Rclark, what I notice most about it vs absorption is that the vocals are crisper and cleaner and more precise (don’t know how else to say it). Seems a bit livelier. In terms of soundstage width, the Maggies already put out a huge soundstage, so don’t really know if I hear any difference on that. But perhaps a bit more depth. In my setup, it is a definite plus! Next, I might try some in the slanted ceiling behind me. Thanks to Bryan from GIK for his advice.