Interesting, Timlub, the speakers that led me to believe I could come close to accurately reproducing piano were the original Legacy Focus (circa 1996). My previous A/D/S/ M15s could not. I also have to admit that the Legacy's proficiency on piano was a leap of faith for me, since the only way to buy Legacy speakers back then was factory direct. I actually talked with Dudleston at the time, asking him about piano reproduction, and after what I remember as a very long conversation he personally convinced me to place the order. I wasn't disappointed.
For you recording nerds, I used to use a Calrec Soundfield microphone (which I found used for $500 in a newspaper ad) and my absolutely mint Crown CX822 running Ampex 456 at 15ips. Modern digital recording sounds significantly better, but it's nowhere near as cool.