My setup includes; Cardas Quadlink 5 cable all around, with a Levinson 38S preamp, the Proceed CDP and Levinson 334 amp with the Piano's.
I'm getting great results in a medium size room. I listen to a varity of music; jazz, some classical, new age, folk, 60's rock and sound tracks. All of it sounds great! The neutral levinsons are balanced by the cardas and grand piano's warmth.