I don't own them, but I have heard them and, as I've said on other posts, think they're something special, particularly when driven by the Red Rose (Audio Prism) electronics. Good bass extension for a small box, but probably better suited for smaller scale ensembles and not organ music, and better for a smaller room. The tweeter is what makes them stand out, in my view. Very extended, airy and natural. Sound better away from a wall, like all "bookshelf" speakers. There are a few Red Rose posts that you could check out on this site for others' opinions.