They sound pretty good! I have a pair of Klipschorns at home, so I do like horns, but I like them powered by tube amps, I run my klipsh with scott 299c or 222c. Our original ocean way mains, JBL 2x15's, mid horns and super tweeters once ran off Marantz 9 power amps in every room, they now run on try-amp Pass Labs 150 and 250 amps These speakers were a little unbalanced, but they can be tuned with a laptop and were not tuned to our room. But they did do a kind of horn loaded thing that was nice, but just cleaner and less character with the modern ss amps built in.