I listened to the contenders at The Show in Newport Beach a few weeks ago and was very impressed. They were in the Upscale Audio room. You can see the equipment they were paired with on Upscale's web site. They have some photos of the show set up. A digital source being controlled through an IPad was also being used but is not mentioned. The were playing some Jazz and at my request played PF's Comfortably Numb. To my ears the speakers handled everything that was played very well. I currently have Paradigm Studio 100 ver 2 speakers. The Contenders are on my short list of speakers for upgrading and about half the cost of anything else I have listened to that I am considering.