hurricane? To my ears it's like an upgraded component. I didn't think it would have that big a difference. It should when you consider the price difference, but we all know cables/cords can only do just so much, but if your system let's you hear the differences and can scale, this will be a good way to see how much it will scale. I'd still look to upgrade a preamp or source before going to a Dragon from another cord, but at this level, you may need to go up 10k in a speaker or preamp. JMHO