Add the Tidal Piano Cera to your considerations. I just bought a pair of these and they do every genre of music justice IMO. They allow for three low frequency adjustment curves and two high frequency adjustments to tune the speakers to a rooms size and "brightness." Here's a review that I've found accurate.
http://www.ultraaudio.com/index.php?option=com_content&view=article&id=143:tidal-piano-cera-loudspeakers&catid=44&Itemid=37
http://www.ultraaudio.com/index.php?option=com_content&view=article&id=143:tidal-piano-cera-loudspeakers&catid=44&Itemid=37