I'm sorry I haven't heard them. But I expect them to be terrific in the way that high end can be terrific. I just like large drivers with plenty of air to move. This gives a directness to the sound that I like. And the TADs are more like the B&W range so it seems from the pics, but I'm sure they sound great. So it wasn't meant as critique on the sound, I just think they won't turn out to be classics like some TAD drivers are now.