The Baby Grands are a great speaker. I've listened extensively to them and they are one of my favorites.
How big a room are you operating in? A tube amp with some current will doubtless work, but the Vienna sound is already fairly forgiving, so SS is also fine.
Some people really like the Hegel, but there are lots of options. Budget?
Some names to look up: Belles Aria, Sim Audio Moon, Parasound.