I owned one for a while. It's really a wonderful integrated amp, very full bodied and smooth sounding. It's certainly deserving of all the accolades it's won. Ultimately, however, my tastes have run more toward the sense of palpability and three-dimensionality that I've only been able to get with tubes. I found the Concerto to throw a very nice soundstage laterally, but lacking in depth, compared to most of the tube integrated amps that I've since had in my system.
