On the other hand, the Cardas binding posts must be the best. Rowland provides a neat plastic binding post tightener which allows maximum contact without scratching the post. I loved it and used it like crazy. Inside, wiring is all Cardas, which will have a bearing on your preferred cables. Actually, the first thing I noticed more so than the absence of extraneous noise was the sheer ease of delivery.
Nothing is pushed forward.
Then you will realize that everything is quieter, which allows you to either sit back for an unelectronic musical experience, or if you fancy, venture to explore the musical sound space. Put simply, the Concentra is luscious. As in lush, lusher, luscious. Many will mistake this for the sound of tubes, and indeed, you may have to search high and low for a modern tube amp this lush. Or to put it another way, everyone who had a chance to hear the Concentra loved it.